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Invention Publication
CN105143347A 聚合物产品和其制造方法、以及聚合物产品制造设备 无效 - 撤回

聚合物产品和其制造方法、以及聚合物产品制造设备
Abstract:
提供其中通过凝胶渗透色谱法测量的重均分子量为250,000或更大且残余的能开环聚合的单体的含量为100ppm质量或更大但小于1,000ppm质量的聚合物产品，或其中残余的能开环聚合的单体的含量为1,000ppm质量-20,000ppm质量且黄色指数(YI)值为15或更小的聚合物产品。
Abstract(English):

Provided is a polymer product, in which the weight average molecular weight measured by gel permeation chromatography is 250,000 or greater and the content of residual ring-opening-polymerizable monomer is 100 ppm by mass or greater but less than 1,000 ppm by mass, or a polymer product, in which the content of residual ring-opening-polymerizable monomer is from 1,000 ppm by mass to 20,000 ppm by mass and the yellow index (YI) value is 15 or less.

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