专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明专利

JPH0255461B2 失效
公开(公告)号：JPH0255461B2
公开(公告)日：1990-11-27
申请号：JP17960786
申请日：1986-07-30
申请人： CATALYSTS & CHEM IND CO
发明人： SATO GORO , KOMATSU MICHIO , KOYANAGI TSUGUO , MATSUDA MASAYUKI , YOSHITOME HIROO , NAKAJIMA AKIRA , INOE KAZUAKI
IPC分类号： C09D5/24 , C09D7/12

62. 发明专利

JPS63211514A TRANSPARENT ELECTRODE 失效
公开(公告)号：JPS63211514A
公开(公告)日：1988-09-02
申请号：JP4219487
申请日：1987-02-25
申请人： CATALYSTS & CHEM IND CO , NIPPON TELEGRAPH & TELEPHONE
发明人： SATO GORO , KOMATSU MICHIO , KOYANAGI TSUGUO , MATSUDA MASAYUKI , INOUE KAZUAKI , FUJIWARA KOICHI , OZAWAGUCHI HARUKI
IPC分类号： B32B7/02 , H01B5/00 , H01B5/14

63. 发明专利

JPS6394224A SPACER PARTICLE FOR DISPLAY DEVICE AND ITS PRODUCTION 失效
公开(公告)号：JPS6394224A
公开(公告)日：1988-04-25
申请号：JP24043186
申请日：1986-10-09
申请人： CATALYSTS & CHEM IND CO
发明人： SATO GORO , KOMATSU MICHIO , NISHIDA HIROYASU , TANAKA YOSHIHIRO , KOYANAGI TSUGUO , MIHARA KEIICHI
IPC分类号： G09F9/30 , C01B13/32 , C01B33/16 , C01G23/053 , C01G25/02 , G02F1/1339
摘要： PURPOSE:To prevent movement of spacer particles in a display device by coating the surface of insulating material particles with synthetic resin powder so that the particles are securely fixed by the synthetic resin to the electrode substrate, etc. of the display device. CONSTITUTION:The surface of the inorg. insulating material particles 2 is coated with the synthetic resin powder 3. The synthetic resin powder 3 may be in the state in which a spherical state is maintained and the adjacent powder particles join to each other or may be, in some cases, in the state in which part of the powder is melted to form a thin film. The diameter (d) of the synthetic resin powder to coat the surface of the insulating material particles 2 is specified to

64. 发明专利

JPS6389408A PRODUCTION OF BLACK PARTICLES 失效
公开(公告)号：JPS6389408A
公开(公告)日：1988-04-20
申请号：JP23534086
申请日：1986-10-02
申请人： CATALYSTS & CHEM IND CO
发明人： SATO GORO , KOMATSU MICHIO , NISHIDA HIROYASU , TANAKA YOSHITSUNE , KOYANAGI TSUGUO , MIHARA KEIICHI
IPC分类号： G02F1/1339 , C01B13/22 , C01B13/32 , C01B33/18
摘要： PURPOSE:To efficiently obtain coarse black particles having a sharp particle size distribution and superior dispersibility and giving spacers for a liq. crystal having superior display performance by adding metal alkoxide to a water- alcohol dispersion liq. contg. seeds of metal oxide or hydroxide, hydrolyzing the alkoxide, sticking the hydrolyzate on the seeds, growing it and heat treating the resulting particles. CONSTITUTION:Metal alkoxide is added to a water-alcohol dispersion liq. having 35-97wt% concn. of alcohol and contg. metal oxide or hydroxide particles of about 0.05-9mum particle size dispersed as seeds at 0.05-20.0wt% concn. (expressed in terms of oxide), after the dispersion liq. is kept at 10-13pH with NH3, NaOH or the like as required. The metal alkoxide is hydrolyzed, the hydrolyzate is stuck on the seeds and particles are grown. After a stabilizer such as alkali is added as required, the dispersion liq. is aged and white particles are obtd. by separation and drying. The white particles are then heat treated at >=250 deg.C in the air or in an inert gaseous atmosphere to the aimed obtain black particles of 0.1-10mum average particle size.

65. 发明专利

JPS6311519A PRODUCTION OF CONDUCTIVE FINE PARTICLE 失效
公开(公告)号：JPS6311519A
公开(公告)日：1988-01-19
申请号：JP5100887
申请日：1987-03-05
申请人： CATALYSTS & CHEM IND CO
发明人： SATO GORO , KOMATSU MICHIO , KOYANAGI TSUGUO , INOUE KAZUAKI , MATSUDA MASAYUKI , NAKAJIMA AKIRA
IPC分类号： H01B1/08 , C01B13/36 , C01G15/00 , C01G19/00 , C01G19/02
摘要： PURPOSE:To obtain the titled particle having a large primary particle and capable of easily grinding by slowly hydrolyzing an aqueous solution of a tin compd. or an indium compd., under a specific pH, thereby forming a sol contg. colloidal particles, followed by drying and calcining it. CONSTITUTION:The sol contg. the colloidal particle of a metal oxide and hydroxide is formed by slowly hydrolyzing the aqueous solution of the tin compd. or the indium compd., maintaining pH of said solution to 8-12. The colloidal particle is filtered from the sol solution, followed by drying and calcining it. The obtd. colloidal particle is dipped with the aqueous solution of a phosphorus compd., a tin compd. and a fluorine compd., followed by calcining it. The titled particle obtd. by the method as mentioned above has a poor sintered power, thereby is easily pulverized to the particle of 0.05-0.4mum by means of a conventional grinding means. Thus, the titled particle gives the conductive property to a plastics by mixing said particle to the plastics, without losing transparency of said plastics.

66. 发明专利

JPS62275005A PRODUCTION OF MONODISPERSE PARTICLE 失效
公开(公告)号：JPS62275005A
公开(公告)日：1987-11-30
申请号：JP19493686
申请日：1986-08-20
申请人： CATALYSTS & CHEM IND CO
发明人： SATO GORO , KOMATSU MICHIO , NISHIDA HIROYASU , KOYANAGI TSUGUO , MIHARA KEIICHI , TANAKA YOSHIHIRO
IPC分类号： C01B13/32 , C01B33/18 , C01G23/053 , C01G25/02
摘要： PURPOSE:To produce large-diameter monodisperse particles with a sharp particle diameter distribution by adding a metallic alkoxide to a water-alcohol dispersion wherein a metallic alkoxide, etc., are dispersed while keeping the alkalinity to hydrolyze the alkoxide. CONSTITUTION:A metallic oxide or a metallic hydroxide is dispersed in a water- alcohol dispersion as seeds. The seeds having preferable about 0.05-9mu uniform diameter are used. The concn. in the dispersion is appropriately adjusted to about 0.05-20.0wt%, based on the oxide. The dispersion contg. about 35-97% alcohol such as methanol is preferably used. The metallic alkoxide is added to the seed-contg. dispersion while keeping the dispersion at about 10-13pH with ammonia, etc., and the alkoxide is hydrolyzed. Consequently, the decomposition product of the metallic alkoxide is deposited on the seed, and the particle is grown. As a result, monodisperse metallic oxide particles or metallic hydroxide particles having about 0.1-10mu mean particle diameter and a sharp particle size distribution are efficiently obtained.

67. 发明专利

JPS6050813A CONDUCTIVE MATERIAL FOR TRANSMITTING LIGHT 失效
公开(公告)号：JPS6050813A
公开(公告)日：1985-03-20
申请号：JP15984483
申请日：1983-08-31
申请人： CATALYSTS & CHEM IND CO
发明人： SATOU GOROU , KOMATSU MICHIO , KOYANAGI TSUGUO , TANAKA HIROKAZU
IPC分类号： H01B5/14 , C04B41/50 , H01B1/08 , H01B1/20 , H01B5/00

68. 发明专利

JP2008194615A Method of manufacturing catalyst for removal of carbon monoxide 有权
标题翻译：制造催化剂去除一氧化碳的方法
公开(公告)号：JP2008194615A
公开(公告)日：2008-08-28
申请号：JP2007032445
申请日：2007-02-13
申请人： Catalysts & Chem Ind Co Ltd , Idemitsu Kosan Co Ltd , 出光興産株式会社 , 触媒化成工業株式会社
发明人： KAWASHIMA YOSHIMI , UMEKI TAKASHI , MIZUNO TAKAYOSHI , KINO KATSUHIRO , KOYANAGI TSUGUO
IPC分类号： B01J23/46 , B01J37/02 , B01J37/18 , C01B3/38 , H01M8/06
CPC分类号： Y02P20/52 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a catalyst for removal of carbon monoxide which has high activity and selectivity because ruthenium metal supported acts effectively. SOLUTION: The method comprises causing ruthenium nitrate/nitric acid mixed aqueous solution to be absorbed by a metal oxide support and drying and reducing the resultant product. For the mixed aqueous solution, the solution with the concentration of ruthenium adjusted to 0.5 g/L has an absorbance of 2.0-4.0 at the wavelength of 600 nm is used. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种制造用于除去一氧化碳的催化剂的方法，其具有高的活性和选择性，因为负载的金属钌有效地起作用。解决方案：该方法包括使硝酸钌/硝酸混合水溶液被金属氧化物载体吸收并干燥并还原所得产物。对于混合水溶液，使用调节至0.5g / L的钌浓度的溶液在600nm的波长处具有2.0-4.0的吸光度。版权所有（C）2008，JPO＆INPIT

69. 发明专利

JP2007332451A Method for forming metal oxide particulate layer onto electrically conductive base material 有权
标题翻译：将金属氧化物颗粒层形成电导体基材的方法
公开(公告)号：JP2007332451A
公开(公告)日：2007-12-27
申请号：JP2006169258
申请日：2006-06-19
申请人： Catalysts & Chem Ind Co Ltd , 触媒化成工業株式会社
发明人： KINO KATSUHIRO , MIZUNO TAKAYOSHI , KOYANAGI TSUGUO
IPC分类号： C25D15/00
CPC分类号： C25D13/02
摘要： PROBLEM TO BE SOLVED: To provide a method for extremely easily forming a uniform metal oxide particulate layer having excellent adhesion, wear resistance, strength or the like compared with the conventional plating method, CVD method, coating liquid method, electrodeposition method or the like.
SOLUTION: Regarding the method for forming a metal oxide particulate layer onto an electrically conductive base material, an electrically conductive base material is immersed into a dispersion liquid of metal oxide particulates and fibrous particulates, and DC voltage is applied to the electrically conductive base material and the dispersion liquid. In the fibrous particulates, the length (L) lies in the range of 50 nm to 10 μm; the diameter (D) lies in the range of 10 nm to 2 μm, and the aspect ratio (L)/(D) lies in the range of 5 to 1,000. The content of the fibrous particulates in the dispersion liquid lies in the range of 0.1 to 20 wt.% of the metal oxide particulates as a solid component. The dispersion liquid further comprises colloidal particles in which the average particle diameter lies in the range of 2 to 300 nm.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题提供一种与常规电镀方法，CVD法，涂布液法，电沉积法或电沉积法相比，极易形成均匀金属氧化物颗粒层的方法，其具有优异的粘附性，耐磨性，强度等类似。解决方案：关于在导电基材上形成金属氧化物颗粒层的方法，将导电基材浸入金属氧化物颗粒和纤维颗粒的分散液中，并将直流电压施加到导电基材和分散液。在纤维状颗粒中，长度（L）在50nm至10μm的范围内; 直径（D）在10nm〜2μm的范围内，纵横比（L）/（D）在5〜1000的范围内。分散液中的纤维状微粒的含量在作为固体成分的金属氧化物微粒的0.1〜20重量％的范围内。分散液还含有平均粒径在2〜300nm范围内的胶体粒子。版权所有（C）2008，JPO＆INPIT

70. 发明专利

JP2007252991A Honeycomb catalyst for carbon monoxide methanation, manufacturing method of the catalyst, and methanation method of carbon monoxide using the catalyst 有权
标题翻译：用于一氧化碳甲烷的蜂窝状催化剂，催化剂的制造方法和使用催化剂的一氧化碳的甲烷化方法
公开(公告)号：JP2007252991A
公开(公告)日：2007-10-04
申请号：JP2006077604
申请日：2006-03-20
申请人： Catalysts & Chem Ind Co Ltd , 触媒化成工業株式会社
发明人： MIZUNO TAKAYOSHI , KINO KATSUHIRO , KOYANAGI TSUGUO
IPC分类号： B01J23/89 , B01J37/02 , C10K3/04 , H01M8/06 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb catalyst capable of stably and highly efficiently removing carbon monoxide in a hydrogen-containing gas, and to provide the manufacturing method of the honeycomb catalyst. SOLUTION: The honeycomb catalyst for carbon monoxide methanation is characterized in that a catalyst layer is formed on the surface of a honeycomb base material made of metal or ceramic and comprises a metal and a metal oxide. The metal oxide is at least one kind of oxide or multiple oxide selected from ZrO 2 , CeO 2 , NiO, CoO, Co 3 O 4 , Al 2 O 3 , TiO 2 and SiO 2 , and the metal is at least one kind of metal selected from 4B group, 6A group, 7A group and 8 group. The invention is related to the honeycomb catalyst for carbon monoxide methanation in a hydrogen-containing gas, the manufacturing method of the catalyst and the methanation method of carbon monoxide using the catalyst. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种能够稳定高效地除去含氢气体中的一氧化碳的蜂窝体催化剂，提供蜂窝状催化剂的制造方法。解决方案：用于一氧化碳甲烷化的蜂窝体催化剂的特征在于，在由金属或陶瓷制成的蜂窝基材的表面上形成催化剂层，并且包含金属和金属氧化物。金属氧化物是选自ZrO 2，SBO 2，SBO 2，NiO，CoO，Co 3 S 3 O 3中的至少一种氧化物或多种氧化物， SB> 4 ，Al 2 3 ，TiO 2 和SiO 2 是选自4B组，6A组，7A组和8组中的至少一种金属。本发明涉及含氢气体中的一氧化碳甲烷化用蜂窝催化剂，催化剂的制造方法和使用该催化剂的一氧化碳的甲烷化法。版权所有（C）2008，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式