ORGANO-SOLUBLE FLUORINATED POLYIMIDES DERIVED FROM α，α-BIS（4-AMINO-3,5- DIMETHYLPHENYL）-4′-FLUOROPHE

• 作 者: Jin-gangLiu Yang-xiPeng Hong-s
• 机 构: LaboratoryofAdvancedPolymerMaterials,DepartmentofChemistry
• 出 处: 高分子科学：英文版
• 发表日期: 2005年1期
• 关键词: 氟化聚酰亚胺 有机溶剂 α α-二(4-氨基-3 5-二甲基苯)-4'-氟代苯甲烷 溶解性 热稳定性 光透过率 Fluorinated polyimid
• 基金项目: the National Natural Science Foundation of China (NSFC) for distinguished Young Scholars

Organo-soluble fluorinated polyimides were synthesized by the polycondensation of a new aromatic diamine α,αbis(4-amino-3,5-dimethylphenyl)-4'-fluorophenyl methane with several aromatic dianhydrides. The one-step polymerization polyimides could be sol