发明名称 |
Process for the ionic crosslinking of an ethylene copolymer. |
摘要 |
The invention relates to a process for the preparation of ionically crosslinked ethylene copolymers by mixing the carboxyl group-containing copolymers with an aqueous metal salt solution in the reaction zone of a twin-screw extruder and transferring the reaction mixture into a degassing zone, to an ionically crosslinked ethylene copolymer, and to its use as a coupling agent, injection-moulded article or coating film.
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申请公布号 |
EP0349828(A2) |
申请公布日期 |
1990.01.10 |
申请号 |
EP19890111195 |
申请日期 |
1989.06.20 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
HASENBEIN, NORBERT, DR.;SCHLEMMER, LOTHAR;MUEHLENBERND, THOMAS, DR.;KOEHLER, GERNOT, DR. |
分类号 |
C08F8/44;C08F210/00;C08F210/02;C08F220/00;C08F220/04 |
主分类号 |
C08F8/44 |
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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