| 摘要 |
Multiphase polymer mixtures contain (a) a polymer (A); (b) at least one A-B-C grafted block copolymer (B) made of a block A and a resilient block B that contains a block C as grafted lateral chain, blocks A, B and C differing from each other; and (C) at least one additional polymer (C) different from (A) and (B) and incompatible with polymer (A). Polymer (A) is compatible with block A and incompatible with block C, polymer (C) is compatible with block C and incompatible with block A, the resilient block B has a glass transition temperature below + 20 DEG C and blocks A, B and C are incompatible with each other.
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| 申请人 |
BASF AG, 67063 LUDWIGSHAFEN, DE |
发明人 |
GOTTSCHALK, AXEL, DR., 67435 NEUSTADT, DE;KOCH, JUERGEN, DR., 67141 NEUHOFEN, DE;FISCHER, MICHAEL, 67227 FRANKENTHAL, DE;BRAUN, DIETRICH, PROF. DR., 64291 DARMSTADT, DE |
