Supertough Unsaturated Polyester and Its SMC
作者:
S.N. Tong,
PeterT. K. Wu,
期刊:
Polymer-Plastics Technology and Engineering
(Taylor Available online 1988)
卷期:
Volume 27,
issue 4
页码: 519-534
ISSN:0360-2559
年代: 1988
DOI:10.1080/03602558808081145
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Toughened unsaturated polyesters were prepared by chemical reaction, physical blending, and the block copolymerization method, respectively. Mechanical properties of thus-formed unsaturated polyesters after curing were compared. The superior performance of block copolymers was explained with a dynamic test and morphology study. Mechanical properties of their sheet-molding compounds were studied as well.
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