Invention Grant
- Patent Title: Carbon material and production method for same
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Application No.: US15743793Application Date: 2016-07-14
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Publication No.: US10975501B2Publication Date: 2021-04-13
- Inventor: Manabu Yamatani , Tomoyuki Kotani , Tomoyoshi Yamashita , Kazunao Hareyama
- Applicant: Mitsubishi Chemical Corporation
- Applicant Address: JP Tokyo
- Assignee: Mitsubishi Chemical Corporation
- Current Assignee: Mitsubishi Chemical Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JPJP2015-140278 20150714
- International Application: PCT/JP2016/070844 WO 20160714
- International Announcement: WO2017/010546 WO 20170119
- Main IPC: D01F9/22
- IPC: D01F9/22 ; C01B32/05 ; D01F9/127 ; D01F9/32 ; D01F9/21
Abstract:
A method for producing a carbon material, the method including a step of performing a carbonization treatment by heating an organic polymer material to a temperature higher than 400° C. in a non-oxidizing atmosphere containing a gaseous substance (A) composed of at least one of acetylene and an acetylene derivative.
Public/Granted literature
- US20180202079A1 CARBON MATERIAL AND PRODUCTION METHOD FOR SAME Public/Granted day:2018-07-19
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