-
公开(公告)号：US20220135814A1
公开(公告)日：2022-05-05
申请号：US17574966
申请日：2022-01-13
发明人： Yoshinari KOYAMA , Tomoki FURUKAWA , Motoko ASADA
IPC分类号： C09D7/62 , C09D175/04 , C09D5/00 , B82Y30/00 , C01G23/047 , C09D7/40 , C08G18/08 , C09C1/36 , C01G23/053
摘要： A substrate is coated with a transparent coating film using a coating liquid for forming a transparent coating film including metal oxide particles and a matrix formation component. The metal oxide particles each include a metal oxide particle containing titanium oxide coated with silicon dioxide-stannic oxide complex oxide, including a titanium oxide-containing core particle; and a coating layer with which the titanium oxide-containing core particle is coated and that is made of silicon dioxide-stannic oxide complex oxide colloidal particles having a mass ratio of silicon dioxide/stannic oxide of 0.1 to 5.0, where 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 Si, Al, Sn, Zr, Zn, Sb, Nb, Ta, and W; and a mixture of the oxide and the complex oxide are interposed between the core particle and the coating layer.
-
公开(公告)号：US20180148579A1
公开(公告)日：2018-05-31
申请号：US15570534
申请日：2016-04-27
发明人： Yoshinari KOYAMA , Tomoki FURUKAWA , Motoko ASADA
CPC分类号： C09D5/006 , B05D1/18 , B05D3/0254 , C01B33/14 , C01P2004/64 , C01P2004/84 , C01P2006/22 , C01P2006/60 , C08K3/36 , C08K9/10 , C08K2003/2231 , C08K2003/2244 , C08K2201/011 , C09C1/0096 , C09C1/043 , C09C1/14 , C09C1/24 , C09C1/3661 , C09C3/06 , C09C3/063 , C09D7/40 , C09D7/67 , C09D183/04 , G02B1/11 , G02B1/14
摘要： There are provided a coating composition being possible to form a cured film which has excellent transparency and weather resistance, and especially hardness. A coating composition obtained by which a silicon-containing substance as a component (M) and a silica colloidal particle having a primary particle diameter of 2 to 80 nm as a component (S) are mixed, and then the component (M) is hydrolyzed, and the resulting aqueous solution is subsequently mixed with a colloidal particle (C) wherein a component (F) is a modified metal oxide colloidal particle (C) having a primary particle diameter of 2 to 100 nm, which includes a metal oxide colloidal particle (A) having a primary particle diameter of 2 to 60 nm as a core, whose surface is coated with a coating (B) formed of an acidic oxide colloidal particle.
-
公开(公告)号：US20190144707A1
公开(公告)日：2019-05-16
申请号：US16089562
申请日：2017-03-27
发明人： Taku KATO , Masayoshi SUZUKI , Natsumi MURAKAMI , Daiki IIJIMA , Tomoki FURUKAWA , Yoshinari KOYAMA
IPC分类号： C09D183/04 , C08G77/06 , C08G77/00 , C08K3/22 , C08K3/36 , C08K9/02 , C08K9/06 , C09D7/40 , C09D7/62 , G02B1/14 , H01L27/146
摘要： A coating film-forming composition includes a hydrolysis-condensation product of a hydrolyzable silane and fine inorganic particles subjected to a special dispersion treatment, that can be formed into a highly heat-resistant, highly transparent coating film capable of exhibiting a high refractive index and having a large thickness and excellent storage stability as a coating composition; and a process for producing the coating film-forming composition.
-
公开(公告)号：US20190185678A1
公开(公告)日：2019-06-20
申请号：US16090081
申请日：2017-03-24
IPC分类号： C09C3/12 , C09C1/36 , C09C3/06 , C09D17/00 , C09D7/62 , C09D183/06 , C09D135/02 , C09D5/00
摘要： A dispersion that inorganic oxide microparticles may be dispersed at a high concentration in a solvent, a composition for film formation having high transparency, high refractive index and adhesion to a base layer. Inorganic oxide microparticles wherein an amphiphilic organosilicon compound having one or more selected from a polyoxyethylene group, a polyoxypropylene group, or a polyoxybutylene group as a hydrophilic group, and one or more selected from a C1-18 alkylene group or a vinylene group as a hydrophobic group bonded to a surface of modified metal oxide colloidal particles (C) having a primary particle diameter of 2 to 100 nm, the modified metal oxide colloidal particles wherein a surface of metal oxide colloidal particles (A) having a primary particle diameter of 2 to 60 nm as a nucleus is coated with a coating material (B) including metal oxide colloidal particles having a primary particle diameter of 1 to 4 nm.
-
-
-
搜索结果
4 条记录 (耗时 0.013 秒)
