Invention Grant
- Patent Title: Graphite film, laminate film, method for producing same, and electrode material
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Application No.: US15680360Application Date: 2017-08-18
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Publication No.: US10535863B2Publication Date: 2020-01-14
- Inventor: Masahiro Kojima , Satoshi Oku , Makoto Kutsumizu , Yasushi Nishikawa
- Applicant: KANEKA CORPORATION
- Applicant Address: JP Osaka-shi
- Assignee: KANEKA CORPORATION
- Current Assignee: KANEKA CORPORATION
- Current Assignee Address: JP Osaka-shi
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2015-032307 20150220
- Main IPC: H01M4/04
- IPC: H01M4/04 ; C01B32/20 ; H01M4/583 ; H01M4/66
Abstract:
A film includes a film body including graphite, and at least one fragment including graphite and formed on one or more surfaces of the film body. The film has a water contact angle of 50 degrees or greater and a glossiness of 20 or lower.
Public/Granted literature
- US20170346069A1 GRAPHITE FILM, LAMINATE FILM, METHOD FOR PRODUCING SAME, AND ELECTRODE MATERIAL Public/Granted day:2017-11-30
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