RADIATION-INDUCED GRAFT CO-POLYMERIZATION OF METHYL-METHACRYLATE ON NATURAL AND MODIFIED WOOL .3. THERMAL-BEHAVIOR

被引：9

作者：

VARMA, DS

SADHIR, RK

机构：

[1] Fibre Science Laboratories, Indian Institute of Technology Delhi, New Delhi

[2] Central Sheep and Wool Research Institute, Rajasthan, 304 501, Avikanagar, Via

来源：

ANGEWANDTE MAKROMOLEKULARE CHEMIE | 1979年 / 81卷 / SEP期

关键词：

D O I：

10.1002/apmc.1979.050810115

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The thermal behaviour of natural wool and chemically modified wool fibres (oxidized, reduced, methylated and crosslinked) and their graft‐copolymers with methyl methacrylate were investigated by dynamic thermogravimetry in air and differential thermal analysis in nitrogen atmosphere. The relative thermal stability depended on the chemical modification and oxidized wool was found to be thermally more stable than natural wool. Grafting reduced the overall thermal stability of the fibres. © 1979 Hüthig & Wepf Verlag, Basel

引用

页码：179 / 191

页数：13

共 13 条

[1]

ALEXANDER P, 1963, WOOL ITS CHEM PHYSIC

[2]

BECK PJ, 1960, TEXT RES J, V30, P800

[3]

DALEFELIX W, 1963, TEXT RES J, V33, P465

[4]

DHARWADKAR SR, 1969, THERM ANAL, V2, P1049