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1. 发明公开

EP3010047A1 COATING LIQUID FOR SUPPRESSING DETERIORATION OF SOLAR CELL, THIN FILM OF SAME, AND METHOD FOR SUPPRESSING DETERIORATION OF SOLAR CELL 有权
标题翻译：涂布液减少磨损的太阳能电池，薄膜体和方法以减少磨损的太阳能电池
公开(公告)号：EP3010047A1
公开(公告)日：2016-04-20
申请号：EP14811634.6
申请日：2014-05-23
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： INOUE, Tomohiro , FURUDATE, Manabu , EGUCHI, Yoshitsugu , KOBAYASHI, Takashi
IPC分类号： H01L31/0468 , C03C17/23 , C03C17/25 , C09D1/00 , C09D7/12
CPC分类号： H01L31/02167 , C03C17/25 , C03C17/253 , C03C17/27 , C03C2217/211 , C03C2217/213 , C03C2217/214 , C03C2217/22 , C03C2217/42 , C09D1/00 , C09D7/40 , C09D7/67 , H01L31/0445 , H01L31/048 , H01L31/0481 , Y02E10/50
摘要： In order to prevent a degradation in a power generation capacity of a solar cell without modifying the parts of the solar cell themselves, there are provided a solar cell degradation control-coating liquid composed of an aqueous solution of a water-soluble compound of at least one metal selected from silicon, aluminum, zirconium, tin and zinc, or composed of a fine particle dispersion liquid of an oxide of such metal, the solar cell degradation-control coating liquid exhibiting a solid content concentration of 0.01 to 10% by mass in terms of metal oxide, and the fine particle dispersion liquid containing fine particles that have an average primary particle diameter of not larger than 50 nm and are dispersed at a dispersion particle diameter (D50) of smaller than 100 nm; a solar cell degradation control-thin film formed from such coating liquid and having a thickness of 10 to 700 nm; a solar cell degradation control method including a step of applying such coating liquid to a surface of a cover glass of a solar cell and a step of forming the thin film of the thickness of 10 to 700 nm through drying and curing at a temperature of from a normal temperature to 200°C; and a degradation-controlled solar cell with the thin film of the abovementioned coating liquid being formed on the surface of the cover glass of the solar cell.
摘要翻译：为了防止在太阳能电池的发电能力的降低，而无需修改所述太阳能电池本身的部件，提供的水溶性化合物的水溶液构成的太阳能电池劣化控制涂布液至少选自硅，铝，锆，锡和锌，选择或寻求金属的氧化物的细颗粒分散液组成的一种金属，所述太阳能电池劣化控制涂布液在参展的0.01的固体含量浓度为10质量％金属氧化物，和含有微粒的微粒分散液的术语thathave以平均不大于50nm的初级粒径和分散在小于100nm的分散粒径（D50）; 从寻求涂布液和具有厚度为10至700nm形成的太阳能电池劣化控制薄膜; 太阳能电池劣化控制方法，包括施加求涂布液的太阳能电池的外罩玻璃，并通过干燥形成10到700nm厚的薄膜，并在一定温度下的从固化的工序的一个表面的步骤常温至200℃; 和与上述涂布液的薄膜的劣化控制太阳能电池形成的太阳能电池的盖玻璃的表面上。

2. 发明公开

EP4039646A1 TITANIUM OXIDE PARTICLES, DISPERSION OF TITANIUM OXIDE PARTICLES, AND METHOD FOR PRODUCING DISPERSION OF TITANIUM OXIDE PARTICLES 审中-实审
公开(公告)号：EP4039646A1
公开(公告)日：2022-08-10
申请号：EP20872942.6
申请日：2020-09-29
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： FURUDATE, Manabu , INOUE, Tomohiro
IPC分类号： C01G23/00 , B01J35/02 , C01G23/053
摘要： Provided is a titanium oxide particle dispersion liquid with an inhibited photocatalytic activity and a low level of coloration. Titanium oxide particles in this dispersion liquid contain:
(1) a tin component; and
(2) a manganese component and/or a cobalt component,
wherein only the tin component is solid-dissolved in the titanium oxide particles, and the manganese component and/or the cobalt component are each contained by an amount of 5 to 5,000 in terms of a molar ratio to titanium (Ti/Mn and/or Ti/Co).

3. 发明公开

EP3461336A1 PHOTOCATALYST/ALLOY FINE-PARTICLE DISPERSION HAVING ANTIBACTERIAL/ANTIFUNGAL PROPERTIES, METHOD OF PREPARATION THEREOF, AND MEMBER HAVING PHOTOCATALYST/ALLOY THIN FILM ON ITS SURFACE 审中-公开
公开(公告)号：EP3461336A1
公开(公告)日：2019-04-03
申请号：EP18197240.7
申请日：2018-09-27
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： FURUDATE, Manabu , INOUE, Tomohiro
IPC分类号： A01N59/00 , A01N59/16 , A01N59/20 , B01J21/06
摘要： A photocatalyst/alloy fine-particle dispersion containing two kinds of fine particles dispersed in an aqueous dispersion medium, (i) photocatalyst fine particles and (ii) alloy fine particles containing an antibacterial/antifungal metal, easily forms a photocatalyst/alloy fine-particle thin film of high transparency that exhibits antibacterial/antifungal properties regardless of the presence or absence of light irradiation.

4. 发明授权

EP3461333B1 DEODORIZING/ANTIBACTERIAL/ANTIFUNGAL AGENT, METHOD OF PREPARATION THEREOF, AND MEMBER HAVING DEODORIZING/ANTIBACTERIAL/ANTIFUNGAL AGENT ON ITS SURFACE 有权
公开(公告)号：EP3461333B1
公开(公告)日：2020-07-15
申请号：EP18197245.6
申请日：2018-09-27
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： FURUDATE, Manabu , INOUE, Tomohiro
IPC分类号： A01N59/16 , A61L2/238 , A61L9/014

5. 发明公开

EP3461333A1 DEODORIZING/ANTIBACTERIAL/ANTIFUNGAL AGENT, METHOD OF PREPARATION THEREOF, AND MEMBER HAVING DEODORIZING/ANTIBACTERIAL/ANTIFUNGAL AGENT ON ITS SURFACE 有权
公开(公告)号：EP3461333A1
公开(公告)日：2019-04-03
申请号：EP18197245.6
申请日：2018-09-27
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： FURUDATE, Manabu , INOUE, Tomohiro
IPC分类号： A01N25/04 , A01N25/26 , A01N59/16 , A01N59/20 , A61L2/238 , A61L9/01
摘要： A deodorizing/antibacterial/antifungal agent containing two kinds of fine particles, (i) titanium oxide fine particles and (ii) alloy fine particles containing an antibacterial/antifungal metal, gives a thin film of high transparency which has deodorizing properties and also exhibits antibacterial/antifungal properties.

6. 发明公开

EP4327939A1 TITANIUM OXIDE PARTICLE-METAL PARTICLE COMPOSITION AND METHOD FOR PRODUCING SAME 审中-实审
公开(公告)号：EP4327939A1
公开(公告)日：2024-02-28
申请号：EP22791725.9
申请日：2022-04-19
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： FURUDATE, Manabu , INOUE, Tomohiro , HINOUE, Mikiya
IPC分类号： B01J35/02 , A61L9/00 , A61L9/01 , B01J23/745 , B01J23/835 , B01J37/04 , B01J37/06 , B01J37/10 , B01J37/16 , C01G23/04 , C01G23/053
摘要： Provided are a titanium oxide particle-metal particle composition having a higher photocatalytic activity than before, and exhibiting a high antimicrobial property regardless of whether or not it is under light irradiation; and a method for producing such composition. The composition contains two kinds of particles which are:
(i) titanium oxide particles with the surfaces thereof being modified by an iron component and a silicon component that are not solid-dissolved in the titanium oxide particles; and
(ii) antimicrobial metal-containing metal particles.

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