| 发明名称 |
Process for preparing pigmented tetrafluoroethylene polymers. |
| 摘要 |
<p>Process for uniformly incorporating pigment into fine powder tetrafluoroethylene (TFE) polymers by premixing pigment with ammonium carbonate and/or bicarbonate, adding the mixture to a TFE polymer aqueous dispersion, and then coagulating the pigment and TFE polymer.</p> |
| 申请公布号 |
EP0104060(A1) |
申请公布日期 |
1984.03.28 |
| 申请号 |
EP19830305423 |
申请日期 |
1983.09.15 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
TSAKUMIS, THEODORE GEORGE |
| 分类号 |
C08L27/12;C08J3/20;C08J3/21;C08J3/22;C08K3/00;C08K3/24;C08K3/26;C08L1/00;C08L27/00;C08L27/18;(IPC1-7):08J3/20;08K9/02 |
主分类号 |
C08L27/12 |
| 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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