Conjugated diene/monovinylarene block copolymers, methods for pr

Details Conjugated diene/monovinylarene block copolymers, methods for pr Conjugated diene/monovinylarene block copolymers, methods for pr

1995-08-29

2000-08-01

Mullis, Jeffrey C.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525314, C08F29704

Patent

active

060968281

ABSTRACT:
A block copolymer comprising at least three consecutive conjugated diene/monovinylarene tapered blocks is provided. Other aspects of this invention include a polymerization process for preparing the block copolymer and polymer blends comprising the block copolymer. The block copolymer and polymer blends exhibit excellent optical and mechanical properties.

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Chemical Abstracts, vol. 104, No. 14, 1986, Abstract No. 111041z, p. 59 (1986).
Derwent Publications Ltd., London, GB; AN 87-159661; XP002016522.

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