THE CONCENTRATION-DEPENDENCE OF BIO-POLYMER GEL MODULUS

被引：158

作者：

CLARK, AH ^{[1
]}

ROSSMURPHY, SB ^{[1
]}

机构：

[1] UNILEVER RES LAB,COLWORTH HOUSE,SHARNBROOK MK44 1LQ,BEDS,ENGLAND

来源：

BRITISH POLYMER JOURNAL | 1985年 / 17卷 / 02期

关键词：

Gels; -; Proteins; RUBBER; Elasticity;

D O I：

10.1002/pi.4980170214

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

An attempt is made to adapt classical theories of gelation and of rubber elasticity to treat the biopolymer case and to describe the shear modulus-versus-concentration behavior of such non-ideal materials. Modulus data for cold-set gels formed from the polysaccharide agar and the protein gelatin are presented and analyzed, as are similar data for substantially different gels formed by heating solutions of globular proteins.

引用

页码：164 / 168

页数：5

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