Styrene-butadiene copolymers: mechanical, swelling and orientational properties

被引:0
|
作者
Bokobza, L [1 ]
机构
[1] ESPCI, Lab Physicochim Struct & Macromol, F-75231 Paris 05, France
关键词
styrene-butadiene copolymers; elastomers; rubber elasticity; stress-strain measurements; swelling measurements; orientation; infrared dichroism; near-infrared spectroscopy; birefringence;
D O I
10.1002/1097-0126(200007)49:7<743::AID-PI448>3.0.CO;2-O
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 results of equilibrium stress-strain and swelling experiments are reported for styrene-butadiene copolymers of varying crosslink density and varying butadiene microstructure. The orientation of polymer chains is investigated under uniaxial elongation by birefringence and infrared dichroism spectroscopies which probe orientation on a segmental scale. (C) 2000 Society of Chemical Industry.
引用
收藏
页码:743 / 750
页数:8
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