Invention Grant
- Patent Title: Porous carrier and electrochemical device separator
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Application No.: US16879782Application Date: 2020-05-21
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Publication No.: US12176574B2Publication Date: 2024-12-24
- Inventor: Hideya Yoshitake , Wei-Min Chang , Li-Jane Her , Tsung-Tien Kuo , Kai-Chi Chang
- Applicant: Taiwan Hopax Chemicals Mfg. Co., Ltd.
- Applicant Address: TW Kaohsiung
- Assignee: Taiwan Hopax Chemicals Mfg. Co., Ltd.
- Current Assignee: Taiwan Hopax Chemicals Mfg. Co., Ltd.
- Current Assignee Address: TW Kaohsiung
- Agency: JCIPRNET
- Priority: TW108117623 20190522,TW109108363 20200313
- Main IPC: H01M50/44
- IPC: H01M50/44 ; H01M50/42 ; H01M50/429 ; H01M50/449 ; H01M50/457 ; H01M50/489
Abstract:
A porous carrier including a cellulose substrate and a functional layer is provided. The functional layer is located on at least one surface of the cellulose substrate, wherein the functional layer includes an organic polymer elastic filler and a polymer binder. An electrochemical device separator including the porous carrier is also provided.
Public/Granted literature
- US20200373539A1 POROUS CARRIER AND ELECTROCHEMICAL DEVICE SEPARATOR Public/Granted day:2020-11-26
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