发明授权
- 专利标题: Inorganic compound particle
- 专利标题(中): 无机化合物颗粒
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申请号: US12426346申请日: 2009-04-20
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公开(公告)号: US08029898B2公开(公告)日: 2011-10-04
- 发明人: Toshiharu Hirai , Hiroyasu Nishida , Michio Komatsu
- 申请人: Toshiharu Hirai , Hiroyasu Nishida , Michio Komatsu
- 申请人地址: JP Kawasaki-shi
- 专利权人: JGC Catalysts and Chemicals Ltd.
- 当前专利权人: JGC Catalysts and Chemicals Ltd.
- 当前专利权人地址: JP Kawasaki-shi
- 代理机构: The Webb Law Firm
- 优先权: JP2000-185271 20000620
- 主分类号: B32B5/66
- IPC分类号: B32B5/66
摘要:
Inorganic compound particles constituted of a shell, a porous matter or a cavity enclosed therein, and the porous matter or the cavity being kept unchanged in a subsequently formed transparent coating film.
公开/授权文献
- US20090202834A1 Inorganic Compound Particle 公开/授权日:2009-08-13
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