发明名称 |
METHOD FOR PRODUCING THERMOPLASTIC MOLDING MATERIALS CONTAINING RUBBER |
摘要 |
Process for preparing rubber-containing thermoplastic molding compositions, by using polymerization to prepare at least one elastomeric polymer A and at least one thermoplastic polymer B, and mixing these with one another, the elastomeric polymer A being present in dispersed form in an aqueous phase after the polymerization, which comprises adding at least one pH-buffer system to the aqueous phase after the polymerization of component A has ended. |
申请公布号 |
EP1341830(A1) |
申请公布日期 |
2003.09.10 |
申请号 |
EP20010994686 |
申请日期 |
2001.11.21 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
GUENTHERBERG, NORBERT;CZAUDERNA, BERNHARD;HEINEN, HARTMUT |
分类号 |
C08F2/22;C08F6/22;C08F279/04;C08L25/02;C08L51/04;C08L55/02;C08L67/02;C08L77/00;C08L77/02;C08L77/06;(IPC1-7):C08F279/04 |
主分类号 |
C08F2/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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