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Priority to JP20955886ApriorityCriticalpatent/JPS6366227A/ja
Publication of JPS6366227ApublicationCriticalpatent/JPS6366227A/ja
Publication of JPH0439485B2publicationCriticalpatent/JPH0439485B2/ja
Optical transparency and light colour of highly soluble fluorinated polyimides derived from a novel pyridine-containing diamine m, p-3FPAPP and various aromatic dianhydrides