- Patent Title: Liquid composition and method for producing electrochemical device
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Application No.: US16951469Application Date: 2020-11-18
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Publication No.: US11545308B2Publication Date: 2023-01-03
- Inventor: Kohji Matsuoka , Ryuji Higashi , Masahiro Masuzawa , Hideo Yanagita , Yuu Zama , Tomoya Ohmura , Yusuke Kanno , Daisuke Nose
- Applicant: RICOH COMPANY, LTD.
- Applicant Address: JP Tokyo
- Assignee: RICOH COMPANY, LTD.
- Current Assignee: RICOH COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Grüneberg and Myers PLLC
- Priority: JPJP2019-210551 20191121
- Main IPC: H01G11/30
- IPC: H01G11/30 ; H01M4/04 ; H01G11/28 ; H01G11/86 ; H01M50/46 ; H01M50/403 ; C09D1/00 ; C09D7/65 ; H01M50/431 ; H01M50/443 ; H01M50/446 ; H01M50/411 ; C09D7/20 ; C09D5/00 ; H01M4/02
Abstract:
A liquid composition includes particles and a solvent, wherein a contact angle of the liquid composition with respect to a substrate is greater than a contact angle of the solvent with respect to the substrate, and the contact angle of the substrate with respect to water observed 9 seconds after the substrate comes into contact with the water is 45 degrees to 75 degrees.
Public/Granted literature
- US20210159023A1 LIQUID COMPOSITION AND METHOD FOR PRODUCING ELECTROCHEMICAL DEVICE Public/Granted day:2021-05-27
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