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A benzociclobuteno polymer, process for the preparation of a polymer, and process for the preparation of copolimero same
A benzociclobuteno polymer, process for the preparation of a polymer, and process for the preparation of copolimero same
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机译:苯并环丁烯聚合物,聚合物的制备方法以及共聚物的制备方法
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摘要
Homopolymers of benzocyclobutenes of the formula CHEM R1 being H or CH3 and R2 being @CH2@@, where n is 0 to 6, and copolymers of such benzocyclobutenes with (a) C2-C8- alpha -monoolefins, (b) monoalkenylarenes which are random copolymers and (c) monoalkenylarenes which are block copolymers, n being zero and the conjugated diene polymer block optionally being hydrogenated, and processes for the preparation of such polymers by (co)polymerization of the appropriate monomers in the presence of a catalyst. 4-(3-Butenyl)benzocyclobutene is a novel compound.
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