| 发明名称 |
PROCESS FOR THE PREPARATION OF A MODIFIED ELASTOMERIC POLYMER |
| 摘要 |
Process for introducing a conjugated diolefin linkage in an elastomeric polymer by (a) reacting the polymer having an active group containing an alkali metal atom with a 2,3-ethylenically unsaturated aldehyde or ketone to produce an alkali metal salt, (b) converting this salt into the corresponding alcohol, and (c) dehydrating this alcohol. |
| 申请公布号 |
AU8312987(A) |
申请公布日期 |
1988.07.07 |
| 申请号 |
AU19870083129 |
申请日期 |
1987.12.30 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
ANTONIUS AUGUSTINUS BROEKHUIS |
| 分类号 |
C08L67/06;C08C19/00;C08C19/42;C08C19/44;C08F8/00;C08F299/04 |
主分类号 |
C08L67/06 |
| 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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