| 发明名称 |
METHOD FOR THE PRODUCTION OF FREE-FLOWING TETRAFLUOROETHYLENE POLYMER MOLDING POWDERS. |
| 摘要 |
<p>An improved process for preparing free flowing tetrafluoroethylene (TFE) polymer powders is dislcosed in which a TFE polymer powder is (1) wetted with an aqueous solution containing a wetting agent selected from the group consisting of (a) ethylene glycol ethers, (b) propylene glycol ethers and (c) diols or triols, (2) agglomerated and (3) dried.</p> |
| 申请公布号 |
MX9704635(A) |
申请公布日期 |
1997.09.30 |
| 申请号 |
MX19970004635 |
申请日期 |
1995.12.13 |
| 申请人 |
ICI AMERICAS, INC. |
发明人 |
LEONARD WILLIAM HARVEY;ERIC NATHANIEL MARTIN |
| 分类号 |
C08J3/12;C08K5/06;C08L27/18;(IPC1-7):C08J03/12;B08B09/08 |
主分类号 |
C08J3/12 |
| 代理机构 |
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| 主权项 |
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