Bioscouring of cotton with pectinase enzyme in a non-aqueous system

被引：0

作者：

Sawada, K ^{[1
]}

Tokino, S ^{[1
]}

Ueda, M ^{[1
]}

机构：

[1] Kyoto Inst Technol, Dept Chem & Mat Technol, Kyoto, Japan

来源：

JOURNAL OF THE SOCIETY OF DYERS AND COLOURISTS | 1998年 / 114卷 / 12期

关键词：

D O I：

暂无

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

We have studied bioscouring of cotton using pectinase enzyme in a reverse micellar system. The effectiveness of the bioscouring was evaluated by measuring the weight loss of cotton substrate, analysing the pectin and cotton wax remaining and by wetness testing. Pectinase enzyme showed excellent activity even in organic media, and the degree of the hydrolysis of pectic substances was equivalent or better than that achieved by conventional alkaline scouring or bioscouring in aqueous media. Furthermore, the concentration of enzyme and treatment time required to complete scouring could be appreciably reduced.

引用

页码：355 / 359

页数：5

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