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1. 发明授权

EP1304366B1 Use of a photocatalytically rendered superhydrophilic surface with antifogging properties 失效
标题翻译：超级水il ch ch ung ung ung ung ung ung ung ung ung ung ung ung ung ung ung ung ung ung ung ung ung ung ung
公开(公告)号：EP1304366B1
公开(公告)日：2004-10-13
申请号：EP02028664.7
申请日：1996-03-21
申请人： TOTO LTD.
发明人： Hayakawa, Makoto, c/o Toto Ltd. , Kojima, Eiichi, c/o Toto Ltd. , Norimoto, Keiichiro , Machida, Mitsuyoshi , Kitamura, Atsushi , Watanabe, Toshiya , Chikuni, Makoto , Fujishima, Akira , Hashimoto, Kazuhito
IPC分类号： C09K3/18 , C03C17/25 , C03C17/34
CPC分类号： F28F13/18 , C03C17/23 , C03C17/256 , C03C2217/212 , C03C2217/229 , C03C2217/71 , C03C2218/113 , C03C2218/32 , C04B41/009 , C04B41/52 , C04B41/89 , C04B2111/00827 , C09K3/18 , F28F2245/02 , G02B1/105 , G02B1/18 , Y10T428/31504 , C04B33/00 , C04B41/5022 , C04B41/4537 , C04B41/5035 , C04B41/5041 , C04B41/505 , C04B41/522 , C04B41/5116 , C04B41/5127 , C04B41/5122

2. 发明公开

EP1176130A3 Sanitary ware and process for producing the same 有权
标题翻译：卫生洁具及其生产方法
公开(公告)号：EP1176130A3
公开(公告)日：2002-03-20
申请号：EP01124793.9
申请日：1999-05-27
申请人： TOTO LTD.
发明人： Machida, Mitsuyoshi , Hayashi, Koichi , Ishibashi, Hirotaka , Ichiki, Tomoyasu , Ito, Masaaki , Ando, Masami , Kitamura, Atsushi , Aoshima, Toshihiro , Kawakami, Katsuhiro , Horiuchi, Satoshi , Hayakawa, Makoto
IPC分类号： C04B41/86 , E03D9/00
CPC分类号： C04B41/009 , C04B41/5022 , C04B41/86 , C04B2111/00336 , Y10T428/24926 , Y10T428/265 , Y10T428/2982 , Y10T428/31 , C04B33/00
摘要： Sanitary wares having a controlled surface are disclosed which are less likely to be stained or soiled and/or possess excellent gloss. The sanitary ware comprises a sanitary ware body and a surface glaze layer provided on the sanitary ware body, wherein the surface of the surface glaze layer consists essentially of a vitreous component and is free from silica particles having a particle diameter of not less than 10 µm. This sanitary ware is advantageous in that stains or soils are less likely to be adhered to the surface thereof.
摘要翻译：公开了具有受控表面的卫生洁具，其不太可能被污染和/或具有优异的光泽度。卫生洁具包括卫生洁具体和设置在卫生洁具体上的表面釉层，其中表面釉层的表面基本上由玻璃质成分组成，并且不含粒径不小于10μm的二氧化硅颗粒。这种卫生洁具的优点在于污渍或污垢不太可能附着在其表面上。

3. 发明公开

EP1712530A3 Method of photocatalytically making the surface of base material ultrahydrophilic, base material having ultrahydrophilic and photocatalytic surface, and process for producing said material 失效
标题翻译：用于光催化处理超亲水性，使母材，与ultrahydrophilier和光催化表面和方法，用于其生产的基材的表面
公开(公告)号：EP1712530A3
公开(公告)日：2010-08-18
申请号：EP06010083.1
申请日：1996-03-21
申请人： Toto Ltd.
发明人： Hayakawa, Makoto , Kojima, Eiichi , Norimoto, Keiichiro , Machida, Mitsuyoshi , Kitamura, Atsushi , Watanabe, Toshiya , Chikuni, Makoto , Fujishima, Akira , Hashimoto, Kazuhito
IPC分类号： C09K3/18 , C08J7/04 , A47G1/00 , C03C17/23 , G02B1/10 , C03C17/25 , C03C17/34
CPC分类号： F28F13/18 , C03C17/23 , C03C17/256 , C03C2217/212 , C03C2217/229 , C03C2217/71 , C03C2218/113 , C03C2218/32 , C04B41/009 , C04B41/52 , C04B41/89 , C04B2111/00827 , C09K3/18 , F28F2245/02 , G02B1/105 , G02B1/18 , Y10T428/31504 , C04B33/00 , C04B41/5022 , C04B41/4537 , C04B41/5035 , C04B41/5041 , C04B41/505 , C04B41/522 , C04B41/5116 , C04B41/5127 , C04B41/5122
摘要： A method of making the surface of a base material ultrahydrophilic which comprises the step of coating the surface with a layer containing photocatalytic semiconductor material such as titania and the step of photoexciting the photocatalytic material to adjust the angle of contact of the surface of the above layer with water to about 10° or less. When this method is applied to the surface of a base material such as mirror, lens or windowpane, the growth of waterdrops is prevented and the base material becomes highly antifogging. The articles treated by this method do not undergo any deposition of contaminants on the surfaces thereof and are readily cleaned by rainfall or washing with water.
摘要翻译：本发明涉及使用复合材料，其包括一个基底和一个光催化剂层涂覆在其上的，所说的光催化层，其包括具有其中已经被赋予亲水性由于光激发而与太阳光的表面的光催化半导体材料，防雾所述表面。所述复合是，对于实施例，反射镜，透镜或透明片材。

4. 发明公开

EP1176129A2 Sanitary ware and process for producing the same 审中-公开
标题翻译：卫生洁具及其生产方法
公开(公告)号：EP1176129A2
公开(公告)日：2002-01-30
申请号：EP01124792.1
申请日：1999-05-27
申请人： TOTO LTD.
发明人： Machida, Mitsuyoshi , Hayashi, Koichi , Ishibashi, Hirotaka , Ichiki, Tomoyasu , Ito, Masaaki , Ando, Masami , Kitamura, Atsushi , Aoshima, Toshihiro , Kawakami, Katsuhiro , Horiuchi, Satoshi , Hayakawa, Makoto
IPC分类号： C04B41/86 , E03D9/00
CPC分类号： C04B41/009 , C04B41/5022 , C04B41/86 , C04B2111/00336 , Y10T428/24926 , Y10T428/265 , Y10T428/2982 , Y10T428/31 , C04B33/00
摘要： Sanitary wares having a controlled surface are disclosed which are less likely to be stained or soiled and/or possess excellent gloss. The first sanitary ware comprises a sanitary ware body and a surface glaze layer provided on the sanitary ware body, wherein the surface glaze layer has a center line average roughness Ra of less than 0.07 µm. This sanitary ware is advantageous in that stains or soils are much less likely to be adhered to the surface thereof and, even when adhered to the surface thereof, can be removed by a weak water stream. The second sanitary ware comprises a sanitary ware body and a surface glaze layer provided on the sanitary ware body, wherein the surface glaze layer has a kurtosis Rku of less than 2.70. This sanitary ware advantageously possesses excellent surface gloss. The third sanitary ware comprises a sanitary ware body and a surface glaze layer provided on the sanitary ware body, wherein the surface of the surface glaze layer consists essentially of a vitreous component and is free from silica particles having a particle diameter of not less than 10 µm. This sanitary ware is advantageous in that stains or soils are less likely to be adhered to the surface thereof.
摘要翻译：公开了具有受控表面的卫生洁具，其不太可能被污染和/或具有优异的光泽度。第一卫生洁具包括卫生洁具体和设置在卫生洁具体上的表面釉层，其中表面釉层具有小于0.07μm的中心线平均粗糙度Ra。这种卫生洁具的优点在于污渍或污垢不太可能附着在其表面上，并且即使附着在其表面上时也可以通过弱水流除去。第二卫生洁具包括卫生洁具体和设置在卫生洁具体上的表面釉层，其中表面釉层具有小于2.70的峰度Rku。这种卫生洁具有利地具有优异的表面光泽度。第三卫生洁具包括卫生洁具体和设置在卫生洁具体上的表面釉层，其中表面釉层的表面基本上由玻璃质成分组成，并且不含粒径不小于10μm的二氧化硅颗粒微米。这种卫生洁具的优点在于污渍或污垢不太可能附着在其表面上。

6. 发明公开

EP1712531A3 Use of material having ultrahydrohilic and photocatalytic surface 失效
标题翻译：使用具有超氢和光催化表面的材料
公开(公告)号：EP1712531A3
公开(公告)日：2010-08-18
申请号：EP06010085.6
申请日：1996-03-21
申请人： Toto Ltd.
发明人： Hayakawa, Makoto , Kojima, Eiichi , Norimoto, Keiichiro , Machida, Mitsuyoshi , Kitamura, Atsushi , Watanabe, Toshiya , Chikuni, Makoto , Fujishima, Akira , Hashimoto, Kazuhito
IPC分类号： C09K3/18 , C08J7/04 , A47G1/00 , C03C17/23 , G02B1/10 , C03C17/25 , C03C17/34
CPC分类号： F28F13/18 , C03C17/23 , C03C17/256 , C03C2217/212 , C03C2217/229 , C03C2217/71 , C03C2218/113 , C03C2218/32 , C04B41/009 , C04B41/52 , C04B41/89 , C04B2111/00827 , C09K3/18 , F28F2245/02 , G02B1/105 , G02B1/18 , Y10T428/31504 , C04B33/00 , C04B41/5022 , C04B41/4537 , C04B41/5035 , C04B41/5041 , C04B41/505 , C04B41/522 , C04B41/5116 , C04B41/5127 , C04B41/5122
摘要： A method of making the surface of a base material ultrahydrophilic which comprises the step of coating the surface with a layer containing photocatalytic semiconductor material such as titania and the step of photoexciting the photocatalytic material to adjust the angle of contact of the surface of the above layer with water to about 10° or less. When this method is applied to the surface of a base material such as mirror, lens or windowpane, the growth of waterdrops is prevented and the base material becomes highly antifogging. The articles treated by this method do not undergo any deposition of contaminants on the surfaces thereof and are readily cleaned by rainfall or washing with water.
摘要翻译：一种制造基材超亲水表面的方法，该方法包括用包含光催化半导体材料如二氧化钛的层涂覆表面的步骤和光激发光催化材料以调节上述层表面的接触角的步骤用水约10°或更少。将该方法应用于镜子，透镜或窗玻璃等基材的表面时，可以防止水滴的生长，基材的防雾性高。用这种方法处理的制品在其表面上不会有任何污染物沉积，并且容易通过降雨或用水清洗来清洁。

7. 发明公开

EP1712531A2 Use of material having ultrahydrohilic and photocatalytic surface 失效
标题翻译： Verwendung eines材料mit ultrahydrophilier und photokatalytischerOberfläche。
公开(公告)号：EP1712531A2
公开(公告)日：2006-10-18
申请号：EP06010085.6
申请日：1996-03-21
申请人： Toto Ltd.
发明人： Hayakawa, Makoto , Kojima, Eiichi , Norimoto, Keiichiro , Machida, Mitsuyoshi , Kitamura, Atsushi , Watanabe, Toshiya , Chikuni, Makoto , Fujishima, Akira , Hashimoto, Kazuhito
IPC分类号： C03C17/23 , C03C17/25 , C09K3/18 , G02B1/10
CPC分类号： F28F13/18 , C03C17/23 , C03C17/256 , C03C2217/212 , C03C2217/229 , C03C2217/71 , C03C2218/113 , C03C2218/32 , C04B41/009 , C04B41/52 , C04B41/89 , C04B2111/00827 , C09K3/18 , F28F2245/02 , G02B1/105 , G02B1/18 , Y10T428/31504 , C04B33/00 , C04B41/5022 , C04B41/4537 , C04B41/5035 , C04B41/5041 , C04B41/505 , C04B41/522 , C04B41/5116 , C04B41/5127 , C04B41/5122
摘要： A method of making the surface of a base material ultrahydrophilic which comprises the step of coating the surface with a layer containing photocatalytic semiconductor material such as titania and the step of photoexciting the photocatalytic material to adjust the angle of contact of the surface of the above layer with water to about 10° or less. When this method is applied to the surface of a base material such as mirror, lens or windowpane, the growth of waterdrops is prevented and the base material becomes highly antifogging. The articles treated by this method do not undergo any deposition of contaminants on the surfaces thereof and are readily cleaned by rainfall or washing with water.
摘要翻译：一种制备超亲水基材表面的方法，包括用含有二氧化钛等光催化半导体材料的层涂覆表面的步骤，以及光催化材料的光激发步骤，以调节上述层的表面的接触角度用水至约10°或更低。当将该方法应用于诸如镜子，透镜或窗玻璃等基材的表面时，防止水滴的生长，并且基材变得高度防雾。通过该方法处理的制品在其表面上不会发生污染物的沉积，并且容易通过降雨或用水清洗。

8. 发明授权

EP2128214B1 Antifouling member and antifouling coating composition 失效
标题翻译：防污元件和防污涂料组合物
公开(公告)号：EP2128214B1
公开(公告)日：2013-03-20
申请号：EP09009679.3
申请日：1997-06-02
申请人： TOTO LTD.
发明人： Watanabe, Toshiya , Hayakawa, Makoto , Machida, Mitsuyoshi
IPC分类号： C09K3/00 , C09K3/18 , C09D1/00 , C09D5/14 , C09D5/16 , C09D127/12 , C09D183/04 , B05D5/00 , A61L27/00 , C08K3/22 , C09D183/10
CPC分类号： C09D183/04 , B08B17/02 , B08B17/06 , B08B17/065 , C09D5/00 , C09D183/02 , F28F19/00 , F28F2245/02 , F28F2245/04 , C08L2666/04 , C08L2666/54

9. 发明公开

EP2128214A1 Antifouling member and antifouling coating composition 失效
标题翻译： äung ung ung des des ung ung ung ung ung ung ung ung ung ung ung ung ung ung ung
公开(公告)号：EP2128214A1
公开(公告)日：2009-12-02
申请号：EP09009679.3
申请日：1997-06-02
申请人： Toto Ltd.
发明人： Watanabe, Toshiya , Hayakawa, Makoto , Machida, Mitsuyoshi
IPC分类号： C09K3/00 , C09K3/18 , C09D1/00 , C09D5/14 , C09D5/16 , C09D127/12 , C09D183/04 , B05D5/00 , A61L27/00 , C08K3/22 , C09D183/10
CPC分类号： C09D183/04 , B08B17/02 , B08B17/06 , B08B17/065 , C09D5/00 , C09D183/02 , F28F19/00 , F28F2245/02 , F28F2245/04 , C08L2666/04 , C08L2666/54
摘要： The present invention relates to a member comprising: a substrate; and a surface layer provided on the substrate, the surface layer comprising a photocatalytic oxide selected from the group consisting of anatase form of titanium oxide, zinc oxide, tin oxide, ferric oxide, dibismuth trioxide, tungsten trioxide, and strontium titanate; a silicone resin represented by the following average composition formula (I):

R p SiO (4-p)/2 (I)

wherein
R represents a group selected from the group consisting of a hydrogen atom and one or more organic groups; and
p is a number satisfying 0
or silica wherein the silica is amorphous silica, and a water-repellent fluororesin, the silicone or silica and the water-repellent fluororesin being present in a microscopically dispersed and exposed state on the outermost surface of the surface layer.
摘要翻译：本发明涉及一种构件，包括：基底; 以及设置在基板上的表面层，所述表面层包含选自锐钛矿型氧化钛，氧化锌，氧化锡，氧化铁，三氧化二锑，三氧化钨和钛酸锶的光催化氧化物。由以下平均组成式（I）表示的硅树脂：ƒ€ƒ€ƒ€ƒ€ƒ€ƒR p SiO（4-p）/ 2€ƒ€ƒ€ƒ€ƒ （I）其中R表示选自氢原子和一个或多个有机基团的基团; p是满足0

10. 发明公开

EP1712530A2 Method of photocatalytically making the surface of base material ultrahydrophilic, base material having ultrahydrophilic and photocatalytic surface, and process for producing said material 失效
标题翻译： Methode zur Reinigung eines Substrats mit einer ultrahydrophilien und photokatalytischenOberfläche
公开(公告)号：EP1712530A2
公开(公告)日：2006-10-18
申请号：EP06010083.1
申请日：1996-03-21
申请人： Toto Ltd.
发明人： Hayakawa, Makoto , Kojima, Eiichi , Norimoto, Keiichiro , Machida, Mitsuyoshi , Kitamura, Atsushi , Watanabe, Toshiya , Chikuni, Makoto , Fujishima, Akira , Hashimoto, Kazuhito
IPC分类号： C03C17/23 , C03C17/25 , C09K3/18 , G02B1/10
CPC分类号： F28F13/18 , C03C17/23 , C03C17/256 , C03C2217/212 , C03C2217/229 , C03C2217/71 , C03C2218/113 , C03C2218/32 , C04B41/009 , C04B41/52 , C04B41/89 , C04B2111/00827 , C09K3/18 , F28F2245/02 , G02B1/105 , G02B1/18 , Y10T428/31504 , C04B33/00 , C04B41/5022 , C04B41/4537 , C04B41/5035 , C04B41/5041 , C04B41/505 , C04B41/522 , C04B41/5116 , C04B41/5127 , C04B41/5122
摘要： A method of making the surface of a base material ultrahydrophilic which comprises the step of coating the surface with a layer containing photocatalytic semiconductor material such as titania and the step of photoexciting the photocatalytic material to adjust the angle of contact of the surface of the above layer with water to about 10° or less. When this method is applied to the surface of a base material such as mirror, lens or windowpane, the growth of waterdrops is prevented and the base material becomes highly antifogging. The articles treated by this method do not undergo any deposition of contaminants on the surfaces thereof and are readily cleaned by rainfall or washing with water.
摘要翻译：一种制备超亲水基材表面的方法，包括用含有二氧化钛等光催化半导体材料的层涂覆表面的步骤，以及光催化材料的光激发步骤，以调节上述层的表面的接触角度用水至约10°或更低。当将该方法应用于诸如镜子，透镜或窗玻璃等基材的表面时，防止水滴的生长，并且基材变得高度防雾。通过该方法处理的制品在其表面上不会发生污染物的沉积，并且容易通过降雨或用水清洗。

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