ENZYMATIC DEGRADATION OF CHITOSAN FILMS UNDER THE ACTION OF NON-SPECIFIC ENZYMES

被引：0

作者：

Kulish, E. I. ^{[1
]}

Volodina, V. P. ^{[2
]}

Chernova, V. V. ^{[1
]}

Kolesov, S. V. ^{[1
]}

Zaikov, G. E. ^{[3
]}

机构：

[1] Bashkir State Univ, Ufa 450074, Bashkorkostan, Russia

[2] Russian Acad Sci, Inst Organ Chem, Ufa Sci Ctr, Ufa, Bashkorkostan, Russia

[3] Russian Acad Sci, Inst Biochem Phys, Moscow, Russia

来源：

OXIDATION COMMUNICATIONS | 2010年 / 33卷 / 01期

关键词：

chitosan; polysaccharide; enzymatic degradation; collagenase; lirase; intrinsic viscosity;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The peculiarities of the course of enzymatic degradation of chitosan films obtained from solutions in acetic acid under the action of non-specific enzymes collagenase and lirase have been investigated. It has been found out that the variation of acid concentration in the initial solution affects considerably the chitosan structure in the films formed and, as a result, the degree of degradation of film specimens.

引用

页码：216 / 219

页数：4