METAL OXIDE PARTICLES CONTAINING TITANIUM OXIDE COATED WITH SILICON DIOXIDE-STANNIC OXIDE COMPLEX OXIDE
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    发明申请
    METAL OXIDE PARTICLES CONTAINING TITANIUM OXIDE COATED WITH SILICON DIOXIDE-STANNIC OXIDE COMPLEX OXIDE 审中-公开
    含氧化钛氧化钛复合氧化物的氧化钛金属氧化物颗粒

    公开(公告)号:US20140199554A1

    公开(公告)日:2014-07-17

    申请号:US14122928

    申请日:2012-06-01

    IPC分类号: C09D5/00

    摘要: A metal oxide particle containing titanium oxide coated with silicon dioxide-stannic oxide complex oxide including: a titanium oxide-containing core particle (A); and a coating layer with which the titanium oxide-containing core particle (A) is coated and that is made of silicon dioxide-stannic oxide complex oxide colloidal particles (B) having a mass ratio of silicon dioxide/stannic oxide of 0.1 to 5.0, wherein one or more intermediate thin film layers that are made of any one of an oxide; a complex oxide of at least one element selected from the group consisting of Si, Al, Sn, Zr, Zn, Sb, Nb, Ta, and W; and a mixture of the oxide and the complex oxide are interposed between the titanium oxide-containing core particle (A) and the coating layer made of the silicon dioxide-stannic oxide complex oxide colloidal particles (B).

    摘要翻译: 包含涂覆有二氧化硅 - 氧化锡复合氧化物的氧化钛的金属氧化物颗粒,包括:含氧化钛的核心颗粒(A); 和涂覆有含氧化钛的核心颗粒(A)的涂层,其由二氧化硅/氧化锡的质量比为0.1至5.0的二氧化硅 - 氧化锡复合氧化物胶体颗粒(B)制成, 其中由氧化物中的任一种制成的一个或多个中间薄膜层; 选自由Si,Al,Sn,Zr,Zn,Sb,Nb,Ta和W组成的组中的至少一种元素的复合氧化物; 并且将氧化物和复合氧化物的混合物插入在含氧化钛的核心颗粒(A)和由二氧化硅 - 氧化锡复合氧化物胶体颗粒(B)制成的涂层之间。