| 发明名称 |
IMPACT STYRENE POLYMER |
| 摘要 |
<p>Impact styrene polymers, prepared in stratified polymerizers wherein one polymerizing zone is recirculated and a solvent is employed, can have improved environmental stress crack resistance when an aliphatic hydrocarbon is utilized as solvent rather than an aromatic or cycloaliphatic solvent. C-27,048</p> |
| 申请公布号 |
CA1160791(A) |
申请公布日期 |
1984.01.17 |
| 申请号 |
CA19800362807 |
申请日期 |
1980.10.20 |
| 申请人 |
DOW CHEMICAL COMPANY (THE) |
发明人 |
BUBECK, ROBERT A.;ARENDS, CHARLES B. |
| 分类号 |
C08L19/00;C08L25/04;(IPC1-7):C08L19/00 |
主分类号 |
C08L19/00 |
| 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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