发明申请
- 专利标题： AQUEOUS DISPERSION LIQUID AND COATING MATERIAL, FILM, AND PRODUCT USING THE SAME
- 专利标题（中）： 水分散液和涂料，胶片和使用该产品的产品
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申请号： US12874664申请日： 2010-09-02
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公开(公告)号： US20110212832A1公开(公告)日： 2011-09-01
- 发明人: Kayo Nakano , Akira Sato , Yasuhiro Shirakawa , Keiichi Fuse , Shinya Kasamatsu , Akito Sasaki
- 申请人： Kayo Nakano , Akira Sato , Yasuhiro Shirakawa , Keiichi Fuse , Shinya Kasamatsu , Akito Sasaki
- 专利权人： KABUSHIKI KAISHA TOSHIBA,TOSHIBA MATERIALS CO., LTD.
- 当前专利权人： KABUSHIKI KAISHA TOSHIBA,TOSHIBA MATERIALS CO., LTD.
- 优先权： JPP2008-054139 20080304; JPP2008-106891 20080416
- 主分类号： B01J23/30
- IPC分类号： B01J23/30 ; C08K3/10 ; C09D1/00
摘要：
In one embodiment, an aqueous dispersion liquid contains at least one particles selected from tungsten oxide particles and tungsten oxide composite particles. A mean primary particle diameter (D50) of the particles is in the range of 1 nm to 400 nm. In the aqueous dispersion liquid, concentration of the particles is in the range of 0.1 mass % to 40 mass %, and pH is in the range of 1.5 to 6.5. The aqueous dispersion liquid excels in dispersibility of particles and capable of maintaining good liquidity for a long period.
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