| 发明名称 |
A PROCESS FOR THE AQUEOUS DISPERSION POLYMERIZATION OF TETRAFLUOROETHYLENE |
| 摘要 |
<p>The presence of an aliphatic, substantially non-telogenic carboxylic acid having a - logK between 1.5 and 6.0 in the aqueous dispersion polymerization mixture during the polymerization of tetrafluoroethylene in the presence of an anionic fluorinated carboxylate dispersing agent and an ionic initiator has been found to reduce the amount of coagulum formed during the polymerization.</p> |
| 申请公布号 |
DE2965030(D1) |
申请公布日期 |
1983.04.21 |
| 申请号 |
DE19792965030 |
申请日期 |
1979.06.12 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
GANGAL, SUBHASH VISHNU |
| 分类号 |
C08F14/00;C08F14/26;(IPC1-7):08F14/26 |
主分类号 |
C08F14/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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