发明授权
- 专利标题： Coating composition, heat exchanger, and air-conditioner
- 专利标题（中）： 涂料组合物，换热器和空调
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申请号： US12366762申请日： 2009-02-06
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公开(公告)号： US08448697B2公开(公告)日： 2013-05-28
- 发明人: Reiji Morioka , Toshiaki Yoshikawa , Yasuhiro Yoshida , Yoshinori Yamamoto , Teruhiko Kumada
- 申请人： Reiji Morioka , Toshiaki Yoshikawa , Yasuhiro Yoshida , Yoshinori Yamamoto , Teruhiko Kumada
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Electric Corporation
- 当前专利权人： Mitsubishi Electric Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Posz Law Group, PLC
- 优先权： JP2008-086678 20080328
- 主分类号： F28F19/02
- IPC分类号： F28F19/02
摘要：
A coating composition according to the present invention includes silica microparticles and fluorine resin particles. The coating film formed on a surface of an article includes a silica film composed of the silica microparticles, in which the fluorine resin particles are dotted so as to partially expose from a surface of the silica film, an exposed area of the silica film is larger than an exposed area of the fluorine resin particles, and amount of natrium contained in the coating composition is made equal to or less than 0.5% in a ratio by weight to contained amount of the silica microparticles.
公开/授权文献
- US20090242177A1 COATING COMPOSITION, HEAT EXCHANGER, AND AIR-CONDITIONER 公开/授权日：2009-10-01
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