发明名称 PLASTIC MIXTURES COMPRISING THERMOPLASTIC POLYURETHANE (TPU) AND IMPACT-RESISTANT POLY(METH)ACRYLATE
摘要 The present invention relates to a plastics mixture comprising at least one thermoplastic polyurethane A) and at least one impact-modified poly(meth)acrylate B), where the impact-modified poly(meth)acrylate comprises a hard phase whose glass transition temperature is at least 70° C. and a tough phase whose glass transition temperature is at most −10° C., the average particle size of the tough phase is at most 130 nm, and at least a portion of the tough phase has covalent linkage to the hard phase.
申请公布号 US2011015334(A1) 申请公布日期 2011.01.20
申请号 US20090919166 申请日期 2009.02.27
申请人 EVONIK ROEHM GMBH 发明人 NUMRICH UWE;BATTENHAUSEN PETER;DICKHAUT GUENTHER;GUENANTEN CLAUDE
分类号 C08L75/04 主分类号 C08L75/04
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