Control of molecular weight and molecular weight distributions of unsaturated polymers |
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| 申请号 | US3754046D | 申请日 | 1969-12-04 | 公开(公告)号 | US3754046A | 公开(公告)日 | 1973-08-21 |
| 申请人 | GOODYEAR TIRE & RUBBER; | 发明人 | CALDERON N; SCOTT K; | ||||
| 摘要 | A METHOD OF CONTROLLING THE MOLECULAR WEIGHT AND THE MOLECULAR WEIGHT POLYMERS TO A CATALYTIC OLEFIN METATHESIS SUBJECTING THE POLYMERS TO A CATALYTIC OLEFIN METTHATHESISS REACTION WHILE SAID POLYMERS ARE IN CONTACT WITH AN ACYCLIC UNSATURATD COMPOUNDS, SUCH AS AN OLEFIN. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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