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1. 发明专利

JP2005163050A Liquid composition for forming titanium dioxide coating film for photocatalyst and method for producing the same 审中-公开
标题翻译：用于形成用于光催化剂的二氧化钛涂层膜的液体组合物及其制造方法
公开(公告)号：JP2005163050A
公开(公告)日：2005-06-23
申请号：JP2004368564
申请日：2004-12-20
申请人： Colcoat Kk , Ishihara Sangyo Kaisha Ltd , Toto Ltd , コルコート株式会社 , 東陶機器株式会社 , 石原産業株式会社
发明人： KUMAI HIROSHI , KUDO HIDEJIRO , TOMONARI MASANORI , ZEDO TAKESHI
IPC分类号： B01D53/86 , B01J21/08 , B01J35/02 , B01J37/02 , C09D5/00 , C09D7/12 , C09D183/02
摘要： PROBLEM TO BE SOLVED: To obtain a liquid composition for forming a titanium dioxide coated coating film, and which composition can firmly cover and adhere the titanium oxide powder on the surface of a substrate, wherein the titanium dioxide has catalytic function of oxidizing and reducing organic matters by photoirradiation. SOLUTION: The liquid composition comprises titanium dioxide having 0.001-0.5 μm average particle diameter, a hydrolysate of a hydrolyzable silicon compound represented by the formula (1): Si-X 4 (1) (wherein, X's are each a halogen or a 1-8C alkoxy and may be same or different) and of 50-1,500% hydrolysis rate, and a solvent, wherein the weight ratio of titanium to silicon is, when expressed in terms of TiO 2 and SiO 2 , (30-96):(70-4) (100 in total) and the solid content in the whole composition is less than 30 wt.%. The substrate applied with the liquid composition to impart its photocatalytic function to the surface thereof is provided. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：为了获得形成二氧化钛涂覆涂膜的液体组合物，并且该组合物可以将钛氧化物粉末牢固地覆盖并粘附在基材的表面上，其中二氧化钛具有催化氧化功能并通过光照减少有机物质。溶液：液体组合物包含平均粒径为0.001-0.5μm的二氧化钛，由式（1）表示的可水解硅化合物的水解产物：Si-X 4（1）（其中X表示卤素或1-8C烷氧基并且可以相同或不同）和水解速率为50-1,500％的溶剂，其中钛与硅的重量比当以TiO 2表示时， SB> 2 和SiO 2 ，（30-96）:( 70-4）（总共100），整个组合物中的固体含量小于30重量％。提供了施加了液体组合物以赋予其光催化功能至其表面的基材。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2003301140A Coating material for forming transparent electroconductive film and emboss processed electronic part carrier tape 审中-公开
标题翻译：用于形成透明电极膜和电子零件加载带的涂层材料
公开(公告)号：JP2003301140A
公开(公告)日：2003-10-21
申请号：JP2002108437
申请日：2002-04-10
申请人： Colcoat Kk , Morimura Bros Inc , Morimura Chemicals Ltd , コルコート株式会社 , 森村ケミカル株式会社 , 森村商事株式会社
发明人： MURATA SHIYOUZOU , KUDO HIDEJIRO
IPC分类号： C09D201/00 , C09D5/24 , C09D7/12 , H01B1/22
摘要： PROBLEM TO BE SOLVED: To provide a transparent electroconductive coating material which forms a transparent electroconductive film possessing transparency, electroconductivity and extensibility and an emboss processed carrier tape obtained by using the same.
SOLUTION: The coating material for forming the transparent electroconductive coating film comprises a hybrid electroconductive material which comprises a mixture of (a) electroconductive particles comprising a minute electroconductive fine particle (a1) and a coarse electroconductive fine particle (a2) with (b) an organic electroconductive material, where the ratio of the electroconductive fine particle (a) to the organic electroconductive material (b) is such that (a):(b) is 10:(0.02-5.0) in terms of weight ratio, and a binder component. The emboss processed carrier tape having a coating film formed thereon using the coating material is featured in an elongation of at least 60%, a total light transmission at a film thickness of 2 μm of at least 50% and a surface resistance at an elongated part after emboss processing of 5×10
6 -9×10
10 Ω/(square).
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种透明导电涂层材料，其形成具有透明度，导电性和延展性的透明导电膜，以及通过使用该透明导电涂层材料得到的压花加工载带。用于形成透明导电涂膜的涂料包括混合导电材料，其包含（a）包含微小导电细颗粒（a1）和粗导电细颗粒（a2）的导电颗粒与（ b）有机导电材料，其中导电细颗粒（a）与有机导电材料（b）的比例使得（a）：（b）的重量比为10：（0.02-5.0）和粘合剂组分。具有在其上使用涂层材料形成的涂膜的压花加工载带的特征在于至少为60％的延伸率，2μm的膜厚度的总光透射率为至少50％，在细长部分的表面电阻为在5×10 6 -9×10 10 Ω/（正方形）的压花加工之后。版权所有（C）2004，JPO

3. 发明专利

JPH08164334A TITANIUM DIOXIDE COATING FILM FORMING COMPOSITION FOR PHOTOCATALYST AND ITS PRODUCTION 失效
公开(公告)号：JPH08164334A
公开(公告)日：1996-06-25
申请号：JP33219594
申请日：1994-12-13
申请人： COLCOAT KK , ISHIHARA SANGYO KAISHA
发明人： KUMAI HIROSHI , KUDO HIDEJIRO , TOMONARI MASANORI , ZEDO TAKESHI
IPC分类号： C01G23/04 , B01J21/06 , B01J35/02 , C09D1/00 , C09D183/00 , C09D183/04
摘要： PURPOSE: To obtain the composition from which a titanium dioxide coating film can firmly be formed by using titanium dioxide having a specified average particle size, a hydrolyzate of a hydrolyzable silicon compound represented by a specific formula and a solvent as the components of the composition and adjusting the weight ratio of titanium to silicon and the total solid content of the composition to specified values respectively. CONSTITUTION: This composition consists of powdery titanium dioxide having a 0.001 to 0.5μm average particle size, a hydrolyzate of a hydrolyzable silicon compound represented by the formula (wherein: (n) is 0 or a whole number of 1 to 8; X is a halogen atom or alkoxyl group having 1 to 8 carbon atoms, which atoms or groups are the same or different) and a solvent. In the composition, the weight ratio of titanium to silicon is (30 to 96):(70 to 4) expressed in terms of TiO2 and SiO2 respectively (the total is 100) and the total solid content is

4. 发明专利

JP2001104600A ELECTROMAGNETIC WAVE SHIELDING GAME MACHINE 失效
公开(公告)号：JP2001104600A
公开(公告)日：2001-04-17
申请号：JP32448299
申请日：1999-10-12
申请人： COLCOAT KK
发明人： KUDO HIDEJIRO , NAKAMURA HIDEHISA
IPC分类号： A63F7/02
摘要： PROBLEM TO BE SOLVED: To prevent an electronic equipment part inside a pachinko game machine or the like from malfunctioning by a high frequency power source or an electromagnetic wave generation source. SOLUTION: This game machine of pachinko or the like is provided with front surface window glass constituted by using at least one glass plate for which the thin film of tin oxide or ITO is formed on one surface manufactured by a float method by using the melted body of the tin oxide or ITO. Thus, the intrusion of electromagnetic waves or the like from a front surface window is prevented for 90% or more and the malfunction of electronic components in the game machine is prevented.

5. 发明专利

JPH0840490A ANTISTATIC BAG FOR ELECTRONIC PART, AND PRODUCTION THEREOF 失效
公开(公告)号：JPH0840490A
公开(公告)日：1996-02-13
申请号：JP19380194
申请日：1994-07-27
申请人： COLCOAT KK
发明人： YAMAGUCHI ISAMU , KUDO HIDEJIRO
IPC分类号： B65D30/02 , B65D85/86 , H05F1/00
摘要： PURPOSE:To provide an antistatic bag which has a high antistatic function while maintaining a high transparency and can be repeatedly used any number of times. CONSTITUTION:A bag for storing electronic part is a flexible bag which has its sides heat sealed except an opening/closing part and which is formed of a sheet consisting of at least three layers, i.e., a transparent thermoplastic resin film layer 1, a sealant layer 2 and an antistatic layer 3 forming the outer, intermediate and inner layers, respectively. The antistatic layer 3 consists of the tin having an average particle diameter of at most 0.2mum in diameter, the oxide particles of antimony and/or indium in an amount of 40-90wt.% and a transparent resin in an amount of 60-10wt.% and has the conductivity of such a degree as to indicate a surface resistivity of 10 -10 OMEGA. The oxide particles are a complex oxide of antimony and tin employed as dope in an amount of 1-10wt.% in terms of oxide of antimony, or a complex oxide of tin and indium in an amount of 1-10wt.% in terms of oxide of tin and have defects in the oxygen lattice. An average diameter of the particles is preferably from 0.1 to 0.05mum.

6. 发明专利

JPH07283585A ELECTROMAGNETIC SHIELD AGENT AND CATHODE-RAY TUBE USING THE SAME 失效
公开(公告)号：JPH07283585A
公开(公告)日：1995-10-27
申请号：JP9917394
申请日：1994-04-14
申请人： COLCOAT KK
发明人： YAMANAKA AKIHIKO , KUDO HIDEJIRO
IPC分类号： C09D5/32 , C09D5/00 , H01J29/88 , H05K9/00
摘要： PURPOSE:To provide an electromagnetic shield agent to be applied to an observation surface of CRT or a liquid crystal display panel, which form a sufficiently transparent coating having a low surface resistance value, by a method wherein the mixture of conductive particles constituted of a specific antimony oxide and others respectively and of silica sol particles is dispersed in a medium of aqueous or alcoholic properties. CONSTITUTION:Conductive particles constituted of an antimony oxide, a tin oxide, an indium oxide and/or a zinc oxide which have the shape of particles of which the average particle sizes are 0.06mum or below and silica sol particles which are derived from tetraalkoxysilane and of which the rate of hydrolysis is 600 to 1000% are mixed in a weight ratio of 0.5:1 to 20:1. The mixture thus obtained is dispersed by 1 to 40wt.% in a medium of aqueous or alcoholic properties and thereby an electromagnetic interference sealed agent is obtained. This agent is applied on an observation surface of a cathode-ray tube or the surface of a liquid crystal display panel, dried and then baked so that it be made a film of a prescribed thickness. Thereby the cathode-ray tube or the display panel of which the surface resistance value is 9X10 Q level or below is obtained.

7. 发明专利

JPH07282745A CATHODE RAY TUBE AND ITS MANUFACTURE 失效
公开(公告)号：JPH07282745A
公开(公告)日：1995-10-27
申请号：JP9917494
申请日：1994-04-14
申请人： COLCOAT KK
发明人： YAMANAKA AKIHIKO , KUDO HIDEJIRO , TANAKA MITSUO
IPC分类号： G02B1/10 , C03C17/34 , G02B1/111 , G02B1/14 , G02B1/16 , H01J9/20 , H01J29/88 , H01J29/89
摘要： PURPOSE:To provide a cathode ray tube with antistatic and electromagnetic wave shield effects by providing specific two types of layers of conductive particulates and silica sol particulates and a silica sol containing layer in sequence on the outer surface of a display screen. CONSTITUTION:A cathode ray tube has (a) the first layer which is formed of conductive particulates containing antimony oxide, tin oxide, etc., in particulate shape of average column 0.1# or less and silica sol particulates of hydrolysis percentage 100-600% derived from tetraalkoxysilane (TAS), the silica sol particulates being prepared with uniform mixture containing 50wt.% or more, (b) the second layer which is formed of conductive particulates containing antimony oxide, tin oxide, etc., in particulate shape of average size 0.1mu or less and silica particulates of hydrolysis percentage 100-1000% derived from TAB, the conductive particulates being prepaired with uniform mixture containing 50wt.% or more, and (c) the third layer which is formed of silica sol particles of hydrolysis 100-1000% derived from TAS or reactive product with TAS, the silica sol is prepared with TAS containing 50wt.% or more of the total, on the outer surface of a display screen.

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