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61. 发明专利

JPS61158810A PRODUCTION OF HIGH-PURITY SILICA SOL 失效
公开(公告)号：JPS61158810A
公开(公告)日：1986-07-18
申请号：JP27810684
申请日：1984-12-28
申请人： CATALYSTS & CHEM IND CO
发明人： SATO GORO , KOMATSU MICHIO , SAITO SUMIO , NOZUE IKUTOSHI , FUKUDA MORIO , TANAKA YOSHITSUNE , HIRAI TOSHIHARU
IPC分类号： C01B33/143 , C01B33/142 , C01B33/148
摘要： PURPOSE:To obtain a high-purity silica sol, by dealkalinizing a dilute aqueous solution of an alkali metal silicate with an ion exchange resin, removing impurities from the resultant silica liquid by ultrafiltration after acid treatment, and carrying out the growth of silica colloid particles. CONSTITUTION:A 0.5-7wt% aqueous solution of an alkali metal silicate is dealkalinized by contacting with a strongly acidic cation exchange resin to obtain a silica liquid.l An acid is added to the liquid and the silica liquid is subjected to the acid-treatment at

62. 发明专利

JP2008161857A Metal-containing colloidal grain-carrier, and method for producing the same 审中-公开
标题翻译：含金属的胶体颗粒载体及其生产方法
公开(公告)号：JP2008161857A
公开(公告)日：2008-07-17
申请号：JP2007242162
申请日：2007-09-19
申请人： Catalysts & Chem Ind Co Ltd , 触媒化成工業株式会社
发明人： TSUKUDA MICHIYO , HIRAI TOSHIHARU
IPC分类号： B01J35/02 , B01J23/89 , B01J29/12 , B01J37/04
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a metal-containing colloidal grain carrier by an operation simpler than a conventional method for producing a metal-containing colloidal grain carrier where metal-containing colloidal grains are carried on a carrier substance, and to provide a metal-containing grain carrier obtained by the method.
SOLUTION: The metal-containing colloidal grain carrier is obtained by carrying one or more of metal-containing colloidal grains on an inorganic carrier substance, wherein the average grain diameter of the metal-containing colloidal grains carried on the carrier substance lies in the range of 2 to 200 nm. The method for producing a metal-containing colloidal grain carrier is characterized in that metal-containing colloidal grains with the average grain diameter of 2 to 200 nm are carried on a carrier substance in the presence of the fourth period element ions (selected from Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge and As), the fifth period ions (selected from Zr, Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd, In, Sn and Sb) or the sixth period ions (selected from Hf, Ta, W, Re, Os, Pt, Au, Ir, Hg, TI, Pb and Bi).
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供一种通过比常规的含有金属的胶体粒子载体的含金属的胶体粒子载体的制造方法简单的方法来制造含金属的胶体粒子载体，其中含有金属的胶体粒子载持在载体物质上，并提供通过该方法获得的含金属的颗粒载体。解决方案：含金属的胶体粒子载体是通过在无机载体物质上携带一种或多种含金属的胶体颗粒而获得的，其中承载在载体物质上的含金属胶体颗粒的平均粒径位于范围为2〜200nm。含金属的胶体粒子载体的制造方法的特征在于，平均粒径为2〜200nm的含金属的胶体粒子在第四周期元素离子（选自Ti， V，Cr，Mn，Fe，Co，Ni，Cu，Zn，Ga，Ge和As），第五周期离子（选自Zr，Nb，Mo，Tc，Ru，Rh，Pd，Ag，Cd， Sn，Sb）或第六周期离子（选自Hf，Ta，W，Re，Os，Pt，Au，Ir，Hg，TI，Pb和Bi）。版权所有（C）2008，JPO＆INPIT

63. 发明专利

JP2008001869A Coating for forming transparent film and substrate with film 审中-公开
标题翻译：用薄膜形成透明薄膜和基片
公开(公告)号：JP2008001869A
公开(公告)日：2008-01-10
申请号：JP2006175773
申请日：2006-06-26
申请人： Catalysts & Chem Ind Co Ltd , 触媒化成工業株式会社
发明人： MATSUDA MASAYUKI , KUMAZAWA MITSUAKI , HIRAI TOSHIHARU
IPC分类号： C09D133/00 , B32B27/00 , B32B27/30 , C09D7/12 , C09D127/14 , C09D183/04
摘要： PROBLEM TO BE SOLVED: To provide a coating for forming a transparent film forming a low-refractive index transparent film having excellent adhesiveness to a substrate, strength, water repellency, whitening resistance, etc., and further forming the transparent film reflecting the shape of the surface of the substrate or the lower layer, e.g. the transparent film having similar unevennesses to those of the lower layer surface on the surface when the lower layer surface has the various unevennesses and resultantly suitably usable for forming the transparent film having excellent anti-reflection performances, anti-glaring performances, etc. SOLUTION: The coating for forming the transparent film is composed of low-refractive index micro-particles, a matrix-forming component, a polymerization initiator and a solvent. The coating is characterized as follows. (i) The low-refractive index micro-particles are treated with a silane coupling agent and the refractive index of the surface-treated low-refractive index microparticles is within the range of 1.20-1.45. The concentration of the low-refractive index micro-particles is within the range of 0.1-10 wt.% as solid content. (ii) The matrix-forming component is a silicone-based resin and/or an acrylic resin and the concentration of the matrix-forming component is within the range of 0.5-20 wt.% as the solid content. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于形成透明膜的涂层，该透明膜形成具有对基材的粘附性优异的低折射率透明膜，强度，拒水性，耐白化性等，并进一步形成反射的透明膜衬底或下层的表面的形状，例如，当下层表面具有各种不均匀性并且因此适合用于形成具有优异的抗反射性能，防眩光性能等的透明膜时，该透明膜具有与表面上的下层表面相似的不均匀性。
解决方案：用于形成透明膜的涂层由低折射率微粒，基质形成组分，聚合引发剂和溶剂组成。涂层的特征如下。（i）低折射率微粒用硅烷偶联剂处理，表面处理的低折射率微粒的折射率在1.20-1.45的范围内。低折射率微粒子的浓度在固体含量为0.1-10重量％的范围内。（ii）基质形成成分为硅酮系树脂和/或丙烯酸树脂，基质形成成分的浓度为固体成分的0.5〜20重量％。版权所有（C）2008，JPO＆INPIT

64. 发明专利

JP2007090307A Platinum colloid-supporting zeolite and method for preparing the same 有权
标题翻译：白色胶体支持沸石及其制备方法
公开(公告)号：JP2007090307A
公开(公告)日：2007-04-12
申请号：JP2005287040
申请日：2005-09-30
申请人： Catalysts & Chem Ind Co Ltd , 触媒化成工業株式会社
发明人： TSUKUDA MICHIYO , HIRAI TOSHIHARU
IPC分类号： B01J29/12 , H01M4/86 , H01M4/88 , H01M4/92
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a method for preparing a platinum colloid-supporting zeolite useful as a material for an electrode catalyst for a fuel cell. SOLUTION: In the method for preparing a platinum colloid-supporting zeolite, a platinum colloid having an average particle size of 1-100 nm is supported by zeolite in the presence of Pt or Au ions. The Pt or Au ions in an amount of 5-90 pts.wt. in terms of metallic element are added to a zeolite suspension (100 pts.wt. solid zeolite) and mixed at 15-40°C, the mixture is loaded with the platinum colloid having an average particle size of 1-100 nm, in an amount of 10-120 pts.wt. in terms of metallic element, and mixed at 15-40°C. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：待解决的问题：提供一种制备用作燃料电池用电极催化剂的材料的铂胶体载体沸石的方法。解决方案：在制备支持铂胶体的沸石的方法中，平均粒度为1-100nm的铂胶体在Pt或Au离子存在下由沸石负载。 Pt或Au离子的量为5-90重量份将金属元素加入到沸石悬浮液（100重量份固体沸石）中并在15-40℃下混合，将混合物中加入平均粒度为1-100nm的铂胶体，数量10-120磅以金属元素计，并在15-40℃下混合。版权所有（C）2007，JPO＆INPIT

65. 发明专利

JP2005179111A Method for manufacturing zirconia sol 审中-公开
标题翻译：制造ZIRCONIA SOL的方法
公开(公告)号：JP2005179111A
公开(公告)日：2005-07-07
申请号：JP2003421497
申请日：2003-12-18
申请人： Catalysts & Chem Ind Co Ltd , 触媒化成工業株式会社
发明人： HIYOUHAKU YUJI , HIRAI TOSHIHARU
IPC分类号： C01G25/02
摘要： PROBLEM TO BE SOLVED: To manufacture a zirconia sol of a colloid region having a uniform particle size distribution and excellent in stability.
SOLUTION: This manufacturing method comprises the following steps (a)-(d) and the sol in which fine zirconia particles whose average particle diameter is within a range of 5-100 nm are dispersed is manufactured; (a) a step of preparing a dispersion of a zirconium hydroxide gel by adding an aqueous alkali solution to an aqueous zirconium compound solution in the presence of a particle growth regulator, (b) a step of washing the zirconium hydroxide gel, (c) a step of hydrothermally treating a dispersion of the zirconium hydroxide gel in the presence of a particle growth regulator, (d) a step of washing the hydrothermally treated zirconium hydroxide gel. In the steps, the particle growth regulator is a carboxylic acid or a hydroxycarboxylic acid and the hydrothermal treatment is carried out within a temperature range of 100-250°C.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：制造具有均匀粒度分布且稳定性优异的胶体区域的氧化锆溶胶。解决方案：该制造方法包括以下步骤（a） - （d）和平均粒径在5-100nm范围内的细小氧化锆颗粒分散的溶胶; （a）在颗粒生长调节剂的存在下，通过向锆化合物水溶液中加入碱性水溶液制备氢氧化锆凝胶的分散体的步骤，（b）洗涤氢氧化锆凝胶的步骤，（c）在颗粒生长调节剂的存在下水热处理氢氧化锆凝胶的分散体的步骤，（d）洗涤水热处理的氢氧化锆凝胶的步骤。在这些步骤中，颗粒生长调节剂是羧酸或羟基羧酸，水热处理在100-250℃的温度范围内进行。版权所有（C）2005，JPO＆NCIPI

66. 发明专利

JP2005154846A Composite metal particulate-dispersed liquid, and its production method 有权
标题翻译：复合金属颗粒分散液及其生产方法
公开(公告)号：JP2005154846A
公开(公告)日：2005-06-16
申请号：JP2003396064
申请日：2003-11-26
申请人： Catalysts & Chem Ind Co Ltd , 触媒化成工業株式会社
发明人： ISHIHARA YOICHI , HIRAI TOSHIHARU
IPC分类号： B22F9/00 , B22F9/16
摘要： PROBLEM TO BE SOLVED: To provide a method of producing composite metal particulates having excellent dispersibility. SOLUTION: In the method of producing a composite metal particulate-dispersed liquid in which metal particulates (B) are carried on the surfaces of metal particulates (A), a mixed dispersion liquid of the metal particulates (A) having the average particle diameter (D A ) of 50 nm to 5 μm and the metal particulates (B) which has standard electrode potential higher than that of the metal particulates (A) and the average particle diameter (D B ) of 1 to 20 nm is stirred while the pH is kept 4 to 10. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供一种具有优异分散性的复合金属微粒的制造方法。解决方案：在金属微粒（A）的表面上载有金属微粒（B）的复合金属颗粒分散液的制造方法中，具有平均粒径的金属微粒（A）的混合分散液 50nm至5μm的粒径（D A ）和标准电极电位高于金属微粒（A）的平均粒径（D B ），同时将pH保持在4〜10℃。（C）2005，JPO＆NCIPI

67. 发明专利

JP2004204173A Coating for forming infrared light-shading film and substrate having infrared light-shading film 审中-公开
公开(公告)号：JP2004204173A
公开(公告)日：2004-07-22
申请号：JP2002377716
申请日：2002-12-26
申请人： Catalysts & Chem Ind Co Ltd , 触媒化成工業株式会社
发明人： MATSUDA MASAYUKI , HIRAI TOSHIHARU , KOMATSU MICHIO
IPC分类号： B32B7/02 , C09D5/33 , C09D7/12 , C09D201/00
摘要： PROBLEM TO BE SOLVED: To provide a coating for forming an infrared light-shading film, capable of being used for forming an ultraviolet light-shading film having a high transparency, excellent in infrared light-shading performance, having an ultraviolet light-shading performance as necessary, if needed and excellent in close adhesion with a substrate and hardness of the film, and the substrate having the infrared light-shading film formed by using the coating.
SOLUTION: This coating for forming the infrared light-shading film is characterized by containing (A) oxide fine particles, (B) boride fine particles and a resin for coating, wherein, the oxide fine particles (A) is an oxide or a compounded oxide of ≥1 kind of an element selected from In, Sn, Sb, Zn and Ti, and the boride fine particles (B) is ≥1 kind of boride of an element selected from the IIIa group, IVa group, Va group and VIa group of the Periodic table, and the oxide fine particles (A) and boride fine particles (B) are each covered with silica. The mean particle diameters of the silica-covered (A) oxide fine particles and the silica-covered (B) boride fine particles are each in 2-100 nm range.
COPYRIGHT: (C)2004,JPO&NCIPI

68. 发明专利

JP2004075472A Method of manufacturing indium-based oxide fine particle, coating liquid for forming transparent conductive coating film containing the particle, base material with transparent conductive coating film and display device 有权
公开(公告)号：JP2004075472A
公开(公告)日：2004-03-11
申请号：JP2002239453
申请日：2002-08-20
申请人： Catalysts & Chem Ind Co Ltd , 触媒化成工業株式会社
发明人： TAWARASAKO YUUJI , KIN NANKEN , HIRAI TOSHIHARU
IPC分类号： C01G15/00 , C09D1/00 , C09D5/00 , C09D5/24 , H01B5/14
摘要： PROBLEM TO BE SOLVED: To provide an indium-based oxide fine particle suitably used for the formation of a transparent conductive coating film having improved strength and transparency with the improvement of anti-static property, electromagnetic shielding property and anti-reflection property.
SOLUTION: The indium-based oxide fine particle is manufactured by dispersing indium-based hydroxide in alcohol, drying and then heating at 200-500°C. In such a case, the indium-based hydroxide is dispersed in the alcohol and the dispersion can be treated at 120-400°C in an autoclave and after dried, heated at 200-500°C.
COPYRIGHT: (C)2004,JPO

69. 发明专利

JP2004057954A Water treatment catalyst and method of treating water 有权
公开(公告)号：JP2004057954A
公开(公告)日：2004-02-26
申请号：JP2002220679
申请日：2002-07-30
申请人： Catalysts & Chem Ind Co Ltd , 触媒化成工業株式会社
发明人： ISHIHARA YOICHI , HIRAI TOSHIHARU
IPC分类号： C02F1/70 , B01J23/89 , B01J35/02
摘要： PROBLEM TO BE SOLVED: To provide a water treatment catalyst for nitrate nitrogen-containing water excellent in mass treatment and having high decomposition and removal efficiency.
SOLUTION: Fine metal particles in the water treatment catalyst contain Fe, at least a part of which is preferably in the form of oxide and/or hydroxide, in an amount of 0.1-3.0 wt.%, preferably 0.2-2 wt.% as Fe. When the Fe content of the fine metal particles exceeds 3.0 wt.%, the activity to reduce and decompose nitrate nitrogen lowers, and in the case where the Fe content is less than 0.1 wt.%, Fe oxide and/or hydroxide is also little and may be inadequate for dispersion stability enhancing effect. The fine metal particles have high activity to reduce and decompose nitrate nitrogen and the activity deteriorates hardly, is easily restored by regeneration and can be maintained over a prolonged period of time.
COPYRIGHT: (C)2004,JPO

70. 发明专利

JP2003321700A Particle for cleansing substrate and cleanser containing the particle for cleansing substrate, method for cleansing substrate 有权
标题翻译：用于清洁底物和清洁剂的颗粒，其用于清洁基底，用于清洁基底的方法
公开(公告)号：JP2003321700A
公开(公告)日：2003-11-14
申请号：JP2002129043
申请日：2002-04-30
申请人： Catalysts & Chem Ind Co Ltd , 触媒化成工業株式会社
发明人： KUMAZAWA MITSUAKI , HIRAI TOSHIHARU , SASAKI MASAKI , KOMATSU MICHIO
IPC分类号： G02F1/13 , B08B7/04 , C11D7/20 , C11D17/00 , G02F1/1333
摘要： PROBLEM TO BE SOLVED: To provide particles which are used for cleansing substrates and can efficiently cleanse the surfaces of the substrates without damaging the substrates, to provide a cleanser containing the particles for cleansing the substrates, and to provide a method for cleansing the substrates. SOLUTION: The particles for cleansing substrates are characterized by comprising an inorganic oxide and having an average particle diameter of 2 to 100 μm. The inorganic oxide comprises an inorganic oxide such as silica, alumina, zirconia, titania or ceria, or a compound inorganic oxide such as silica-alumina, or silica-zirconia. The surfaces of the particles are treated with a hydrolysable organic compound represented by formula (1): R n SiX 4-n (1) [R groups are each identically or differently a 1 to 10C non-substituted or substituted hydrocarbon group; X is a 1 to 4C alkoxy, silanol, a halogen, or H; (n) is 1 to 3]. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供用于清洁基材的颗粒，并且可以有效地清洁基材的表面而不损坏基材，以提供含有用于清洁基材的颗粒的清洁剂，并提供一种清洁方法底物。解决方案：用于清洁底物的颗粒的特征在于包含无机氧化物，其平均粒径为2〜100μm。无机氧化物包括无机氧化物如二氧化硅，氧化铝，氧化锆，二氧化钛或二氧化铈，或化合物无机氧化物如二氧化硅 - 氧化铝或二氧化硅 - 氧化锆。用式（1）表示的可水解有机化合物处理颗粒的表面：（R）各自相同或不同的R基团 1至10个非取代或取代的烃基; X为1至4C烷氧基，硅烷醇，卤素或H; （n）为1〜3]。版权所有（C）2004，JPO

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