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1. 发明申请

WO2015040989A1 ANTI-VIRAL COMPOSITION, METHOD FOR PRODUCING THE COMPOSITION, AND VIRUS INACTIVATION METHOD 审中-公开
标题翻译：抗虚拟组合物，用于生产组合物的方法和病毒灭活方法
公开(公告)号：WO2015040989A1
公开(公告)日：2015-03-26
申请号：PCT/JP2014/071458
申请日：2014-08-08
申请人： SHOWA DENKO K.K.
发明人： MIYAISHI, Sou , HOSOGI, Yasuhiro , KURODA, Yasushi
IPC分类号： A01N59/00 , A01N59/16 , A01N59/20 , A61L9/00 , A61K33/24 , A61K33/34
CPC分类号： A61K33/34 , A01N59/20 , A61K33/245 , A61K2300/00 , A01N25/00 , A01N25/08 , A01N59/00
摘要： To provide an anti-viral composition, an anti-viral agent, and a photocatalyst, which exhibit excellent anti-viral property under light and in the dark; a method for producing the anti-viral composition; and a virus inactivation method. The anti-viral composition of the present invention contains BiVO 4 and a divalent copper compound. The anti-viral agent and photocatalyst of the present invention each contain the anti-viral composition of the present invention. The anti-viral composition production method includes a mixing step of mixing BiVO 4 , a divalent copper compound or a divalent copper compound raw material, water, and an alkaline substance, to thereby form a mixture; and a separation step of separating an anti-viral composition from the mixture. The virus inactivation method of the present invention inactivates a virus by use of the anti-viral composition of the present invention, the anti-viral agent of the present invention, or the photocatalyst of the present invention.
摘要翻译：提供在光和黑暗中表现出优异的抗病毒性能的抗病毒组合物，抗病毒剂和光催化剂; 制备抗病毒组合物的方法; 和病毒灭活方法。本发明的抗病毒组合物含有BiVO4和二价铜化合物。本发明的抗病毒剂和光催化剂各自含有本发明的抗病毒组合物。抗病毒组合物制造方法包括混合BiVO4，二价铜化合物或二价铜化合物原料的水和碱性物质，从而形成混合物; 以及从混合物中分离抗病毒组合物的分离步骤。本发明的病毒灭活方法通过使用本发明的抗病毒组合物，本发明的抗病毒剂或本发明的光催化剂来灭活病毒。

2. 发明申请

WO2014091861A1 ANTIMICROBIAL AND ANTIVIRAL COMPOSITION, AND METHOD OF PRODUCING THE SAME 审中-公开
标题翻译：抗微生物和抗病毒组合物及其生产方法
公开(公告)号：WO2014091861A1
公开(公告)日：2014-06-19
申请号：PCT/JP2013/080733
申请日：2013-11-07
申请人： SHOWA DENKO K.K.
发明人： LI, Ding , KURODA, Yasushi , HOSOGI, Yasuhiro , MIYAISHI, Sou
IPC分类号： A01N55/02 , A01N59/20
CPC分类号： A01N59/20 , A01N25/22
摘要： An antimicrobial and antiviral composition, a method of producing the same, and the like are provided, which are capable of exhibiting excellent antimicrobial and antiviral properties for a long time through various uses. The antimicrobial and antiviral material includes cuprous oxide particles and a silica-coating layer on at least one part of the surface of the cuprous oxide particles, in which the content of the silica-coating layer is 5 to 20 parts by mass based on 100 parts by mass of the cuprous oxide particles, and the BET specific surface area of the cuprous oxide particles coated with silica is 5 to 100 m 2 / g.
摘要翻译：提供抗微生物和抗病毒组合物，其制备方法等，其通过各种用途能够长时间显示优异的抗菌和抗病毒性能。抗微生物剂和抗病毒材料包括氧化亚铜颗粒和氧化亚铜颗粒表面的至少一部分上的二氧化硅涂层，其中二氧化硅涂层的含量相对于100份为5〜20质量份的氧化亚铜粒子，涂布有二氧化硅的氧化亚铜粒子的BET比表面积为5〜100m 2 / g。

3. 发明申请

WO2011013850A1 PHOTOCATALYTIC MATERIALS AND PROCESS FOR PRODUCING THE SAME 审中-公开
标题翻译：光化学材料及其制造方法
公开(公告)号：WO2011013850A1
公开(公告)日：2011-02-03
申请号：PCT/JP2010/063231
申请日：2010-07-29
申请人： THE UNIVERSITY OF TOKYO , SHOWA DENKO K.K. , HASHIMOTO, Kazuhito , IRIE, Hiroshi , YU, Huogen , KURODA, Yasushi , HOSOGI, Yasuhiro
发明人： HASHIMOTO, Kazuhito , IRIE, Hiroshi , YU, Huogen , KURODA, Yasushi , HOSOGI, Yasuhiro
IPC分类号： C01G23/053 , C01G23/07 , B01J23/06 , B01J23/30 , B01J23/888
CPC分类号： C01G23/053 , B01J21/063 , B01J23/002 , B01J23/30 , B01J23/72 , B01J23/888 , B01J35/002 , B01J35/004 , B01J37/031 , B01J2523/00 , C01G23/07 , C01P2002/52 , B01J2523/32 , B01J2523/47 , B01J2523/69
摘要： The present invention relates to a photocatalytic material having a visible light activity which includes a tungsten-doped titanium oxide or a tungsten/gallium-codoped titanium oxide, and a divalent copper salt and/or a trivalent iron salt supported on a surface of the doped or codoped titanium oxide, and a process for producing the photocatalytic material.
摘要翻译：本发明涉及具有可见光活性的光催化材料，其包括掺杂钨的氧化钛或钨/镓共掺杂的氧化钛，以及二价铜盐和/或三价铁盐，其负载在掺杂的或共掺二氧化钛，以及制备光催化材料的方法。

4. 发明公开

EP2576055A1 TUNGSTEN OXIDE PHOTOCATALYST AND METHOD FOR PRODUCING THE SAME 有权
标题翻译：钨光催化及其制造方法
公开(公告)号：EP2576055A1
公开(公告)日：2013-04-10
申请号：EP12726906.6
申请日：2012-05-23
申请人： Showa Denko K.K.
发明人： HOSOGI, Yasuhiro , KURODA, Yasushi
IPC分类号： B01J35/00 , B01J37/00 , B01J21/06 , B01J23/888 , B01J37/03
CPC分类号： B01J23/888 , B01J21/063 , B01J35/0013 , B01J35/002 , B01J35/004 , B01J37/00 , B01J37/033 , B82Y40/00 , Y10S977/779 , Y10S977/811 , Y10S977/892
摘要： The present invention relates to a method for producing a tungsten oxide photocatalyst having titanium oxide and copper ion supported thereon, comprising dissolving urea in a solution in which copper-ion supporting tungsten oxide particles are uniformly dispersed in a titanium oxide sol, thermally decomposing the urea to thereby allow the titanium oxide to precipitate on the surface of copper ion-supporting tungsten oxide and to be supported thereon; and a tungsten oxide photocatalyst modified by both titanium oxide and copper ion obtained by the method, wherein the rate of change of diffuse reflectivity (at wavelength of 700 nm) is less than 3% before and after the irradiation of ultraviolet and the titanium oxide is supported on the tungsten oxide in an island shape of 1 to 100 nm in size. The tungsten oxide photocatalyst having titanium oxide and copper ion supported thereon of the present invention exhibits high catalyst activity under visible light irradiation.

5. 发明公开

EP2727649A1 COPPER-AND-TITANIUM-CONTAINING COMPOSITION AND PRODUCTION METHOD THEREFOR 审中-公开
标题翻译：含铜和钛的组合物及其生产方法
公开(公告)号：EP2727649A1
公开(公告)日：2014-05-07
申请号：EP12860411.3
申请日：2012-12-17
申请人： Showa Denko K.K.
发明人： MIYAISHI, So , KURODA, Yasushi , HOSOGI, Yasuhiro , LI, Ding
IPC分类号： B01J35/02 , A01N59/20 , A01P1/00 , A61K33/24 , A61K33/34 , A61P31/12 , A61P43/00 , B01J23/72
CPC分类号： A01N59/16 , A01N55/02 , A01N59/20 , A61L9/01 , B01J21/063 , B01J23/72 , B01J27/055 , B01J27/122 , B01J27/135 , B01J27/25 , B01J31/38 , B01J35/004 , B01J37/033 , A01N25/08 , A01N2300/00
摘要： The Cu- and Ti-containing composition of the present invention contains titanium oxide including rutile-crystal-type titanium oxide, and a divalent copper compound, wherein the rutile-crystal-type titanium oxide exhibits the most intense diffraction peak attributed to rutile-type titanium oxide having a full width at half maximum of 0.65° or less, in a Cu-Kα line X-ray diffraction pattern, which is obtained by plotting intensity of diffraction line with respect to diffraction angle 2θ. The composition exhibits excellent anti-viral property under light and in the dark, and excellent organic compound degradability under light.
摘要翻译：本发明的含Cu和Ti的组合物含有包含金红石型氧化钛和二价铜化合物的氧化钛，其中金红石型氧化钛表现出最强烈的归因于金红石型的衍射峰在衍射线的强度相对于衍射角2θ绘出的Cu-Kα线X射线衍射图中，具有半值全宽为0.65°以下的氧化钛。该组合物在光下和黑暗中表现出优异的抗病毒性，并且在光下具有优异的有机化合物降解性。

6. 发明公开

EP2633907A1 TITANIUM OXIDE PHOTOCATALYST HAVING COPPER COMPOUNDS SUPPORTED THEREON, AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：氧化钛沉积在其与铜的化合物及其制造方法
公开(公告)号：EP2633907A1
公开(公告)日：2013-09-04
申请号：EP12804801.4
申请日：2012-06-22
申请人： Showa Denko K.K. , The University of Tokyo
发明人： HASHIMOTO, Kazuhito , MIYAUCHI, Masahiro , QIU, Xiaoqing , SUNADA, Kayano , KURODA, Yasushi , HOSOGI, Yasuhiro , LI, Ding , SHIMODAIRA, Yoshiki
IPC分类号： B01J35/02 , A01N59/20 , A61L9/00 , B01J23/72
CPC分类号： B01J23/72 , A01N59/20 , B01J21/063 , B01J35/002 , B01J35/004 , B01J35/1014 , B01J37/0009 , B01J37/035 , B01J37/04 , B01J37/06 , B01J37/08 , B01J37/16 , B01J37/344 , B82Y30/00 , C01P2002/80 , C01P2004/64 , C01P2006/12 , C09C1/3653 , A01N25/08 , A01N2300/00
摘要： A copper compound-carried titanium oxide photocatalyst which is excellent in a photocatalytic activity and a viral inactivation property and a production process for the same can be provided by a copper compound-carried titanium oxide photocatalyst comprising titanium oxide in which a content of rutile type titanium oxide is 50 % by mole or more and a monovalent copper compound and a divalent copper compound which are carried on a surface of the titanium oxide described above and a production process for a copper compound-carried titanium oxide photocatalyst, comprising a step of carrying a monovalent copper compound and a divalent copper compound on a surface of titanium oxide in which a content of rutile type titanium oxide is 50 % by mole or more.
摘要翻译：铜化合物携带氧化钛光催化剂的所有其具有优异的光催化活性和病毒灭活性和对于相同的生产过程可通过铜化合物携带氧化钛光催化剂，其中将含有氧化钛金红石型氧化钛的含量来提供氧化物为50摩尔％或更多和一价铜化合物，哪些是与上述氧化钛为铜化合物-携带氧化钛光催化剂的生产过程的一个表面上携带的二价铜化合物，其包括携带的一个步骤一价铜化合物和氧化钛的表面，其中金红石型氧化钛的含量为摩尔以上50％上的二价铜化合物。

7. 发明公开

EP2485838A2 COPPER ION-MODIFIED TITANIUM OXIDE AND PROCESS FOR PRODUCING THE SAME, AND PHOTOCATALYST 审中-公开
标题翻译：铜离子修饰氧化钛，工艺用于生产和光催化
公开(公告)号：EP2485838A2
公开(公告)日：2012-08-15
申请号：EP10807495.6
申请日：2010-10-08
申请人： The University of Tokyo , Showa Denko K.K.
发明人： HASHIMOTO, Kazuhito , IRIE, Hiroshi , HOSOGI, Yasuhiro , KURODA, Yasushi
IPC分类号： B01J23/72
CPC分类号： B01J21/063 , B01J23/72 , B01J35/002 , B01J35/004 , B01J35/006 , B01J37/033 , B82Y30/00 , C01G23/00 , C01G23/047 , C01P2002/52 , C01P2002/72 , C01P2002/77 , C01P2004/64
摘要： The present invention relates to a copper ion-modified titanium oxide including titanium oxide whose surface is modified with a copper ion, and containing a brookite-type crystal; a process for producing a copper ion-modified titanium oxide, including a hydrolysis step of subjecting a titanium compound capable of producing titanium oxide to hydrolysis in a reaction solution, and a surface modification step of mixing a solution obtained after the hydrolysis with an aqueous solution containing a copper ion to modify a surface of the titanium oxide therewith; and a photocatalyst containing the copper ion-modified titanium oxide in an amount of 70% by mass or more.

8. 发明公开

EP2537583A1 TUNGSTEN OXIDE PHOTOCATALYST MODIFIED WITH COPPER ION, AND PROCESS FOR PRODUCTION THEREOF 审中-公开
标题翻译： MIT KUPFERIONEN MODIFIZIERTER WOLFRAMOXID-PHOTOKATALYSATOR SOWIE HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP2537583A1
公开(公告)日：2012-12-26
申请号：EP11744639.3
申请日：2011-02-15
申请人： Showa Denko K.K.
发明人： HOSOGI, Yasuhiro
IPC分类号： B01J35/02 , B01J37/08
CPC分类号： B01J35/004 , B01D53/8668 , B01D2255/20761 , B01D2255/20776 , B01D2255/802 , B01J23/888 , B01J35/1009 , B01J37/06
摘要： The present invention relates to a copper ion-modified tungsten oxide photocatalyst subjected to chemical etching treatment with a basic aqueous solution in which a rate of change in diffuse reflectance of the photocatalyst as measured at a wavelength of 700 nm between before and after irradiated with an ultraviolet light in atmospheric air is less than 10%; and a process for producing a copper ion-modified tungsten oxide photocatalyst which includes a copper ion modifying step of modifying a tungsten oxide powder with a copper ion; a chemical etching step of subjecting the tungsten oxide powder to chemical etching treatment with a basic aqueous solution, the chemical etching treatment being carried out either before or after the copper ion modifying step; and a drying step of drying the product obtained after the above steps at a temperature of 200°C or lower.
摘要翻译：本发明涉及一种用碱性水溶液进行化学蚀刻处理的铜离子改性钨氧化物光催化剂，其中，在照射前后的700nm波长下测定的光催化剂的漫反射率的变化率大气中的紫外线小于10％; 以及制造铜离子改性的氧化钨光催化剂的方法，其包括用铜离子改性氧化钨粉末的铜离子改性工序; 化学蚀刻步骤，用碱性水溶液对氧化钨粉末进行化学蚀刻处理，化学蚀刻处理在铜离子修饰步骤之前或之后进行; 以及在200℃以下的温度下干燥上述步骤后得到的产物的干燥工序。

9. 发明公开

EP2459485A1 PHOTOCATALYTIC MATERIALS AND PROCESS FOR PRODUCING THE SAME 有权
标题翻译：光催化材料及其制造方法
公开(公告)号：EP2459485A1
公开(公告)日：2012-06-06
申请号：EP10744748.4
申请日：2010-07-29
申请人： The University of Tokyo , Showa Denko K.K.
发明人： HASHIMOTO, Kazuhito , IRIE, Hiroshi , YU, Huogen , KURODA, Yasushi , HOSOGI, Yasuhiro
IPC分类号： C01G23/053 , C01G23/07 , B01J23/06 , B01J23/30 , B01J23/888
CPC分类号： C01G23/053 , B01J21/063 , B01J23/002 , B01J23/30 , B01J23/72 , B01J23/888 , B01J35/002 , B01J35/004 , B01J37/031 , B01J2523/00 , C01G23/07 , C01P2002/52 , B01J2523/32 , B01J2523/47 , B01J2523/69
摘要： The present invention relates to a photocatalytic material having a visible light activity which includes a tungsten-doped titanium oxide or a tungsten/gallium-codoped titanium oxide, and a divalent copper salt and/or a trivalent iron salt supported on a surface of the doped or codoped titanium oxide, and a process for producing the photocatalytic material.

10. 发明授权

EP2459485B1 PHOTOCATALYTIC MATERIALS AND PROCESS FOR PRODUCING THE SAME 有权
标题翻译：光催化材料及其制造方法
公开(公告)号：EP2459485B1
公开(公告)日：2015-11-11
申请号：EP10744748.4
申请日：2010-07-29
申请人： The University of Tokyo , Showa Denko K.K.
发明人： HASHIMOTO, Kazuhito , IRIE, Hiroshi , YU, Huogen , KURODA, Yasushi , HOSOGI, Yasuhiro
IPC分类号： C01G23/053 , C01G23/07 , B01J23/06 , B01J23/30 , B01J23/888
CPC分类号： C01G23/053 , B01J21/063 , B01J23/002 , B01J23/30 , B01J23/72 , B01J23/888 , B01J35/002 , B01J35/004 , B01J37/031 , B01J2523/00 , C01G23/07 , C01P2002/52 , B01J2523/32 , B01J2523/47 , B01J2523/69

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