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HIGHLY ALKALI-STABLE CATIONIC POLYMERS AND THEIR PREPARATION METHODS AND APPLICATIONS

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Type of Patent:Invent

State of Patent:Authorized patents

Authorization number:US 12,240,924 B2

Service Invention or Not:yes

Application Date:2024-05-02

Authorization Date:2025-03-04

First Author:Haibing Wei,Tao Wang,Hongfang Zhu,Yatao Liang,Ming Xu,Duoying Chen,Yunsheng Ding