Invention Grant
- Patent Title: Ceramic carbon composite material, method for producing ceramic carbon composite material, ceramic-coated ceramic carbon composite material, and method for producing ceramic-coated ceramic carbon composite material
- Patent Title (中): 陶瓷碳复合材料，陶瓷碳复合材料的制造方法，陶瓷涂层陶瓷碳复合材料及陶瓷涂层陶瓷碳复合材料的制造方法
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Application No.: US13392594Application Date: 2010-09-01
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Publication No.: US09296660B2Publication Date: 2016-03-29
- Inventor: Yoshinari Miyamoto , Weiwu Chen , Masaharu Nakamura , Taihei Matsumoto , Tetsuro Tojo
- Applicant: Yoshinari Miyamoto , Weiwu Chen , Masaharu Nakamura , Taihei Matsumoto , Tetsuro Tojo
- Applicant Address: JP Osaka
- Assignee: Toyo Tanso Co., Ltd.
- Current Assignee: Toyo Tanso Co., Ltd.
- Current Assignee Address: JP Osaka
- Agency: Keating & Bennett, LLP
- Priority: JP2009-205042 20090904
- International Application: PCT/JP2010/064872 WO 20100901
- International Announcement: WO2011/027757 WO 20110310
- Main IPC: B32B5/22
- IPC: B32B5/22 ; B05D3/06 ; C04B35/52 ; C04B35/628 ; C04B35/63 ; C04B35/645 ; C04B37/00
Abstract:
Achieved is a ceramic carbon composite material and a ceramic-coated ceramic carbon composite material which are lighter than ceramics and excellent in at least one of properties including oxidation resistance, resistance to dust generation, heat conductivity, electrical conductivity, strength, and denseness. The ceramic carbon composite material is a ceramic carbon composite material in which an interfacial layer of a ceramic is formed between carbon particles of or containing graphite. The ceramic carbon composite material can be produced by forming a green body from ceramic-coated powder in which the surfaces of carbon particles of or containing graphite are coated with individual ceramic layers and sintering the green body.
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