Language : English
Wang Shiwei

Patents

一种高强度聚氨酯制品的制备方法

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Affilication of Author(s):化学工程学院

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:ZL 202111327062.X

Authorization number:CN113956522B

Number of Inventors:1

Service Invention or Not:no

Application Date:2021-11-10

Authorization Date:2023-06-02