Invention Grant
- Patent Title: Composite particle, method for producing the same, and resin composition
- Patent Title (中): 复合粒子，其制造方法和树脂组合物
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Application No.: US13579413Application Date: 2011-02-17
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Publication No.: US09249293B2Publication Date: 2016-02-02
- Inventor: Yoshitaka Takezawa , Fusao Hojo , Shingo Tanaka , Hiroyuki Kagawa
- Applicant: Yoshitaka Takezawa , Fusao Hojo , Shingo Tanaka , Hiroyuki Kagawa
- Applicant Address: JP Tokyo
- Assignee: HITACHI CHEMICAL COMPANY, LTD.
- Current Assignee: HITACHI CHEMICAL COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Fitch, Even, Tabin & Flannery LLP
- Priority: JP2010-033050 20100218
- International Application: PCT/JP2011/053391 WO 20110217
- International Announcement: WO2011/102421 WO 20110825
- Main IPC: C08L63/00
- IPC: C08L63/00 ; C09C1/40 ; C09D7/12 ; C09K5/14 ; C08K3/10 ; C08K9/00 ; C08K7/00
Abstract:
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.
Public/Granted literature
- US20120315487A1 COMPOSITE PARTICLE, METHOD FOR PRODUCING THE SAME, AND RESIN COMPOSITION Public/Granted day:2012-12-13
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