| 发明名称 |
OLEFIN BLOCK COPOLYMER AND PRODUCTION PROCESS THEREOF |
| 摘要 |
A novel block copolymer in which a polypropylene or a polyethylene is chemically bonded with a poly(ethylene-co-propylene) as well as a material containing it is provided.
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| 申请公布号 |
CA2158812(A1) |
申请公布日期 |
1996.03.23 |
| 申请号 |
CA19952158812 |
申请日期 |
1995.09.21 |
| 申请人 |
RESEARCH DEVELOPMENT CORPORATION OF JAPAN |
发明人 |
TERANO, MINORU |
| 分类号 |
C08G67/02;C08F289/00;C08F297/06;C08F297/08;C08L23/02;C08L23/10;C08L23/16;C08L53/00;(IPC1-7):C08F297/00 |
主分类号 |
C08G67/02 |
| 代理机构 |
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代理人 |
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| 地址 |
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