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公开(公告)号:US10246556B2
公开(公告)日:2019-04-02
申请号:US15678131
申请日:2017-08-16
Applicant: TAIFLEX Scientific Co., Ltd.
Inventor: Ching-Hung Huang , Kuang-Ting Hsueh , Chiu-Feng Chen , Yi-Kai Fang , Chun-Cheng Wan
Abstract: A polyimide polymer is provided. The polyimide polymer includes a repeating unit represented by formula 1. In formula 1, Ar is a tetravalent organic group derived from a tetracarboxylic dianhydride containing an aliphatic structure, and A includes and at least one divalent organic group derived from an aromatic group-containing diamine other than
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公开(公告)号:US20180371170A1
公开(公告)日:2018-12-27
申请号:US15678131
申请日:2017-08-16
Applicant: TAIFLEX Scientific Co., Ltd.
Inventor: Ching-Hung Huang , Kuang-Ting Hsueh , Chiu-Feng Chen , Yi-Kai Fang , Chun-Cheng Wan
Abstract: A polyimide polymer is provided. The polyimide polymer includes a repeating unit represented by formula 1. In formula 1, Ar is a tetravalent organic group derived from a tetracarboxylic dianhydride containing an aliphatic structure, and A includes and at least one divalent organic group derived from an aromatic group-containing diamine other than
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