| 发明名称 |
TERPOLYMERS OF ETHYLENE, THEIR PREPARATION AND THEIR USE AS ADDITIVES FOR MINERAL OIL DISTILLATES |
| 摘要 |
Frankfurt, 28.06.1990 PAT/rcht-sei Hoe90/Y007 Hoechst Aktiengesellschaft, Frankfurt am Main 80 The invention relates to terpolymers obtained by polymerizing ethylene, vinyl acetate and isobutyl vinyl ether together, a process for their preparation and their use as additives for mineral oil distillates.
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| 申请公布号 |
CA2045155(A1) |
申请公布日期 |
1991.12.30 |
| 申请号 |
CA19912045155 |
申请日期 |
1991.06.21 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
REIMANN, WERNER |
| 分类号 |
C08F2/38;C08F210/00;C08F210/02;C09K8/04;C10L1/197;(IPC1-7):C08F210/02;C08F218/08;C08F216/18;C10L1/18 |
主分类号 |
C08F2/38 |
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