发明名称 |
PRODUCTION METHOD OF POLYIMIDE SOLUTION AND FLUORINATED POLYIMIDE SOLUTION |
摘要 |
<p>The invention aims to provide a method by which a solution of polyimide can be easily obtained. Further, the invention aims to provide a fluorinated polyimide solution by which fluorinated polyimide excellent especially as an optical material and an electronic functional material can easily be produced. The production method of the soluble polyimide solution according to invention is characterized by mixing a mixture containing a polyamide acid, a cyclodehydration reagent, and a solvent by a rotation-revolution mixing method. Further, the fluorinated polyimide solution of the invention is a solution of polyimide defined by the following formula (II): wherein, X and Y independently represent divalent organic groups; Z represents chlorine atom, bromine atom, or iodine atom; p represents an integer of 1 to 3; q represents an integer of 0 to 2; and p + q = 3.</p> |
申请公布号 |
WO2006095924(A1) |
申请公布日期 |
2006.09.14 |
申请号 |
WO2006JP305303 |
申请日期 |
2006.03.10 |
申请人 |
NIPPON SHOKUBAI CO., LTD.;MASUDA, GO;TAJIRI, KOZO;MAKINO, TOMOMI;YAMAGISHI, YOKO |
发明人 |
MASUDA, GO;TAJIRI, KOZO;MAKINO, TOMOMI;YAMAGISHI, YOKO |
分类号 |
C08G73/00;C08G73/10 |
主分类号 |
C08G73/00 |
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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