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Patents

一种聚丙烯腈纺丝原液的制备方法和聚丙烯腈纤维的制备方法

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Affilication of Author(s):化学工程学院

Teaching and Research Group:高分子材料

Scope of patent:国内

School Sign:第一单位

Type of Patent:发明专利

State of Patent:专利授权

Application Number:2019111411382

Authorization number:2019111411382

Number of Inventors:7

Service Invention or Not:no

Application Date:2019-11-20

Authorization Date:2021-02-02