Synthesis of amphiphilic block copolymers and networks

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

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525244, 525311, 525355, 525296, 525303, 525294, 5263487, C08L 800, C08L 1010, C08L 818, C08L 826

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active

044865724

ABSTRACT:
A novel terminally functional (i.e., telechelic) polymers having a polyisobutylene are described. The end groups are styryl and can be reacted with conventional monomers to form copolymers having unique physical properties. Copolymerizations with N-vinyl-2-pyrrolidone produce amphiphilic polymers which are useful in the areas of medicine and agricultural chemicals.

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patent: 4442261 (1984-04-01), Kennedy et al.

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