发明名称 |
Coating solution of polyetherimide-forming monomers in a solvent system including water |
摘要 |
Disclosed is a solution including an aromatic bis (ether dicarboxylic acid) component, an organic diamine component and a solvent system including a water-soluble organic solvent component, which may be a dipolar aprotic solvent or a monoalkyl ether of ethylene glycol or of diethylene glycol, and optionally water. The solution may be coated on a substrate and polymerized to form high quality polyetherimide coatings.
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申请公布号 |
US4255471(A) |
申请公布日期 |
1981.03.10 |
申请号 |
US19780960040 |
申请日期 |
1978.11.13 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
BOLDEBUCK, EDITH M.;BANUCCI, EUGENE G. |
分类号 |
C08G73/10;C08G73/12;C08L79/08;C09D179/08;(IPC1-7):C08G69/02;C08G69/26;C08K5/06;B05D5/12 |
主分类号 |
C08G73/10 |
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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