| 摘要 |
PROBLEM TO BE SOLVED: To provide a highly transparent maleimide-olefin copolymer containing little maleimide homopolymer causing adverse effect on transparency and to provide a method for producing the copolymer. SOLUTION: The highly transparent maleimide-olefin copolymer is composed of a 2-4C olefin residue unit and a maleimide monomer residue unit and contains≤500 ppm maleimide homopolymer composed of the maleimide monomer residue unit. COPYRIGHT: (C)2008,JPO&INPIT
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