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Cyclic olefin copolymer for optical member, cyclic olefin copolymer composition for optical member, and molded body
Cyclic olefin copolymer for optical member, cyclic olefin copolymer composition for optical member, and molded body
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机译:用于光学构件的环状烯烃共聚物,光学构件的环状烯烃共聚物组合物和模制体
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摘要
An annular olefin copolymer having an aromatic ring and an annular olefin copolymer for an optical member that contains a structural unit (a) of a specific formula (III).
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