发明名称 |
Organic polymers having a modified surface and process therefor |
摘要 |
Organic polymer surfaces are modified by contacting such surfaces with a halohydroxy compound and a cationic compound of an acid having a pKa>2.5. Preferably the organic polymer is selected from the group consisting of polyesters, aromatic polyamides, polyimides, and graphitic polymers and the contacting is conducted at an elevated temperature.
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申请公布号 |
US5328765(A) |
申请公布日期 |
1994.07.12 |
申请号 |
US19920951147 |
申请日期 |
1992.09.28 |
申请人 |
HOECHST CELANESE CORPORATION |
发明人 |
ANDERSON, NORMAN S.;PROMISLOW, ALBERT L. |
分类号 |
D01F11/14;D06M11/38;D06M11/76;D06M13/08;D06M13/11;D06M13/144;D06M13/148;D06M13/165;D06M13/236;D06M13/368;D06M15/41;D06M15/55;D06M15/693;(IPC1-7):D02G3/00 |
主分类号 |
D01F11/14 |
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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