| 发明名称 |
Process for chlorination and chlorosulfonation of olefin polymers in the presence of fluorinated surfactants |
| 摘要 |
Polymer agglomeration is prevented in chlorinations and chlorosulfonations of olefin polymers performed in perfluorinated media by addition of fluorinated surfactants.
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| 申请公布号 |
US5242988(A) |
申请公布日期 |
1993.09.07 |
| 申请号 |
US19930013856 |
申请日期 |
1993.02.05 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
BRUGEL, EDWARD G. |
| 分类号 |
C08F8/20;C08F8/22;C08F8/38 |
主分类号 |
C08F8/20 |
| 代理机构 |
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代理人 |
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| 地址 |
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