专利名称：POLYIMIDE PRECURSOR COMPOSITION,
METHOD FOR PREPARING POLYIMIDEPRECURSOR, POLYIMIDE MOLDED ARTICLE,AND METHOD FOR PREPARING POLYIMIDEMOLDED ARTICLE
发明人：Tsuyoshi MIYAMOTO,Kana
MIYAZAKI,Tomoya SASAKI,Katsumi NUKADA
申请号：US14607727申请日：20150128
公开号：US20160024255A1公开日：20160128
摘要：A polyimide precursor composition includes a polyimide precursor including acondensation polymer of a tetracarboxylic dianhydride containing a first tetracarboxylicdianhydride having a benzene ring to which two carboxylic anhydride groups are bonded,and a second tetracarboxylic dianhydride other than the first tetracarboxylic dianhydride,and a diamine compound; and a first aqueous solvent containing water and at least onewater-soluble organic solvent selected from the group consisting of a water-solubleether solvent, a water-soluble ketone solvent, and a water-soluble alcohol solvent, or asecond aqueous solvent containing a water-soluble alcohol solvent and at least onewater-soluble organic solvent selected from the group consisting of a water-solubleether solvent and a water-soluble ketone solvent, wherein the polyimide precursor isdissolved in the first aqueous solvent or the second aqueous solvent.
申请人：FUJI XEROX CO., LTD.
地址：Tokyo JP
国籍：JP
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