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Preparation, characterization of feather protein-g-poly(sodium allyl sulfonate) and its application as a low-temperature adhesive to cotton and viscose fibers for warp sizing. Eur Polym J 2020. [DOI: 10.1016/j.eurpolymj.2020.109945] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Abstract
Melting point of cotton waxes and effects of temperature on cotton waxes removal were investigated. Based on these results a temperature control process for cutinase was developed to improve cotton waxes removal: Firstly cotton fabric was treated by cutinase at 70°C for 10 min, and then the treatment temperature was switched to 55°C and kept this temperature till to the end of the treatment. As a result, maximal cotton waxes removal of 67.69% for cutinase and 75.37% for combined enzymes (cutinase with pectinase and cellulase) were achieved, which was 17.96% and 13.88% higher than that of treatment at 55°C for cutinase and combined enzymes respectively. Moreover, the mechanism involved in enhancing cotton waxes removal in temperature control process was also discussed.
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Wang Q, Fan X, Yuan J, Wang P, Cui L, Chen J. Optimization of Two‐Step Cotton Scouring with β‐Cyclodextrin and Alkaline Pectinase. Eng Life Sci 2008. [DOI: 10.1002/elsc.200700043] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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