棉织物的复合酶短流程前处理
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摘要
采用复合酶HG0180对棉坯布进行酶氧一浴二步法短流程前处理,探讨了酶活化温度、酶质量浓度、退煮时间及退煮液p H值对前处理效果的影响,优化了棉织物酶氧前处理工艺。从前处理效果、服用性能和加工过程三个方面对酶氧一浴法和碱氧一浴法前处理效果进行比较分析。结果表明,在前处理效果和服用性能方面,二者基本相近;在加工过程方面,酶氧前处理更节能、环保。
The cotton fabric is pretreated with enzyme- peroxide one- bath- two- step process by compound enzyme HG0180. The effects of activation temperature and concentration of enzyme, desizing and scouring time and p H value on the pretreatment are discussed. The process of enzyme-peroxide pretreatment on cotton fabric is optimized. The enzyme-peroxide one-bath process and alkali-peroxide one-bath process are analyzed and compared from pretreatment results, wearability and processing procedures. The results show that the pretreatment results and wearability of enzyme-peroxide process and alkali-peroxide process are similar, but the processing procedure of enzyme-peroxide pretreatment is more energy conservation and environmentally friendly.
The cotton fabric is pretreated with enzyme- peroxide one- bath- two- step process by compound enzyme HG0180. The effects of activation temperature and concentration of enzyme, desizing and scouring time and p H value on the pretreatment are discussed. The process of enzyme-peroxide pretreatment on cotton fabric is optimized. The enzyme-peroxide one-bath process and alkali-peroxide one-bath process are analyzed and compared from pretreatment results, wearability and processing procedures. The results show that the pretreatment results and wearability of enzyme-peroxide process and alkali-peroxide process are similar, but the processing procedure of enzyme-peroxide pretreatment is more energy conservation and environmentally friendly.
引文
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[7]陈镇,易兵,汪南方,等.毛巾织物碱氧和酶氧一浴法前处理比较[J].湖南工程学院学报:自科版,2014(3):60-63.
[8]陈镇,汪南方,周辉,等.毛巾织物的一浴一步法前处理[J].印染,2015,41(13):18-21.
[9]胡婷莉,黄健平,阎克路,等.酶氧前处理新工艺节能减排效果评估[J].纺织学报,2014,35(6):74-79.
[2]陈颖.生物酶在染整加工中的应用[J].印染,2003,29(11):29-32;(12):37-40.
[3]汪南方,田斌,翦育林,等.生物酶前处理对纯棉毛巾染色性能的影响[J].印染,2014,40(21):9-14.
[4]刘磊,陆必泰.纤维素酶在棉织物生物抛光中的应用[J].武汉纺织大学学报,2011,24(6):34-36.
[5]余路明.双丝光棉针织物的纤维素酶前处理工艺[J].印染,2007,33(17):13-15.
[6]陈海宏,赵其明.棉织物酶氧退煮漂一浴工艺研究[J].现代纺织技术,2010(2):5-8.
[7]陈镇,易兵,汪南方,等.毛巾织物碱氧和酶氧一浴法前处理比较[J].湖南工程学院学报:自科版,2014(3):60-63.
[8]陈镇,汪南方,周辉,等.毛巾织物的一浴一步法前处理[J].印染,2015,41(13):18-21.
[9]胡婷莉,黄健平,阎克路,等.酶氧前处理新工艺节能减排效果评估[J].纺织学报,2014,35(6):74-79.