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1. 发明专利

DE69701849D1 未知
公开(公告)号：DE69701849D1
公开(公告)日：2000-06-08
申请号：DE69701849
申请日：1997-12-19
申请人： ASAHI GLASS CO LTD
发明人： NAKAHARA KATSUMASA , YAMADA KENJI , HIRANO HACHIRO , MATSUBARA TOSHIYA
IPC分类号： C01F7/02
摘要： A process for producing an alumina sol, which comprises stirring a dispersion of an alumina hydrate having a solid content of from 1 to 40 wt% at a pH of from 7 to 12 with an effective consumptive power of at least 0.5 kW/m for aggregation treatment, and then adding an acid thereto for peptization treatment.

2. 发明专利

AT192413T 未知
公开(公告)号：AT192413T
公开(公告)日：2000-05-15
申请号：AT97122573
申请日：1997-12-19
申请人： ASAHI GLASS CO LTD
发明人： NAKAHARA KATSUMASA , YAMADA KENJI , HIRANO HACHIRO , MATSUBARA TOSHIYA
IPC分类号： C01F7/02
摘要： A process for producing an alumina sol, which comprises stirring a dispersion of an alumina hydrate having a solid content of from 1 to 40 wt% at a pH of from 7 to 12 with an effective consumptive power of at least 0.5 kW/m for aggregation treatment, and then adding an acid thereto for peptization treatment.

3. 发明专利

DE69701849T2 未知
公开(公告)号：DE69701849T2
公开(公告)日：2001-02-01
申请号：DE69701849
申请日：1997-12-19
申请人： ASAHI GLASS CO LTD
发明人： NAKAHARA KATSUMASA , YAMADA KENJI , HIRANO HACHIRO , MATSUBARA TOSHIYA
IPC分类号： C01F7/02
摘要： A process for producing an alumina sol, which comprises stirring a dispersion of an alumina hydrate having a solid content of from 1 to 40 wt% at a pH of from 7 to 12 with an effective consumptive power of at least 0.5 kW/m for aggregation treatment, and then adding an acid thereto for peptization treatment.

4. 发明公开

EP1010666A4 SILICA-ALUMINA COMPOSITE SOL, PROCESSES FOR PRODUCING THE SAME, AND RECORDING MEDIUM 有权
标题翻译：硅铝复合溶胶，工艺制作，以及记录介质
公开(公告)号：EP1010666A4
公开(公告)日：2003-01-02
申请号：EP99925295
申请日：1999-06-10
申请人： ASAHI GLASS CO LTD
发明人： NAKAHARA KATSUMASA , TORIMOTO NORIKO , HIRANO HACHIRO , MATSUBARA TOSHIYA , SUZUKI SHINICHI , INOKAUMA HISAO , WAKABAYASHI HIROKAZU
IPC分类号： B41M5/00 , B41M5/50 , B41M5/52 , C01B33/146 , C01F7/34 , C01B33/149 , C01B33/151 , C09C1/30
CPC分类号： B41M5/5218 , B41M5/508 , B41M5/5254 , B82Y30/00 , C01B33/146 , C01F7/34 , C01P2004/50 , C01P2004/62 , C01P2004/64 , C01P2004/82 , C01P2006/12 , C01P2006/14 , C01P2006/16 , C01P2006/60
摘要： A composite sol which is capable of forming an ink-receiving layer having high transparency and the high ability to fix colorants. The sol is a colloidal solution comprising an aqueous medium and aggregate particles dispersed therein each comprising silica and alumina, wherein the primary silica particles are spherical and have an average particle diameter of 2 to 200 nm, the aggregate particles have an average particle diameter which is at least two times that of the primary silica particles and not larger than 1,000 nm and have a z-potential of +10 mV or higher, and the solution has a pH of 3 to 9. One process for producing the silica-alumina composite sol comprises gradually adding to a silica sol an aluminum salt which, upon dissolution in water, gives an acid solution. The other process comprises mixing a silica sol with an alumina sol which, upon drying, gives a xerogel having a specific surface area of 150 m2/g or larger to thereby form aggregate particles comprising silica and alumina, and then deflocculating the particles.

5. 发明专利

JP2007188750A Ion conductor, its manufacturing method, and electrochemical element 审中-公开
标题翻译：离子导体，其制造方法和电化学元件
公开(公告)号：JP2007188750A
公开(公告)日：2007-07-26
申请号：JP2006005755
申请日：2006-01-13
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： NAKAHARA KATSUMASA
IPC分类号： H01B1/06 , H01B13/00 , H01M8/02
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide an ion conductor having superior ion conductivity (especially proton conductivity) and low methanol permeability, a manufacturing method in which the ion conductor can be manufactured easily, and an electrochemical element having various kinds of superior performances such as power generation performance. SOLUTION: This is the ion conductor containing a solid state silica hydrogel containing silicic acid and water in which the ion conductor (100 wt.%) has silicic acid content of 1 to 80 wt.% in conversion with SiO 2 and water content of 20 to 99 wt.%, the manufacturing method of the ion conductor in which raw material liquid containing aqueous solution of silicic acid is gellated, and the electrochemical element using the conductor. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有优异的离子传导性（特别是质子传导性）和低甲醇渗透性的离子导体，可以容易地制造离子导体的制造方法和具有各种优异性能的电化学元件如发电性能。解决方案：这是含有含硅酸和水的固态二氧化硅水凝胶的离子导体，其中离子导体（100重量％）的硅酸含量为SiO 的转化率为1至80重量％ 2 ，水含量为20〜99重量％，将含有硅酸水溶液的原料液体凝胶化的离子导体的制造方法和使用该导体的电化学元件。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2007112861A Method for producing inorganic coating composition, hydrophilic coating film and article 审中-公开
标题翻译：生产无机涂料组合物的方法，水解涂膜和文章
公开(公告)号：JP2007112861A
公开(公告)日：2007-05-10
申请号：JP2005304131
申请日：2005-10-19
申请人： Asahi Glass Co Ltd , 旭硝子株式会社
发明人： NAKAHARA KATSUMASA
IPC分类号： C09D1/00 , B05D5/00 , B05D7/24 , B32B27/20
摘要： PROBLEM TO BE SOLVED: To provide a method for producing an inorganic coating composition able to form a hydrophilic coating film excellent in hydrophilicity and transparency and having no existence of a cloud point, the hydrophilic coating film and products. SOLUTION: The inorganic coating composition containing 0.1-2.0 mass% solid content is prepared by mixing an alumina sol in which boehmite particles are dispersed in a dispersion medium, a silica-alumina composite sol in which silica-alumina composite particles are dispersed in the dispersion medium, an organic solvent having ≤100°C boiling point at 0.1MPa and miscible with water, a surfactant and water. In preparing the inorganic coating composition, an alumina sol having 20-100nm average particle size of coagulation particles, 1-5nm average pore radius of xerogel and 0.10-0.30ml/g whole pore volume of the xerogel having 1-100nm pore radius is used as the alumina sol and a silica alumina composite sol having 30-100nm average particle size of the coagulation particles and 0.001-0.1 Al/Si atom ratio is used as the silica alumina composite sol. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够形成亲水性和透明性优异且不存在浊点的亲水性涂膜的无机涂料组合物亲水性涂膜和产品的方法。解决方案：含有0.1-2.0质量％固体含量的无机涂料组合物是通过将其中分散有勃姆石颗粒的氧化铝溶胶混合在分散介质中，其中分散有二氧化硅 - 氧化铝复合颗粒的二氧化硅 - 氧化铝复合溶胶在分散介质中，沸点≤100℃的有机溶剂为0.1MPa，与水，表面活性剂和水混溶。在制备无机涂料组合物时，使用具有平均粒度为20-100nm的凝固颗粒，1-5nm平均孔半径和干燥凝胶孔径为0.10-0.30ml / g的氧化铝溶胶，其干燥凝胶的孔半径为1-100nm。作为氧化铝溶胶和具有30-100nm平均粒径的凝固颗粒和0.001-0.1Al / Si原子比的二氧化硅氧化铝复合溶胶，用作二氧化硅氧化铝复合溶胶。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JPH0680561B2 失效
公开(公告)号：JPH0680561B2
公开(公告)日：1994-10-12
申请号：JP7924386
申请日：1986-04-08
申请人： ASAHI GLASS CO LTD
发明人： NAKAHARA KATSUMASA , MINOWA TOSHIO , SASAKI MIKIO
IPC分类号： H01B1/16 , C03C8/14

8. 发明专利

JPS63184388A GLASS CERAMIC SUBSTRATE 失效
公开(公告)号：JPS63184388A
公开(公告)日：1988-07-29
申请号：JP1506087
申请日：1987-01-27
申请人： ASAHI GLASS CO LTD
发明人： MINOWA TOSHIO , NAKAHARA KATSUMASA
IPC分类号： C04B35/111 , C04B35/18 , H05K1/03

9. 发明专利

JP2014040330A Apparatus and method for producing silicon 审中-公开
标题翻译：用于生产硅的装置和方法
公开(公告)号：JP2014040330A
公开(公告)日：2014-03-06
申请号：JP2010286130
申请日：2010-12-22
申请人： Asahi Glass Co Ltd , 旭硝子株式会社 , Kinotech Solar Energy Corp , 株式会社キノテック・ソーラーエナジー
发明人： NAKAHARA KATSUMASA , KONDO MASAFUMI , TAKEUCHI YOSHINORI , SAKAKI DAISUKE
IPC分类号： C01B33/033
CPC分类号： C01B33/033
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and a method for producing silicon, each of which has such expandability that polycrystalline silicon can be produced at a low cost in high yield and can also be recovered continuously and efficiently while restraining a material of a member having a silicon deposition surface from being mixed therein.SOLUTION: While keeping the temperature of a portion of a reactor 10 within a silicon deposition temperature range by a heater 22, silicon tetrachloride gas is supplied into the reactor through a silicon tetrachloride gas supply port 16a and zinc gas is supplied into the reactor through a zinc gas supply port 18a so that the supplied silicon tetrachloride is reduced by the supplied zinc in the reactor and a silicon deposition zone S, where silicon is deposited, is formed on the wall part corresponding to the portion, the temperature of which is kept within the silicon deposition temperature range, of the reactor. After that, a bar member 24b of a peeling mechanism 24 is moved while being abutted on the silicon deposited in the silicon deposition zone to peel off the silicon deposited in the silicon deposition zone.
摘要翻译：要解决的问题：提供一种硅的制造方法和制造方法，其具有这样的可扩展性，可以高成本地以低成本制造多晶硅，并且还可以在抑制构件的材料的同时连续有效地回收具有硅沉积表面的混合物。解决方案：通过加热器22将反应器10的一部分温度保持在硅沉积温度范围内，四氯化碳气体通过四氯化硅气体供应口16a 通过锌气供给口18a将锌气体供给到反应器中，使得供给的四氯化硅通过反应器中供给的锌而被还原，并且在对应于其的壁部分上形成沉积硅的硅沉积区域S 其温度保持在硅淀积温度范围内的部分。之后，剥离机构24的杆件24b在沉积在硅沉积区中的硅上被移动，以剥离沉积在硅沉积区中的硅。

10. 发明专利

JP2012205968A Liquid supply apparatus 审中-公开
标题翻译：液体供应装置
公开(公告)号：JP2012205968A
公开(公告)日：2012-10-25
申请号：JP2009184748
申请日：2009-08-07
申请人： Kinotech Solar Energy Corp , Asahi Glass Co Ltd , 旭硝子株式会社 , 株式会社キノテック・ソーラーエナジー
发明人： TAKEUCHI YOSHINORI , NAKAHARA KATSUMASA
IPC分类号： B05B1/02 , B22D35/00 , B22F9/08
CPC分类号： B22D35/00 , B01J4/002 , B22D41/50 , B22F2998/00 , B22F9/08
摘要： PROBLEM TO BE SOLVED: To provide a liquid supply apparatus which has conpact structure and supplies a high temperature liquid such as a high corrosive molten metal or molten salt at a constant relatively low rate.SOLUTION: The inner diameter D2 of an outflow nozzle 14, 114 is set to a size which allows molten liquid M housed in a liquid storage container 10, 100, 200 to flow out under the weight of the molten liquid from the lower end of the outflow nozzle; the pipe length L of the outflow nozzle is set to a length corresponding to a nonlinear region in which the flow rate of metal liquid flowing out from the lower end of the outflow nozzle decreases nonlinearly as the pipe length of the outflow nozzle increases; a liquid level setting region S of the liquid storage container is defined by a cylindrical inner wall surface which constitutes a part of the liquid storage container; and the inner diameter D1 of the liquid level setting region is set to be larger than the inner diameter of the outflow nozzle.
摘要翻译：要解决的问题：提供具有凝结结构的液体供应装置，并以恒定的较低速率供应诸如高腐蚀性熔融金属或熔融盐的高温液体。解决方案：流出喷嘴14,114的内径D2被设定为允许容纳在液体储存容器10,100,200中的熔融液体M在熔融液体的重量下从下部流出的尺寸流出喷嘴的末端; 流出喷嘴的管长L被设定为与流出喷嘴的下端流出的金属液体的流量随着流出喷嘴的管长增加而非线性地减小的非线性区域的长度而设定; 储液容器的液面设定区域S由构成液体容纳容器的一部分的圆筒状的内壁面形成，液面设定区域的内径D1被设定为大于流出喷嘴的内径。版权所有（C）2013，JPO＆INPIT

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