发明授权
- 专利标题: Composite particle, method for producing the same, and resin composition
- 专利标题(中): 复合粒子,其制造方法和树脂组合物
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申请号: US13579413申请日: 2011-02-17
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公开(公告)号: US09249293B2公开(公告)日: 2016-02-02
- 发明人: Yoshitaka Takezawa , Fusao Hojo , Shingo Tanaka , Hiroyuki Kagawa
- 申请人: Yoshitaka Takezawa , Fusao Hojo , Shingo Tanaka , Hiroyuki Kagawa
- 申请人地址: JP Tokyo
- 专利权人: HITACHI CHEMICAL COMPANY, LTD.
- 当前专利权人: HITACHI CHEMICAL COMPANY, LTD.
- 当前专利权人地址: JP Tokyo
- 代理机构: Fitch, Even, Tabin & Flannery LLP
- 优先权: JP2010-033050 20100218
- 国际申请: PCT/JP2011/053391 WO 20110217
- 国际公布: WO2011/102421 WO 20110825
- 主分类号: C08L63/00
- IPC分类号: C08L63/00 ; C09C1/40 ; C09D7/12 ; C09K5/14 ; C08K3/10 ; C08K9/00 ; C08K7/00
摘要:
A composite particle is constituted to include: an aluminum nitride particle; a first coating layer that contains α-alumina and coats at least a part of a region of a surface of the aluminum nitride particle; and a second coating layer that contains organic matter and coats a region other than the first coating layer of the surface of the aluminum nitride particle.
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