-
公开(公告)号:US20210017438A1
公开(公告)日:2021-01-21
申请号:US17033004
申请日:2020-09-25
申请人: KANEKA CORPORATION
IPC分类号: C09K5/14 , B32B9/04 , B32B9/00 , B32B37/18 , C01B32/205
摘要: Anisotropic graphite and an anisotropic graphite composite are provided, each having excellent heat transmission performance and excellent long-term reliability as a heat transmitting element, and a production method for the anisotropic graphite composite. A face of anisotropic graphite which face is perpendicular to crystal orientation planes of graphite layers of the anisotropic graphite may be subjected to surface treatment so as to obtain anisotropic graphite having a specific surface roughness. An anisotropic graphite composite may include anisotropic graphite having an interface that has a specific interface roughness; a titanium-containing metal layer; and an inorganic material layer.
-
公开(公告)号:US11905456B2
公开(公告)日:2024-02-20
申请号:US17033004
申请日:2020-09-25
申请人: KANEKA CORPORATION
CPC分类号: C09K5/14 , B32B9/007 , B32B9/041 , B32B37/18 , C01B32/205 , B32B2307/706 , C01P2002/78 , C01P2006/32 , C01P2006/90 , H05K7/20509
摘要: Anisotropic graphite and an anisotropic graphite composite are provided, each having excellent heat transmission performance and excellent long-term reliability as a heat transmitting element, and a production method for the anisotropic graphite composite. A face of anisotropic graphite which face is perpendicular to crystal orientation planes of graphite layers of the anisotropic graphite may be subjected to surface treatment so as to obtain anisotropic graphite having a specific surface roughness. An anisotropic graphite composite may include anisotropic graphite having an interface that has a specific interface roughness; a titanium-containing metal layer; and an inorganic material layer.
-