Invention Application
- Patent Title: ROLLED GRAPHITE SHEET
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Application No.: US16156099Application Date: 2018-10-10
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Publication No.: US20190039845A1Publication Date: 2019-02-07
- Inventor: Satoshi Katayama , Yusuke Ohta , Naoshi Marutani , Yasushi Nishikawa
- Applicant: KANEKA CORPORATION
- Applicant Address: JP Osaka
- Assignee: KANEKA CORPORATION
- Current Assignee: KANEKA CORPORATION
- Current Assignee Address: JP Osaka
- Priority: JP2016-079438 20160412
- Main IPC: B65H18/28
- IPC: B65H18/28 ; C01B32/20

Abstract:
A rolled graphite sheet includes a rod-shaped body and a graphite sheet having a length of 1 m or more and a width shorter than the length. The graphite sheet is wound around the rod-shaped body and is rolled in a length direction. When a length direction-end of the graphite sheet is pulled with a force of 1.5 N/cm in a direction parallel to a tangent of a cross-sectional circle of the rolled graphite sheet while fixing the rod-shaped body, the end moves 5 mm or less in the direction parallel to the tangent of the circle.
Public/Granted literature
- US10953629B2 Rolled graphite sheet Public/Granted day:2021-03-23
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