1
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Bowman JI, Eades CB, Vratsanos MA, Gianneschi NC, Sumerlin BS. Ultrafast Xanthate-Mediated Photoiniferter Polymerization-Induced Self-Assembly (PISA). Angew Chem Int Ed Engl 2023; 62:e202309951. [PMID: 37793989 DOI: 10.1002/anie.202309951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 09/12/2023] [Accepted: 10/04/2023] [Indexed: 10/06/2023]
Abstract
Polymerization-induced self-assembly (PISA) is a powerful technique for preparing block copolymer nanostructures. Recently, efforts have been focused on applying photochemistry to promote PISA due to the mild reaction conditions, low cost, and spatiotemporal control that light confers. Despite these advantages, chain-end degradation and long reaction times can mar the efficacy of this process. Herein, we demonstrate the use of ultrafast photoiniferter PISA to produce polymeric nanostructures. By exploiting the rapid photolysis of xanthates, near-quantitative monomer conversion can be achieved within five minutes to prepare micelles, worms, and vesicles at various core-chain lengths, concentrations, or molar compositions.
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Affiliation(s)
- Jared I Bowman
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science and Engineering Department of Chemistry, University of Florida, Gainesville, FL 32611, USA
| | - Cabell B Eades
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science and Engineering Department of Chemistry, University of Florida, Gainesville, FL 32611, USA
| | - Maria A Vratsanos
- Department of Materials Science & Engineering, Northwestern University, Evanston, IL 60208, USA
| | - Nathan C Gianneschi
- Department of Materials Science & Engineering, Northwestern University, Evanston, IL 60208, USA
- International Institute for Nanotechnology, Simpson-Querrey Institute, Chemistry of Life Processes Institute, Northwestern University, Evanston, IL 60208, USA
- Department of Chemistry, Department of Biomedical Engineering, Department of Pharmacology, Northwestern University, Evanston, IL 60208, USA
| | - Brent S Sumerlin
- George & Josephine Butler Polymer Research Laboratory, Center for Macromolecular Science and Engineering Department of Chemistry, University of Florida, Gainesville, FL 32611, USA
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2
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Advances in unusual interfacial polymerization techniques. POLYMER 2023. [DOI: 10.1016/j.polymer.2023.125788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
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3
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Wan J, Fan B, Thang SH. RAFT-mediated polymerization-induced self-assembly (RAFT-PISA): current status and future directions. Chem Sci 2022; 13:4192-4224. [PMID: 35509470 PMCID: PMC9006902 DOI: 10.1039/d2sc00762b] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 03/17/2022] [Indexed: 12/13/2022] Open
Abstract
Polymerization-induced self-assembly (PISA) combines polymerization and self-assembly in a single step with distinct efficiency that has set it apart from the conventional solution self-assembly processes. PISA holds great promise for large-scale production, not only because of its efficient process for producing nano/micro-particles with high solid content, but also thanks to the facile control over the particle size and morphology. Since its invention, many research groups around the world have developed new and creative approaches to broaden the scope of PISA initiations, morphologies and applications, etc. The growing interest in PISA is certainly reflected in the increasing number of publications over the past few years, and in this review, we aim to summarize these recent advances in the emerging aspects of RAFT-mediated PISA. These include (1) non-thermal initiation processes, such as photo-, enzyme-, redox- and ultrasound-initiation; the achievements of (2) high-order structures, (3) hybrid materials and (4) stimuli-responsive nano-objects by design and adopting new monomers and new processes; (5) the efforts in the realization of upscale production by utilization of high throughput technologies, and finally the (6) applications of current PISA nano-objects in different fields and (7) its future directions.
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Affiliation(s)
- Jing Wan
- School of Chemistry, Monash University Clayton VIC 3800 Australia
| | - Bo Fan
- School of Chemistry, Monash University Clayton VIC 3800 Australia
| | - San H Thang
- School of Chemistry, Monash University Clayton VIC 3800 Australia
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4
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Galanopoulo P, Gil N, Gigmes D, Lefay C, Guillaneuf Y, Lages M, Nicolas J, Lansalot M, D'Agosto F. One-Step Synthesis of Degradable Vinylic Polymer-Based Latexes via Aqueous Radical Emulsion Polymerization. Angew Chem Int Ed Engl 2022; 61:e202117498. [PMID: 35100474 DOI: 10.1002/anie.202117498] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Indexed: 11/07/2022]
Abstract
Aqueous emulsion copolymerizations of dibenzo[c,e]oxepane-5-thione (DOT) were performed with n-butyl acrylate (BA), styrene (S) and a combination of both. In all cases, stable latexes were obtained in less than two hours under conventional conditions; that is in the presence of sodium dodecyl sulfate (SDS) used as surfactant and potassium persulfate (KPS) as initiator. A limited solubility of DOT in BA was observed compared to S, yielding to a more homogeneous integration of DOT units in the PS latex. In both cases, the copolymer could be easily degraded under basic conditions. Emulsion terpolymerization between DOT, BA and S allowed us to produce stable latexes not only composed of degradable chains but also featuring a broad range of glass transition temperatures.
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Affiliation(s)
- Paul Galanopoulo
- Univ Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, UMR 5128, Catalysis, Polymerization, Processes and Materials (CP2M), 43 Bd du 11 novembre 1918, 69616, Villeurbanne, France
| | - Noémie Gil
- Aix-Marseille-Univ, Institut de Chimie Radicalaire, Equipe CROPS, CNRS, UMR 7273, Avenue Escadrille Normandie Niemen, 13397, Marseille, France
| | - Didier Gigmes
- Aix-Marseille-Univ, Institut de Chimie Radicalaire, Equipe CROPS, CNRS, UMR 7273, Avenue Escadrille Normandie Niemen, 13397, Marseille, France
| | - Catherine Lefay
- Aix-Marseille-Univ, Institut de Chimie Radicalaire, Equipe CROPS, CNRS, UMR 7273, Avenue Escadrille Normandie Niemen, 13397, Marseille, France
| | - Yohann Guillaneuf
- Aix-Marseille-Univ, Institut de Chimie Radicalaire, Equipe CROPS, CNRS, UMR 7273, Avenue Escadrille Normandie Niemen, 13397, Marseille, France
| | - Maëlle Lages
- Université Paris-Saclay, CNRS, Institut Galien Paris-Saclay, 5 rue Jean Baptiste Clément, 92296, Châtenay-Malabry, France
| | - Julien Nicolas
- Université Paris-Saclay, CNRS, Institut Galien Paris-Saclay, 5 rue Jean Baptiste Clément, 92296, Châtenay-Malabry, France
| | - Muriel Lansalot
- Univ Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, UMR 5128, Catalysis, Polymerization, Processes and Materials (CP2M), 43 Bd du 11 novembre 1918, 69616, Villeurbanne, France
| | - Franck D'Agosto
- Univ Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, UMR 5128, Catalysis, Polymerization, Processes and Materials (CP2M), 43 Bd du 11 novembre 1918, 69616, Villeurbanne, France
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5
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Galanopoulo P, Gil N, Gigmes D, Lefay C, Guillaneuf Y, Lages M, Nicolas J, Lansalot M, D'Agosto F. One‐Step Synthesis of Degradable Vinylic Polymer‐Based Latexes via Aqueous Radical Emulsion Polymerization. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202117498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Paul Galanopoulo
- Univ Lyon, Université Claude Bernard Lyon 1 CPE Lyon, CNRS, UMR 5128 Catalysis, Polymerization, Processes and Materials (CP2M) 43 Bd du 11 novembre 1918 69616 Villeurbanne France
| | - Noémie Gil
- Aix-Marseille-Univ Institut de Chimie Radicalaire, Equipe CROPS, CNRS, UMR 7273 Avenue Escadrille Normandie Niemen 13397 Marseille France
| | - Didier Gigmes
- Aix-Marseille-Univ Institut de Chimie Radicalaire, Equipe CROPS, CNRS, UMR 7273 Avenue Escadrille Normandie Niemen 13397 Marseille France
| | - Catherine Lefay
- Aix-Marseille-Univ Institut de Chimie Radicalaire, Equipe CROPS, CNRS, UMR 7273 Avenue Escadrille Normandie Niemen 13397 Marseille France
| | - Yohann Guillaneuf
- Aix-Marseille-Univ Institut de Chimie Radicalaire, Equipe CROPS, CNRS, UMR 7273 Avenue Escadrille Normandie Niemen 13397 Marseille France
| | - Maëlle Lages
- Université Paris-Saclay CNRS, Institut Galien Paris-Saclay 5 rue Jean Baptiste Clément 92296 Châtenay-Malabry France
| | - Julien Nicolas
- Université Paris-Saclay CNRS, Institut Galien Paris-Saclay 5 rue Jean Baptiste Clément 92296 Châtenay-Malabry France
| | - Muriel Lansalot
- Univ Lyon, Université Claude Bernard Lyon 1 CPE Lyon, CNRS, UMR 5128 Catalysis, Polymerization, Processes and Materials (CP2M) 43 Bd du 11 novembre 1918 69616 Villeurbanne France
| | - Franck D'Agosto
- Univ Lyon, Université Claude Bernard Lyon 1 CPE Lyon, CNRS, UMR 5128 Catalysis, Polymerization, Processes and Materials (CP2M) 43 Bd du 11 novembre 1918 69616 Villeurbanne France
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6
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Liu Y, Sun Y, Zhang W. Synthesis of
Stimuli‐Responsive
Block Copolymers and Block Copolymer Nano‐assemblies. CHINESE J CHEM 2022. [DOI: 10.1002/cjoc.202100821] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Yuan Liu
- Key Laboratory of Functional Polymer Materials of the Ministry of Education, Institute of Polymer Chemistry, College of Chemistry Nankai University Tianjin 300071 China
| | - Yu Sun
- Key Laboratory of Functional Polymer Materials of the Ministry of Education, Institute of Polymer Chemistry, College of Chemistry Nankai University Tianjin 300071 China
| | - Wangqing Zhang
- Key Laboratory of Functional Polymer Materials of the Ministry of Education, Institute of Polymer Chemistry, College of Chemistry Nankai University Tianjin 300071 China
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7
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Thompson SW, Guimarães TR, Zetterlund PB. Multiblock copolymer synthesis via aqueous RAFT polymerization-induced self-assembly (PISA). Polym Chem 2022. [DOI: 10.1039/d2py01005d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Employing RAFT PISA emulsion polymerization to synthesize high molecular weight hexablock multiblock copolymers.
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Affiliation(s)
- Steven W. Thompson
- Cluster for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, The University of New South Wales, Sydney, NSW 2052, Australia
| | - Thiago R. Guimarães
- School of Chemistry and Physics, Queensland University of Technology (OUT), Brisbane, QLD 4000, Australia
- Centre for Materials Science, Queensland University of Technology, Brisbane, QLD 4000, Australia
| | - Per B. Zetterlund
- Cluster for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, The University of New South Wales, Sydney, NSW 2052, Australia
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8
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Fuentes-Exposito M, Norsic S, Février T, Dugas PY, Boutti S, Devisme S, Bonnet A, D'Agosto F, Lansalot M. Surfactant-free emulsion polymerization of vinylidene fluoride mediated by RAFT/MADIX reactive poly(ethylene glycol) polymer chains. Polym Chem 2021. [DOI: 10.1039/d1py00728a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Vinylidene fluoride (VDF) emulsion polymerization is conducted in the presence of xanthate-end functionalized poly(ethylene glycol)s leading to stable PVDF latexes.
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Affiliation(s)
- Mathieu Fuentes-Exposito
- Univ Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, UMR 5128, Catalysis, Polymerization, Processes and Materials (CP2M), 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Sébastien Norsic
- Univ Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, UMR 5128, Catalysis, Polymerization, Processes and Materials (CP2M), 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Thibaut Février
- Univ Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, UMR 5128, Catalysis, Polymerization, Processes and Materials (CP2M), 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Pierre-Yves Dugas
- Univ Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, UMR 5128, Catalysis, Polymerization, Processes and Materials (CP2M), 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Salima Boutti
- ARKEMA, Centre de Recherche Rhône-Alpes (CRRA), Rue Henri Moissan - CS 42063, 69491 Pierre-Bénite Cedex, France
| | - Samuel Devisme
- ARKEMA, Centre de recherche, développement, applications et technique de l'ouest (Cerdato), 13 route de Launay, 27470 Serquigny, France
| | - Anthony Bonnet
- ARKEMA, Centre de Recherche Rhône-Alpes (CRRA), Rue Henri Moissan - CS 42063, 69491 Pierre-Bénite Cedex, France
| | - Franck D'Agosto
- Univ Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, UMR 5128, Catalysis, Polymerization, Processes and Materials (CP2M), 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Muriel Lansalot
- Univ Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, UMR 5128, Catalysis, Polymerization, Processes and Materials (CP2M), 43 Bd du 11 Novembre 1918, 69616 Villeurbanne, France
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9
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Park M, Kim K, Mohanty AK, Cho HY, Lee H, Kang Y, Seo B, Lee W, Jeon HB, Paik HJ. Redox-Initiated Reversible Addition-Fragmentation Chain Transfer (RAFT) Miniemulsion Polymerization of Styrene using PPEGMA-Based Macro-RAFT Agent. Macromol Rapid Commun 2020; 41:e2000399. [PMID: 32902024 DOI: 10.1002/marc.202000399] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 08/24/2020] [Indexed: 11/07/2022]
Abstract
Redox-initiated reversible addition-fragmentation chain transfer (RAFT) miniemulsion polymerizations are successfully conducted with an employment of trithiocarbonate-based macro-RAFT agents and surfactant. Two macro-RAFT agents-hydrophilic poly(poly(ethylene glycol) methyl ether methacrylate) (PPEGMA27 ) and amphiphilic poly(poly(ethylene glycol) methyl ether methacrylate)-b-polystyrene (PPEGMA27 -b-PS33 )- are examined for the miniemulsion polymerization of styrene. The use of PPEGMA27 (in the presence of sodium dodecyl sulfate (SDS)) results in a slow polymerization rate with a broad particle size. In the absence of SDS, the use of PPEGMA27 -b-PS33 results in a broad particle size distribution due to its inability to form uniform initial droplets whereas the same amphiphilic block copolymer in the presence of SDS yields resulting products with a uniform particle size distribution. The latter exhibits a fashion of controlled polymerization with a high consumption of monomer (98% in 100 min) and a narrow molecular weight distribution throughout the polymerization. This is attributed to the formation of uniform droplets facilitated by SDS in a miniemulsion. The amphiphilic macro-RAFT agent is able to anchor efficiently on the monomer droplet or particle/water interface and form stabilized particles of well-defined PPEGMA27 -b-PS block copolymer, confirmed using dynamic light scattering and transmission electron micrographs.
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Affiliation(s)
- Mirim Park
- Department of Polymer Science and Engineering, Pusan National University, Busan, 46241, Korea
| | - Kyungho Kim
- Department of Polymer Science and Engineering, Pusan National University, Busan, 46241, Korea
| | - Aruna Kumar Mohanty
- Department of Polymer Science and Engineering, Pusan National University, Busan, 46241, Korea
| | - Hong Y Cho
- Department of Polymer Science and Engineering, Pusan National University, Busan, 46241, Korea
| | - Hana Lee
- Department of Chemistry, Kwangwoon University, Seoul, 01897, Korea
| | - Yuyeong Kang
- Department of Chemistry, Kwangwoon University, Seoul, 01897, Korea
| | - Bongkuk Seo
- Advanced Industrial Chemistry Research Center, Korea Research Institute of Chemical Technology, Ulsan, 44412, Korea
| | - Wonjoo Lee
- Advanced Industrial Chemistry Research Center, Korea Research Institute of Chemical Technology, Ulsan, 44412, Korea
| | - Heung Bae Jeon
- Department of Chemistry, Kwangwoon University, Seoul, 01897, Korea
| | - Hyun-Jong Paik
- Department of Polymer Science and Engineering, Pusan National University, Busan, 46241, Korea
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10
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Richardson RAE, Guimarães TR, Khan M, Moad G, Zetterlund PB, Perrier S. Low-Dispersity Polymers in Ab Initio Emulsion Polymerization: Improved MacroRAFT Agent Performance in Heterogeneous Media. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c01311] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
| | - Thiago R. Guimarães
- Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, The University of New South Wales, Sydney, NSW 2052, Australia
| | - Murtaza Khan
- Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, The University of New South Wales, Sydney, NSW 2052, Australia
| | - Graeme Moad
- CSIRO Manufacturing, Bag 10, Clayton South, VIC 3169, Australia
| | - Per B. Zetterlund
- Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, The University of New South Wales, Sydney, NSW 2052, Australia
| | - Sébastien Perrier
- Department of Chemistry, University of Warwick, Coventry CV4 7AL, U.K
- Faculty of Pharmacy and Pharmaceutical Sciences, Monash University, 381 Royal Parade, Parkville, VIC 3052, Australia
- Warwick Medical School, University of Warwick, Coventry CV4 7AL, U.K
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11
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Curcumin loaded polymeric micelles of variable hydrophobic lengths by RAFT polymerization: Preparation and in-vitro characterization. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.101793] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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12
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Guo X, Choi B, Feng A, Thang SH. Polymer Synthesis with More Than One Form of Living Polymerization Method. Macromol Rapid Commun 2018; 39:e1800479. [DOI: 10.1002/marc.201800479] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 08/23/2018] [Indexed: 12/31/2022]
Affiliation(s)
- Xiaofeng Guo
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Material Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
| | - Bonnie Choi
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Material Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
| | - Anchao Feng
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Material Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
| | - San H. Thang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Material Science and Engineering; Beijing University of Chemical Technology; Beijing 100029 China
- School of Chemistry; Monash University; Clayton Campus VIC 3800 Australia
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13
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Zhou J, Yao H, Ma J. Recent advances in RAFT-mediated surfactant-free emulsion polymerization. Polym Chem 2018. [DOI: 10.1039/c8py00065d] [Citation(s) in RCA: 77] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
We summarized the RAFT-mediated surfactant-free emulsion polymerization using various RAFT agents and the polymerization types for the preparation of organic/inorganic hybrid materials.
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Affiliation(s)
- Jianhua Zhou
- College of Bioresources Chemical and Materials Engineering
- Shaanxi University of Science and Technology
- Xi'an 710021
- China
- National Demonstration Center for Experimental Light Chemistry Engineering Education (Shaanxi University of Science and Technology)
| | - Hongtao Yao
- College of Bioresources Chemical and Materials Engineering
- Shaanxi University of Science and Technology
- Xi'an 710021
- China
- National Demonstration Center for Experimental Light Chemistry Engineering Education (Shaanxi University of Science and Technology)
| | - Jianzhong Ma
- College of Bioresources Chemical and Materials Engineering
- Shaanxi University of Science and Technology
- Xi'an 710021
- China
- National Demonstration Center for Experimental Light Chemistry Engineering Education (Shaanxi University of Science and Technology)
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14
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Chen SL, Shi PF, Zhang WQ. In situ synthesis of block copolymer nano-assemblies by polymerization-induced self-assembly under heterogeneous condition. CHINESE JOURNAL OF POLYMER SCIENCE 2017. [DOI: 10.1007/s10118-017-1907-8] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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15
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Grazon C, Rieger J, Beaunier P, Méallet-Renault R, Clavier G. Fluorescent core–shell nanoparticles and nanocapsules using comb-like macromolecular RAFT agents: synthesis and functionalization thereof. Polym Chem 2016. [DOI: 10.1039/c6py00646a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ultra-bright fluorescent nanoparticles with comb-like shells based on PEG and acrylic acid were obtained in water using an additive-free miniemulsion polymerization process.
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Affiliation(s)
- Chloé Grazon
- PPSM
- ENS Cachan
- CNRS
- Université Paris-Saclay
- 94235 Cachan
| | - Jutta Rieger
- Sorbonne Universités
- UPMC Univ Paris 06
- CNRS
- Institut Parisien de Chimie Moléculaire
- Team: Chimie des Polymères
| | - Patricia Beaunier
- Sorbonne Universités
- UPMC Université Paris 06
- UMR 7197-CNRS
- Laboratoire de Réactivité de Surface (LRS)
- F-75252 Paris Cedex 05
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16
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Zetterlund PB, Thickett SC, Perrier S, Bourgeat-Lami E, Lansalot M. Controlled/Living Radical Polymerization in Dispersed Systems: An Update. Chem Rev 2015; 115:9745-800. [PMID: 26313922 DOI: 10.1021/cr500625k] [Citation(s) in RCA: 320] [Impact Index Per Article: 35.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Per B Zetterlund
- Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, The University of New South Wales , Sydney, NSW 2052, Australia
| | - Stuart C Thickett
- Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, The University of New South Wales , Sydney, NSW 2052, Australia
| | - Sébastien Perrier
- Department of Chemistry, The University of Warwick , Coventry CV4 7AL, U.K.,Faculty of Pharmacy and Pharmaceutical Sciences, Monash University , Melbourne, VIC 3052, Australia
| | - Elodie Bourgeat-Lami
- Laboratory of Chemistry, Catalysis, Polymers and Processes (C2P2), LCPP group, Université de Lyon, Université Lyon 1, CPE Lyon, CNRS, UMR 5265, 43, Boulevard du 11 Novembre 1918, F-69616 Villeurbanne, France
| | - Muriel Lansalot
- Laboratory of Chemistry, Catalysis, Polymers and Processes (C2P2), LCPP group, Université de Lyon, Université Lyon 1, CPE Lyon, CNRS, UMR 5265, 43, Boulevard du 11 Novembre 1918, F-69616 Villeurbanne, France
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17
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Chen J, Zhong W, Tang Y, Wu Z, Li Y, Yi P, Jiang J. Amphiphilic BODIPY-Based Photoswitchable Fluorescent Polymeric Nanoparticles for Rewritable Patterning and Dual-Color Cell Imaging. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b00667] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Jian Chen
- Key
Laboratory of Theoretical Organic Chemistry and Functional Molecule
of Ministry of Education, Hunan University of Science and Technology, Xiangtan 411201, P. R. China
- State
Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha 410082, P. R. China
| | - Weibang Zhong
- Key
Laboratory of Theoretical Organic Chemistry and Functional Molecule
of Ministry of Education, Hunan University of Science and Technology, Xiangtan 411201, P. R. China
| | - Ying Tang
- State
Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha 410082, P. R. China
| | - Zhan Wu
- State
Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha 410082, P. R. China
| | - Ya Li
- Key
Laboratory of Theoretical Organic Chemistry and Functional Molecule
of Ministry of Education, Hunan University of Science and Technology, Xiangtan 411201, P. R. China
| | - Pinggui Yi
- Key
Laboratory of Theoretical Organic Chemistry and Functional Molecule
of Ministry of Education, Hunan University of Science and Technology, Xiangtan 411201, P. R. China
| | - Jianhui Jiang
- State
Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University, Changsha 410082, P. R. China
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18
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Fuchs AV, Thurecht KJ. Interfacial RAFT Miniemulsion Polymerization: Architectures from an Interface. MACROMOL CHEM PHYS 2015. [DOI: 10.1002/macp.201500061] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Adrian V. Fuchs
- Australian Institute of Bioengineering and Nanotechnology and Centre for Advanced Imaging; University of Queensland; Brisbane 4072 Australia
| | - Kristofer J. Thurecht
- Australian Institute of Bioengineering and Nanotechnology and Centre for Advanced Imaging; University of Queensland; Brisbane 4072 Australia
- ARC Centre of Excellence in Convergent Bio-Nano Science and Technology; Brisbane 4072 Australia
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19
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Yuan C, Chang Y, Mao J, Yu S, Luo W, Xu Y, Thayumanavan S, Dai L. Supramolecular assembly of crosslinkable monomers for degradable and fluorescent polymer nanoparticles. J Mater Chem B 2015; 3:2858-2866. [PMID: 26413298 DOI: 10.1039/c4tb01880j] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Intermolecular B-N coordination has been recognized as a promising driving force for molecular self-organization. However, direct utilization of this intermolecular interaction as building bridge for the supramolecular self-assembly of chemical functionalities to form nano-sized architectures remains a daunting challenge. Here, we outline a multiple intermolecular B-N coordination based supramolecular system, where small boronate molecules can be brought together in solution to form nanoparticles with controllable sizes and morphologies. We not only demonstrate the intrinsic switchable fluorescence and the stimuli-responsive capabilities of the designed boronate molecule, but also show that the stabilized or surface functionalized nanoparticles are degradable in response to pH and D-glucose and able to retain the fluorescence features of the boronate molecule. Additionally, the degraded nanoparticles can repair themselves through the reformation of B-N coordination.
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Affiliation(s)
- Conghui Yuan
- College of Materials, Xiamen University, Xiamen, 361005, China
| | - Ying Chang
- College of Materials, Xiamen University, Xiamen, 361005, China
| | - Jie Mao
- College of Materials, Xiamen University, Xiamen, 361005, China
| | - Shirong Yu
- College of Materials, Xiamen University, Xiamen, 361005, China
| | - Weiang Luo
- College of Materials, Xiamen University, Xiamen, 361005, China ; Fujian Provincial Key Laboratory of Fire Retardant Materials, College of Materials, Xiamen University, Xiamen, 361005, China
| | - Yiting Xu
- College of Materials, Xiamen University, Xiamen, 361005, China ; Fujian Provincial Key Laboratory of Fire Retardant Materials, College of Materials, Xiamen University, Xiamen, 361005, China
| | - S Thayumanavan
- Department of Chemistry, University of Massachusetts Amherst, MA, 01003
| | - Lizong Dai
- College of Materials, Xiamen University, Xiamen, 361005, China ; Fujian Provincial Key Laboratory of Fire Retardant Materials, College of Materials, Xiamen University, Xiamen, 361005, China
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20
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Zhu L, Powell S, Boyes SG. Synthesis of tertiary amine-based pH-responsive polymers by RAFT Polymerization. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27529] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Liping Zhu
- Department of Chemistry and Geochemistry; Colorado School of Mines; Golden Colorado 80401
| | - Samantha Powell
- Department of Chemistry and Geochemistry; Colorado School of Mines; Golden Colorado 80401
| | - Stephen G. Boyes
- Department of Chemistry and Geochemistry; Colorado School of Mines; Golden Colorado 80401
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21
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Truong NP, Dussert MV, Whittaker MR, Quinn JF, Davis TP. Rapid synthesis of ultrahigh molecular weight and low polydispersity polystyrene diblock copolymers by RAFT-mediated emulsion polymerization. Polym Chem 2015. [DOI: 10.1039/c5py00166h] [Citation(s) in RCA: 134] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
An environmentally friendly emulsion technique produces uniform nanoparticles with precise control over molecular weight and particle size.
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Affiliation(s)
- Nghia P. Truong
- ARC Centre of Excellence in Convergent Bio-Nano Science & Technology
- Monash Institute of Pharmaceutical Sciences
- Monash University
- Melbourne
- Australia
| | - Marion V. Dussert
- ARC Centre of Excellence in Convergent Bio-Nano Science & Technology
- Monash Institute of Pharmaceutical Sciences
- Monash University
- Melbourne
- Australia
| | - Michael R. Whittaker
- ARC Centre of Excellence in Convergent Bio-Nano Science & Technology
- Monash Institute of Pharmaceutical Sciences
- Monash University
- Melbourne
- Australia
| | - John F. Quinn
- ARC Centre of Excellence in Convergent Bio-Nano Science & Technology
- Monash Institute of Pharmaceutical Sciences
- Monash University
- Melbourne
- Australia
| | - Thomas P. Davis
- ARC Centre of Excellence in Convergent Bio-Nano Science & Technology
- Monash Institute of Pharmaceutical Sciences
- Monash University
- Melbourne
- Australia
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22
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Warren N, Armes SP. Polymerization-induced self-assembly of block copolymer nano-objects via RAFT aqueous dispersion polymerization. J Am Chem Soc 2014; 136:10174-85. [PMID: 24968281 PMCID: PMC4111214 DOI: 10.1021/ja502843f] [Citation(s) in RCA: 790] [Impact Index Per Article: 79.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Indexed: 12/17/2022]
Abstract
In this Perspective, we discuss the recent development of polymerization-induced self-assembly mediated by reversible addition-fragmentation chain transfer (RAFT) aqueous dispersion polymerization. This approach has quickly become a powerful and versatile technique for the synthesis of a wide range of bespoke organic diblock copolymer nano-objects of controllable size, morphology, and surface functionality. Given its potential scalability, such environmentally-friendly formulations are expected to offer many potential applications, such as novel Pickering emulsifiers, efficient microencapsulation vehicles, and sterilizable thermo-responsive hydrogels for the cost-effective long-term storage of mammalian cells.
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Affiliation(s)
- Nicholas
J. Warren
- Department
of Chemistry, University of Sheffield, Brook Hill, Sheffield, Yorkshire S3
7HF, U.K.
| | - Steven P. Armes
- Department
of Chemistry, University of Sheffield, Brook Hill, Sheffield, Yorkshire S3
7HF, U.K.
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23
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Warren NJ, Mykhaylyk OO, Mahmood D, Ryan AJ, Armes SP. RAFT aqueous dispersion polymerization yields poly(ethylene glycol)-based diblock copolymer nano-objects with predictable single phase morphologies. J Am Chem Soc 2014; 136:1023-33. [PMID: 24400622 PMCID: PMC3920722 DOI: 10.1021/ja410593n] [Citation(s) in RCA: 288] [Impact Index Per Article: 28.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
![]()
A poly(ethylene
glycol) (PEG) macromolecular chain transfer agent
(macro-CTA) is prepared in high yield (>95%) with 97% dithiobenzoate
chain-end functionality in a three-step synthesis starting from a
monohydroxy PEG113 precursor. This PEG113-dithiobenzoate
is then used for the reversible addition–fragmentation chain
transfer (RAFT) aqueous dispersion polymerization of 2-hydroxypropyl
methacrylate (HPMA). Polymerizations conducted under optimized conditions
at 50 °C led to high conversions as judged by 1H NMR
spectroscopy and relatively low diblock copolymer polydispersities
(Mw/Mn <
1.25) as judged by GPC. The latter technique also indicated good blocking
efficiencies, since there was minimal PEG113 macro-CTA
contamination. Systematic variation of the mean degree of polymerization
of the core-forming PHPMA block allowed PEG113-PHPMAx diblock copolymer spheres, worms, or vesicles
to be prepared at up to 17.5% w/w solids, as judged by dynamic light
scattering and transmission electron microscopy studies. Small-angle X-ray scattering (SAXS) analysis revealed that more exotic
oligolamellar vesicles were observed at 20% w/w solids when targeting
highly asymmetric diblock compositions. Detailed analysis of SAXS
curves indicated that the mean number of membranes per oligolamellar
vesicle is approximately three. A PEG113-PHPMAx phase diagram was constructed to enable the reproducible
targeting of pure phases, as opposed to mixed morphologies (e.g.,
spheres plus worms or worms plus vesicles). This new RAFT PISA formulation
is expected to be important for the rational and efficient synthesis
of a wide range of biocompatible, thermo-responsive PEGylated diblock
copolymer nano-objects for various biomedical applications.
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Affiliation(s)
- Nicholas J Warren
- Department of Chemistry, University of Sheffield , Brook Hill, Sheffield S3 7HF, United Kingdom
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24
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Rodrigues Guimarães T, de Camargo Chaparro T, D'Agosto F, Lansalot M, Martins Dos Santos A, Bourgeat-Lami E. Synthesis of multi-hollow clay-armored latexes by surfactant-free emulsion polymerization of styrene mediated by poly(ethylene oxide)-based macroRAFT/Laponite complexes. Polym Chem 2014. [DOI: 10.1039/c4py00362d] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report the RAFT-mediated synthesis of Laponite-armored latexes by surfactant-free emulsion polymerization.
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Affiliation(s)
| | - Thaissa de Camargo Chaparro
- Laboratory of Polymer
- Department of Chemical Engineering
- Lorena Engineering School
- University of São Paulo
- Estrada Municipal do Campinho
| | | | | | - Amilton Martins Dos Santos
- Laboratory of Polymer
- Department of Chemical Engineering
- Lorena Engineering School
- University of São Paulo
- Estrada Municipal do Campinho
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25
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Minami H, Shimomura K, Suzuki T, Sakashita K, Noda T. RAFT Polymerization in a Miniemulsion System Using a Novel Type of Amphiphilic RAFT Agent with Poly(ethylene glycol) Bound to a Dithiobenzoate Group. Macromolecules 2013. [DOI: 10.1021/ma4019203] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hideto Minami
- Department
of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, Rokko,
Nada, Kobe 657-8501, Japan
| | - Kengo Shimomura
- Department
of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, Rokko,
Nada, Kobe 657-8501, Japan
| | - Toyoko Suzuki
- Department
of Chemical Science and Engineering, Graduate School of Engineering, Kobe University, Rokko,
Nada, Kobe 657-8501, Japan
| | - Keiichi Sakashita
- Otake
Research Laboratories, Mitsubishi Rayon Co., Ltd., Miyuki-cho, Otake, Hiroshima 739-0693, Japan
| | - Tetsuya Noda
- Otake
Research Laboratories, Mitsubishi Rayon Co., Ltd., Miyuki-cho, Otake, Hiroshima 739-0693, Japan
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26
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Sontakke TK, Jagtap RN. Synthesis of AA-MMA Block Copolymer by RAFT Polymerization and Used as Emulsifier cum Macroinitiator and Its Influence on the Film Properties. J DISPER SCI TECHNOL 2013. [DOI: 10.1080/01932691.2012.756377] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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27
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Qiao XG, Lansalot M, Bourgeat-Lami E, Charleux B. Nitroxide-Mediated Polymerization-Induced Self-Assembly of Poly(poly(ethylene oxide) methyl ether methacrylate-co-styrene)-b-poly(n-butyl methacrylate-co-styrene) Amphiphilic Block Copolymers. Macromolecules 2013. [DOI: 10.1021/ma4003159] [Citation(s) in RCA: 81] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- X. G. Qiao
- Université de Lyon, Univ. Lyon 1, CPE Lyon,
CNRS, UMR 5265, Laboratoire de Chimie, Catalyse, Polymères et Procédés (C2P2), LCPP group, 43, Bd.
du 11 Novembre 1918, F-69616 Villeurbanne, France
| | - M. Lansalot
- Université de Lyon, Univ. Lyon 1, CPE Lyon,
CNRS, UMR 5265, Laboratoire de Chimie, Catalyse, Polymères et Procédés (C2P2), LCPP group, 43, Bd.
du 11 Novembre 1918, F-69616 Villeurbanne, France
| | - E. Bourgeat-Lami
- Université de Lyon, Univ. Lyon 1, CPE Lyon,
CNRS, UMR 5265, Laboratoire de Chimie, Catalyse, Polymères et Procédés (C2P2), LCPP group, 43, Bd.
du 11 Novembre 1918, F-69616 Villeurbanne, France
| | - B. Charleux
- Université de Lyon, Univ. Lyon 1, CPE Lyon,
CNRS, UMR 5265, Laboratoire de Chimie, Catalyse, Polymères et Procédés (C2P2), LCPP group, 43, Bd.
du 11 Novembre 1918, F-69616 Villeurbanne, France
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28
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Zhang C, Yang Y, He J. Direct Transformation of Living Anionic Polymerization into RAFT-Based Polymerization. Macromolecules 2013. [DOI: 10.1021/ma4006457] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Chao Zhang
- The State
Key Laboratory of Molecular Engineering of
Polymers, Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Yuliang Yang
- The State
Key Laboratory of Molecular Engineering of
Polymers, Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Junpo He
- The State
Key Laboratory of Molecular Engineering of
Polymers, Department of Macromolecular Science, Fudan University, Shanghai 200433, China
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29
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Wiemann M, Schneider R, Bartsch E. Synthesis of PEG-Stabilized Fluoro-Acrylate Particles and Study of their Glass Transition in Aqueous Dispersion. ACTA ACUST UNITED AC 2012. [DOI: 10.1524/zpch.2012.0263] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Abstract
Synthesis of colloidal particles which are sterically stabilized in water and at the same time isorefractive in aqueous dispersion has been achieved by copolymerizing a fluoracrylate monomer with a PEG-macromonomer. Colloidal stability against salt addition and freeze-thawing cycles is demonstrated, indicating that the particles consist of a core of fluoroacrylate and a stabilizing surface layer of grafted PEG. To test the performance as a model system for studies of colloidal vitrification in aqueous media, the dynamics of a binary mixture of these particles with a size ratio of 0.8 and a number ratio of 1.3 (small : large particles) were studied in an isorefractive mixture of water and DMSO (≈ 11 mol % DMSO). The characteristic features of a system close to the glass transition were observed in the density density autocorrelation function f(q, τ) as measured by DLS. However, the glass transition occurred at an unexpectedly low volume fraction of 0.262. This discrepancy correlates with an unusually large difference between TEM and DLS radii and is explained by the presence of a rather extended hairy PEG surface layer.
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Affiliation(s)
- Malte Wiemann
- Department of Physical Chemistry, Freiburg, Deutschland
| | - René Schneider
- Department of Macromolecular Chemistry, Freiburg, Deutschland
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30
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van Gruijthuijsen K, Rufier C, Phou T, Obiols-Rabasa M, Stradner A. Light and neutron scattering study of PEG-oleate and its use in emulsion polymerization. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:10381-10388. [PMID: 22708656 DOI: 10.1021/la301191n] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Steric stabilization of colloids forms a robust mechanism to obtain colloids that are stable in a variety of environments, and that can be used to study the phase behavior of hard or soft spheres. We report the synthesis of sterically stabilized colloids in an aqueous environment using readily dissolvable surfactants, with an unsaturated hydrophobic tail. We synthesized a new surfactant by esterification of a poly(ethylene glycol) (PEG) chain of 4.1 kg/mol with oleic acid, called PEG4OA. The micellization of PEG4OA was characterized by light and neutron scattering, which yielded values for the aggregation number and the overall size that are in excellent agreement with a comparable surfactant with a saturated octadecane chain, Brij 700. We successfully used PEG4OA in the emulsion polymerization of polystyrene colloids. In comparison with the smaller surfactant Tween 80, PEG4OA yielded smaller colloids with radii around 50 nm, and the addition of 1-dodecanethiol reduced the formation of aggregates during the synthesis. A contrast variation study with small angle neutron scattering (SANS) showed that a dense PEG layer was grafted to the colloid surface.
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Affiliation(s)
- Kitty van Gruijthuijsen
- Adolphe Merkle Institute, University of Fribourg, Rte de l'ancienne Papeterie 1, CH-1723 Marly, Switzerland
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31
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Xu J, Wang X, Zhang Y, Zhang W, Sun P. RAFT-mediated batch emulsion polymerization of styrene using poly[N-(4-vinylbenzyl)-N,N-dibutylamine hydrochloride] trithiocarbonate as both surfactant and macro-RAFT agent. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26025] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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32
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Gregory A, Stenzel MH. Complex polymer architectures via RAFT polymerization: From fundamental process to extending the scope using click chemistry and nature's building blocks. Prog Polym Sci 2012. [DOI: 10.1016/j.progpolymsci.2011.08.004] [Citation(s) in RCA: 377] [Impact Index Per Article: 31.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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33
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Delaittre G, Save M, Gaborieau M, Castignolles P, Rieger J, Charleux B. Synthesis by nitroxide-mediated aqueous dispersion polymerization, characterization, and physical core-crosslinking of pH- and thermoresponsive dynamic diblock copolymer micelles. Polym Chem 2012. [DOI: 10.1039/c2py20084h] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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34
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Yeole N, Hundiwale D. Effect of hydrophilic macro-RAFT agent in surfactant-free emulsion polymerization. Colloids Surf A Physicochem Eng Asp 2011. [DOI: 10.1016/j.colsurfa.2011.10.011] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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35
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Cheng C, Fu Q, Liu Z, Shen L, Qiao Y, Fu C. Emulsifier-free synthesis of crosslinkable ABA triblock copolymer nanoparticles via AGET ATRP. Macromol Res 2011. [DOI: 10.1007/s13233-011-1008-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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36
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Zhang W, D’Agosto F, Boyron O, Rieger J, Charleux B. One-Pot Synthesis of Poly(methacrylic acid-co-poly(ethylene oxide) methyl ether methacrylate)-b-polystyrene Amphiphilic Block Copolymers and Their Self-Assemblies in Water via RAFT-Mediated Radical Emulsion Polymerization. A Kinetic Study. Macromolecules 2011. [DOI: 10.1021/ma201515n] [Citation(s) in RCA: 151] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Wenjing Zhang
- C2P2 (Chemistry, Catalysis, Polymers & Processes), UMR 5265, Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS,Team LCPP Bat 308F, 43 Bd du 11 novembre 1918, 69616 Villeurbanne, France
| | - Franck D’Agosto
- C2P2 (Chemistry, Catalysis, Polymers & Processes), UMR 5265, Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS,Team LCPP Bat 308F, 43 Bd du 11 novembre 1918, 69616 Villeurbanne, France
| | - Olivier Boyron
- C2P2 (Chemistry, Catalysis, Polymers & Processes), UMR 5265, Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS,Team LCPP Bat 308F, 43 Bd du 11 novembre 1918, 69616 Villeurbanne, France
| | - Jutta Rieger
- Laboratoire de Chimie des Polymères, UPMC Univ. Paris 6, UMR 7610, Sorbonne Universités and CNRS, 3 rue Galilée, 94200 Ivry, France
| | - Bernadette Charleux
- C2P2 (Chemistry, Catalysis, Polymers & Processes), UMR 5265, Université de Lyon, Univ Lyon 1, CPE Lyon, CNRS,Team LCPP Bat 308F, 43 Bd du 11 novembre 1918, 69616 Villeurbanne, France
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37
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Chaduc I, Zhang W, Rieger J, Lansalot M, D'Agosto F, Charleux B. Amphiphilic block copolymers from a direct and one-pot RAFT synthesis in water. Macromol Rapid Commun 2011; 32:1270-6. [PMID: 21721065 DOI: 10.1002/marc.201100240] [Citation(s) in RCA: 98] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2011] [Revised: 05/12/2011] [Indexed: 01/19/2023]
Abstract
The syntheses of amphiphilic block copolymers are successfully performed in water by chain extension of hydrophilic macromolecules with styrene at 80 °C. The employed strategy is a one-pot procedure in which poly(acrylic acid), poly(methacrylic acid) or poly(methacrylic acid-co-poly(ethylene oxide) methyl ether methacrylate) macroRAFTs are first formed in water using 4-cyano-4-thiothiopropylsulfanyl pentanoic acid (CTPPA) as a chain transfer agent. The resulting macroRAFTs are then directly used without further purification for the RAFT polymerization of styrene in water in the same reactor. This simple and straightforward strategy leads to a very good control of the resulting amphiphilic block copolymers.
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Affiliation(s)
- Isabelle Chaduc
- Laboratoire de Chimie Catalyse Polymères et Procédés (C2P2), Université de Lyon, Université Lyon 1, CPE Lyon, CNRS UMR 5265, Equipe LCPP Bat 308F, 43 Bd du 11 Novembre 1918, F-69616 Villeurbanne, France
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38
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Cationic Surface-Active Monomers as Reactive Surfactants for AGET Emulsion ATRP of n-Butyl Methacrylate. Macromolecules 2011. [DOI: 10.1021/ma201058t] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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39
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Liu G, Qiu Q, Shen W, An Z. Aqueous Dispersion Polymerization of 2-Methoxyethyl Acrylate for the Synthesis of Biocompatible Nanoparticles Using a Hydrophilic RAFT Polymer and a Redox Initiator. Macromolecules 2011. [DOI: 10.1021/ma200984h] [Citation(s) in RCA: 165] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Guangyao Liu
- Institute of Nanochemistry and Nanobiology, College of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Qian Qiu
- Institute of Nanochemistry and Nanobiology, College of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Wenqing Shen
- Institute of Nanochemistry and Nanobiology, College of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
| | - Zesheng An
- Institute of Nanochemistry and Nanobiology, College of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P. R. China
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40
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Grazon C, Rieger J, Méallet-Renault R, Clavier G, Charleux B. One-pot synthesis of pegylated fluorescent nanoparticles by RAFT miniemulsion polymerization using a phase inversion process. Macromol Rapid Commun 2011; 32:699-705. [PMID: 21491536 DOI: 10.1002/marc.201100008] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2011] [Indexed: 11/08/2022]
Abstract
Water-soluble and fluorescent core-shell nanoparticles (FNP) are synthesized in a miniemulsion reversible addition-fragmentation transfer (RAFT) polymerization and are shown to respond to pH. The particles are obtained from a hydrophilic PEO-b-PAA macromolecular RAFT agent which is block-extended with styrene and a fluorescent BODIPY monomer. A miniemulsion is then formed with the residual hydrophobic monomers. After completion of the polymerization, FNP of ≈ 60 nm in diameter are obtained. The fluorescence of the BODIPY dye in the particles is found to remain (0.2 quantum yield). The particles can be precipitated in acidic pH and redispersed upon addition of base without loss of their integrity or noticeable rearrangement.
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Affiliation(s)
- Chloé Grazon
- PPSM, ENS Cachan, CNRS, UniverSud, 61 av President Wilson, Cachan, France
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41
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Synthesis of core–shell polystyrene nanoparticles by surfactant free emulsion polymerization using macro-RAFT agent. J Colloid Interface Sci 2011; 354:506-10. [DOI: 10.1016/j.jcis.2010.11.021] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2010] [Revised: 11/07/2010] [Accepted: 11/09/2010] [Indexed: 11/23/2022]
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42
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Boursier T, Chaduc I, Rieger J, D'Agosto F, Lansalot M, Charleux B. Controlled radical polymerization of styrene in miniemulsion mediated by PEO-based trithiocarbonate macromolecular RAFT agents. Polym Chem 2011. [DOI: 10.1039/c0py00237b] [Citation(s) in RCA: 90] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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43
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Hossain MDD, Tran LTB, Park JM, Lim KT. Facile synthesis of core-surface crosslinked nanoparticles by interblock RAFT polymerization. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pola.24291] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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44
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Bartels JW, Cauët SI, Billings PL, Lin LY, Zhu J, Fidge C, Pochan DJ, Wooley KL. Evaluation of Isoprene Chain Extension from PEO Macromolecular Chain Transfer Agents for the Preparation of Dual, Invertible Block Copolymer Nanoassemblies. Macromolecules 2010; 43:7128-7138. [PMID: 21399721 DOI: 10.1021/ma1002112] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Two RAFT-capable PEO macro-CTAs, 2 and 5 kDa, were prepared and used for the polymerization of isoprene which yielded well-defined block copolymers of varied lengths and compositions. GPC analysis of the PEO macro-CTAs and block copolymers showed remaining unreacted PEO macro-CTA. Mathematical deconvolution of the GPC chromatograms allowed for the estimation of the blocking efficiency, about 50% for the 5 kDa PEO macro-CTA and 64% for the 2 kDa CTA. Self assembly of the block copolymers in both water and decane was investigated and the resulting regular and inverse assemblies, respectively, were analyzed with DLS, AFM, and TEM to ascertain their dimensions and properties. Assembly of PEO-b-PIp block copolymers in aqueous solution resulted in well-defined micelles of varying sizes while the assembly in hydrophobic, organic solvent resulted in the formation of different morphologies including large aggregates and well-defined cylindrical and spherical structures.
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Affiliation(s)
- Jeremy W Bartels
- Department of Chemistry, Washington University in Saint Louis, One Brookings Drive, Saint Louis, MO 63130
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Vijay R, Angayarkanny S, Reddy B, Mandal A, Baskar G. Adsorption and emulsification properties of amphiphilic poly(styrene-co-octadecyl maleamic acid salt) with comb-like architecture. J Colloid Interface Sci 2010; 346:143-52. [DOI: 10.1016/j.jcis.2010.02.044] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2009] [Revised: 02/18/2010] [Accepted: 02/19/2010] [Indexed: 11/15/2022]
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46
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Charleux B, D’Agosto F, Delaittre G. Preparation of Hybrid Latex Particles and Core–Shell Particles Through the Use of Controlled Radical Polymerization Techniques in Aqueous Media. HYBRID LATEX PARTICLES 2010. [DOI: 10.1007/12_2010_64] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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47
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Duong HTT, Nguyen TLU, Kumpfmüller J, Stenzel MH. Synthesis of Core - Shell Nanoparticles with Polystyrene Core and PEO Corona from Core-Crosslinked Micelles by the RAFT Process. Aust J Chem 2010. [DOI: 10.1071/ch10127] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Core–shell nanoparticles have been synthesized by core crosslinking of micelles. The underlying block copolymer, poly(oligo(ethylene glycol methyl ether methacrylate))-block-polystyrene (POEGMA-b-PS), was synthesized successfully by the reversible addition–fragmentation chain transfer (RAFT) process, using POEGMA as a macro-RAFT agent. The block copolymers were self-assembled into micelles in aqueous media and the resulting micelles and the RAFT endgroup, located in the core of the micelle, were used for the subsequent crosslinking step using a crosslinker, divinyl benzene (DVB). The rate of the crosslinking reaction was found to be slow with less than 20% conversion being achieved after 72 h. Nevertheless, crosslinked micelles were obtained and only a small fraction of free block copolymers remained. Cytotoxicity tests confirmed the biocompatibility of the prepared core-crosslinked micelles. In addition the crosslinked micelles were taken up by L929 cells without causing any signs of cell damage.
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Lu F, Luo Y, Li B, Zhao Q, Schork FJ. Synthesis of Thermo-Sensitive Nanocapsules via Inverse Miniemulsion Polymerization Using a PEO−RAFT Agent. Macromolecules 2009. [DOI: 10.1021/ma902058b] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Fujun Lu
- Department of Chemical and Biochemical Engineering, Zhejiang University, 38 Zheda Road, Hangzhou, China 310008
- Department of Chemical and Biomolecular Engineering, 2113 Building 090, University of Maryland, College Park, Maryland 20742
| | - Yingwu Luo
- Department of Chemical and Biochemical Engineering, Zhejiang University, 38 Zheda Road, Hangzhou, China 310008
| | - Bogeng Li
- Department of Chemical and Biochemical Engineering, Zhejiang University, 38 Zheda Road, Hangzhou, China 310008
| | - Qian Zhao
- Department of Chemical and Biochemical Engineering, Zhejiang University, 38 Zheda Road, Hangzhou, China 310008
| | - F. Joseph Schork
- Department of Chemical and Biomolecular Engineering, 2113 Building 090, University of Maryland, College Park, Maryland 20742
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Hua D, Tang J, Jiang J, Zhu X, Bai R. A Facile Approach for Preparation of Phenylphosphinic Acid-Functionalized PSt Microspheres by Emulsion Polymerization Using Amphiphilic Macro-RAFT Agent as Emulsifier. Macromolecules 2009. [DOI: 10.1021/ma9018334] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Daoben Hua
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, P. R. China
| | - Jing Tang
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, P. R. China
| | - Jianlin Jiang
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, P. R. China
| | - Xiulin Zhu
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, P. R. China
| | - Ruke Bai
- Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026, P. R. China
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Stenzel MH. Hairy Core-Shell Nanoparticles via RAFT: Where are the Opportunities and Where are the Problems and Challenges? Macromol Rapid Commun 2009; 30:1603-24. [DOI: 10.1002/marc.200900180] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2009] [Revised: 05/04/2009] [Accepted: 05/04/2009] [Indexed: 01/18/2023]
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