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Teijin Ltd
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Teijin Ltd
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Application filed by Teijin LtdfiledCriticalTeijin Ltd
Priority to JP8864076ApriorityCriticalpatent/JPS5314798A/en
Publication of JPS5314798ApublicationCriticalpatent/JPS5314798A/en
PURPOSE: Photostabilized aromatic polyamide copolymers having as a component of copolymer dicarboxylic acid containing 1,3-diene structure in the molecule.