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US5998544A Preparation of graft copolymers 失效
接枝共聚物的制备

Preparation of graft copolymers
摘要:
Graft copolymers are prepared by anionic polymerization which comprises reacting polymers (A) having at least one anionic chain end with polymers (B) which contain at least one nitrile group, in the presence of a solvent.
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