专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2014094845A Method for manufacturing scaly silica particles 有权
标题翻译：制造标准二氧化硅颗粒的方法
公开(公告)号：JP2014094845A
公开(公告)日：2014-05-22
申请号：JP2012245991
申请日：2012-11-08
申请人： Agc Si-Tech Co Ltd , Agcエスアイテック株式会社
发明人： SASAKI TAKAYOSHI , NOMURA IKUYO , ARIMITSU SHINNOSUKE , MIYAHARA HIROYOSHI
IPC分类号： C01B33/12
CPC分类号： C01B33/18 , C01P2004/20
摘要： PROBLEM TO BE SOLVED: To manufacture scaly silica particles by preventing the generation of amorphous particles.SOLUTION: The provided method for manufacturing scaly silica particles includes the steps of: acid-treating, at a pH of 2 or below, a silica powder including a silica flocculate resulting from the flocculation of scaly silica particles; deflocculating the silica flocculate by alkali-treating, at a pH of 8 or above, the acid-treated silica powder; and obtaining scaly silica particles by wet-crushing the alkali-treated silica powder.
摘要翻译：要解决的问题：通过防止无定形颗粒的产生来制造鳞片状二氧化硅颗粒。解决方案：制备鳞片状二氧化硅颗粒的方法包括以下步骤：在pH2或更低的pH下酸处理二氧化硅粉末，其包括二氧化絮凝物由鳞状二氧化硅颗粒的絮凝产生; 在pH8或更高的条件下通过酸处理的二氧化硅粉末进行碱处理来使二氧化硅絮凝物脱絮凝; 并通过湿法粉碎碱处理的二氧化硅粉末获得鳞状二氧化硅颗粒。

2. 发明专利

JP2011093798A Method for producing inorganic spherical body 有权
标题翻译：生产无机球体的方法
公开(公告)号：JP2011093798A
公开(公告)日：2011-05-12
申请号：JP2010278623
申请日：2010-12-14
申请人： Agc Si-Tech Co Ltd , Agcエスアイテック株式会社 , Asahi Glass Co Ltd , 旭硝子株式会社
发明人： MATSUBARA TOSHIYA , FUJIMA TOSHIHIKO
IPC分类号： C01B33/193 , B01J2/06 , C01B33/16
摘要： PROBLEM TO BE SOLVED: To provide a method for producing inorganic spherical bodies each having such a large particle diameter that the average particle diameter becomes 100 μm or more. SOLUTION: In the method for producing inorganic spherical bodies having an average particle diameter of 100-1,000 μm, the inorganic spherical bodies are obtained through a process for forming a W/O-type emulsion by dispersing an aqueous liquid containing a specified inorganic compound into an organic liquid, a process for forming a metal oxide by hydrolysis of a metal alkoxide on the outer shell part of each droplet of the aqueous liquid containing the inorganic compound by adding the metal alkoxide to the W/O-type emulsion, and a process for forming the inorganic spherical bodies by solidifying the aqueous liquid containing the inorganic compound in the W/O-type emulsion after the formation of the metal oxide. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：提供一种生产具有如此大的粒径的无机球体的平均粒径为100μm以上的方法。解决方案：在平均粒径为100-1,000μm的无机球体的制备方法中，通过分散含有指定的水性液体的水性液体的W / O型乳液的形成方法得到无机球状体无机化合物转化为有机液体的方法，通过向W / O型乳液中添加金属醇盐，通过在含有无机化合物的含水液体的每个液滴的外壳部分上水解金属醇盐形成金属氧化物的方法，以及在形成金属氧化物之后，通过在W / O型乳液中固化含有无机化合物的水性液体来形成无机球状体的方法。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2011026196A Method and apparatus for producing inorganic sphere 审中-公开
标题翻译：生产无机球体的方法和装置
公开(公告)号：JP2011026196A
公开(公告)日：2011-02-10
申请号：JP2010169292
申请日：2010-07-28
申请人： Agc Si-Tech Co Ltd , Agcエスアイテック株式会社 , Asahi Glass Co Ltd , 旭硝子株式会社
发明人： MATSUBARA TOSHIYA , TANAKA MASAHARU , YAMADA KENJI , KATAYAMA HAJIME
IPC分类号： B01J8/20 , C01B33/18 , A61K8/25 , B01F3/08 , B01F5/04 , B01F5/06 , B01F13/00 , B01J2/06 , B01J2/08 , B01J13/04 , B01J20/10 , B01J20/30
CPC分类号： B01J2/08 , B01F3/0807 , B01F5/0475 , B01F13/0059 , B01F2215/0431 , B01F2215/045 , B01J13/046
摘要： PROBLEM TO BE SOLVED: To provide a method for producing inorganic spheres for obtaining inorganic spheres having a substantially uniform particle diameter with high productivity over a long period of time, and an apparatus therefor.
SOLUTION: The method for producing inorganic spheres comprises injecting an aqueous liquid containing an alkali metal silicate into a laminar flow of an organic liquid which runs at a flow rate of 0.001-2 m/s in a flow path compartmentalized by partition walls 3 through a plurality of minute holes 9 formed in one partition wall 3 to form a W/O type emulsion containing the organic liquid as a dispersion medium and the aqueous liquid containing the inorganic compound as a dispersed phase, and solidifying the aqueous liquid containing the inorganic compound in the W/O type emulsion, wherein the partition wall 3 having a plurality of minute holes 9 is made of a metal sheet having a surface subjected to water repellent treatment.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种用于生产无机球的方法，用于获得长时间以高生产率获得具有基本均匀的粒径的无机球体及其装置。解决方案：制备无机球的方法包括将含有碱金属硅酸盐的水性液体注入到以分隔壁隔开的流路中以0.001-2m / s的流速运行的有机液体的层流中 3通过形成在一个分隔壁3中的多个微小孔9形成含有有机液体作为分散介质的W / O型乳液和含有作为分散相的无机化合物的水性液体，并使包含 W / O型乳液中的无机化合物，其中具有多个微孔9的隔壁3由具有防水处理表面的金属片制成。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010059024A Large pore diameter silica gel having double pore structure and method for manufacturing the same 有权
标题翻译：具有双层结构的大孔径二氧化硅凝胶及其制造方法
公开(公告)号：JP2010059024A
公开(公告)日：2010-03-18
申请号：JP2008227985
申请日：2008-09-05
申请人： Agc Si-Tech Co Ltd , Agcエスアイテック株式会社
发明人： INOUE MAKI , NAKAMURA SHUJI , AZUMA KENJI
IPC分类号： C01B33/157 , B01J20/10 , C01B33/12 , G01N30/88
摘要： PROBLEM TO BE SOLVED: To further form a layer of microporous structure comprising fine silica particles or the like in the large pores of a large pore diameter silica gel without clogging the large pores, and thereby, to develop functions as an adsorption layer or a separation layer for a substance in a process liquid or as a carrier layer, reaction points or the like for a photocatalyst or the like by the microporous structure so as to further enhance the functions of the large pore silica gel.
SOLUTION: The silica gel having a double pore structure having a microporous structure within the silica gel formed by depositing fine particles to 5 to 100 nm thickness is obtained by carrying out steps of: preparing large pore diameter silica gel original having a pore diameter of 50 to 3,500 nm; treating the large pore diameter silica gel with slurry or a sol liquid containing fine particles having a particle diameter of 1 to 50 nm so as to inject at least the slurry or the sol liquid containing the fine particles into the large pores of the large pore diameter silica gel; and drying the treated silica gel to adhere the fine particles to the inner walls of the large pores.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了在大孔径硅胶的大孔中进一步形成包含二氧化硅微粒等的微孔结构层，而不堵塞大孔，从而发挥作为吸附层的功能或通过微孔结构的用于光催化剂等的工艺液体或载体层中的物质的分离层或反应点等，以进一步增强大孔硅胶的功能。解决方案：通过以下步骤获得具有通过沉积细小颗粒至5至100nm厚度形成的硅胶内具有微孔结构的双孔结构的硅胶，其步骤为：制备具有孔径的大孔径硅胶原件直径为50〜3,500nm; 用浆液或含有粒径为1〜50nm的微粒的溶胶液处理大孔径硅胶，以将至少含有微粒的浆液或溶胶液注入到大孔径的大孔中硅胶; 并干燥经处理的硅胶以将细颗粒粘附到大孔的内壁。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2014105127A Silica-containing particle production method 有权
标题翻译：含二氧化硅颗粒生产方法
公开(公告)号：JP2014105127A
公开(公告)日：2014-06-09
申请号：JP2012259354
申请日：2012-11-28
申请人： Asahi Glass Co Ltd , 旭硝子株式会社 , Agc Si-Tech Co Ltd , Agcエスアイテック株式会社
发明人： KATAYAMA HAJIME , KONDO MASAFUMI , TANAKA AKIYASU
IPC分类号： C01B33/152 , B01J2/08
摘要： PROBLEM TO BE SOLVED: To increase a yield of silica-containing particles and increase purity of the silica-containing particles in a silica-containing particle production method.SOLUTION: A silica-containing particle production method includes steps of: producing an emulsion comprising a dispersion phase containing a silica-containing precursor and a continuous phase; forming silica-containing particles by solidifying emulsion droplets containing a silica-containing precursor; agitating a liquid containing the silica-containing particles using an agitating member at a peripheral velocity of 7.5 m/s or more; and recovering the silica-containing particles.
摘要翻译：要解决的问题：为了提高含二氧化硅的颗粒的产率，提高含二氧化硅的颗粒的制造方法中的含二氧化硅的颗粒的纯度。溶解性：含二氧化硅的颗粒的制造方法包括以下步骤：分散相含有含二氧化硅的前体和连续相; 通过固化含有含二氧化硅的前体的乳液液滴形成含二氧化硅的颗粒; 使用搅拌部件以7.5m / s以上的圆周速度搅拌含有二氧化硅的粒子的液体; 并回收含二氧化硅的颗粒。

6. 发明专利

JP2011225548A Scrubbing agent for detergent composition and detergent composition 有权
标题翻译：洗涤剂用于洗涤剂组合物和洗涤剂组合物
公开(公告)号：JP2011225548A
公开(公告)日：2011-11-10
申请号：JP2011071433
申请日：2011-03-29
申请人： Agc Si-Tech Co Ltd , Agcエスアイテック株式会社
发明人： KAWASAKI AKIRA , SASAKI TAKAYOSHI , HAYASE YUJI
IPC分类号： A61K8/25 , A61Q19/10 , C11D3/14 , C11D7/20
摘要： PROBLEM TO BE SOLVED: To provide a detergent composition including a scrubbing agent: that is excellent in scrubbing feeling when used and low in irritation to an object to be washed by the scrubbing agent; and that can be inexpensively manufactured.SOLUTION: There is provided the detergent composition including: the scrubbing agent composed of silica gel particles having an average particle size of 100-1000 μm and a water content of 50-700%; and a surfactant.
摘要翻译：解决问题的方法：提供一种洗涤剂组合物，其特征在于，使用时的洗涤感优异，对洗涤剂的被洗涤物的刺激性低; 并且可以廉价地制造。解决方案：提供洗涤剂组合物，其包括：由平均粒度为100-1000μm，水含量为50-700％的硅胶颗粒组成的洗涤剂; 和表面活性剂。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2011001336A Method for producing new protein a immobilization carrier 审中-公开
标题翻译：生产新蛋白质固定载体的方法
公开(公告)号：JP2011001336A
公开(公告)日：2011-01-06
申请号：JP2009147990
申请日：2009-06-22
申请人： Agc Si-Tech Co Ltd , Agcエスアイテック株式会社
发明人： NOMURA IKUYO , MIYAHARA HIROYOSHI , INOUE MAKI
IPC分类号： C07K17/14 , C07K14/195
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a protein A immobilization carrier preventing protein A from leaking in a large amount in purifying an IgG antibody, the protein A being contained in the protein A immobilization carrier that adsorbs antibodies in antibody affinity chromatography.SOLUTION: A carrier 1 and an epoxy group-containing compound containing a terminal epoxy group 2 as a linker precursor 10 are reacted so that the amount of the epoxy group-containing compound per specific surface area of the carrier is 1.5 μmol/mor more and then reacted with a diamine to form a linker 20 and further added with the protein A to produce the protein A immobilization carrier. The protein A immobilization carrier reduces the amount of the protein A that leaks in purifying an IgG antibody, and improves resistance to alkali CIP (cleaning in place).
摘要翻译：要解决的问题：提供一种蛋白质A固定化载体的制备方法，其防止蛋白质A在纯化IgG抗体时大量泄漏，蛋白A包含在抗体亲和层析中吸附抗体的蛋白A固定载体中。解决方案：使含有末端环氧基团2的载体1和含环氧基团的化合物作为连接体前体10反应，使得每个载体比表面积的含环氧基化合物的量为1.5μmol/ 然后与二胺反应形成接头20，并进一步加入蛋白A以产生蛋白A固定载体。蛋白A固定载体减少了纯化IgG抗体时泄漏的蛋白A的量，并提高了对碱性CIP的耐受性（清洗到位）。

8. 发明专利

JP2009078952A Porous inorganic powder having excellent re-dispersibility in water-based medium and method of manufacturing the same 审中-公开
标题翻译：多孔无机粉末在水性介质中具有优异的重新分散性及其制造方法
公开(公告)号：JP2009078952A
公开(公告)日：2009-04-16
申请号：JP2007250335
申请日：2007-09-27
申请人： Agc Si-Tech Co Ltd , Agcエスアイテック株式会社
发明人： INOUE MAKI , FUJII ATSUSHIGE , SASAKI TAKAYOSHI
IPC分类号： C01B33/18 , A61K8/19 , A61K8/25 , A61Q19/00
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing porous inorganic powder having excellent re-dispersibility without causing hard caking in a water-based medium when the powder is blended in the water-based medium.
SOLUTION: The method of manufacturing the porous inorganic powder having excellent re-dispersibility includes: a first step for adding the solution of an organic solvent containing a silicone-based compound into the porous inorganic powder having fine pores in a quantity equivalent to fill 20-70 vol% of pore volume and introducing the silicone-based compound into the fine pores while mixing and stirring substantially in a dry state; and a second step for heating the treated inorganic powder to dry the inorganic powder and to remove the organic solvent and supporting the silicone-based compound in the fine pores. Silica gel, zeolite, carbon black or the like is preferably used as the porous inorganic powder. Methyl hydrogen silicone oil, dimethyl silicone oil, epoxy-modified silicone oil, amino-modified silicone oil and the like are preferably used as the silicone-based compound.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造具有优异的再分散性的多孔无机粉末的方法，当在水基介质中混合粉末时，不会在水性介质中引起硬结块。解决方案：制备具有优异再分散性的多孔无机粉末的方法包括：第一步骤，将含有硅氧烷基化合物的有机溶剂的溶液加入到具有相当于填充20-70体积％的孔体积，并将硅氧烷基化合物引入细孔中，同时基本上在干燥状态下混合搅拌; 以及第二步骤，用于加热经处理的无机粉末以干燥无机粉末并除去有机溶剂并将硅氧烷基化合物支撑在细孔中。优选使用硅胶，沸石，炭黑等作为多孔无机粉末。优选使用甲基氢硅油，二甲基硅油，环氧改性硅油，氨基改性硅油等作为有机硅系化合物。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2014105126A Silica-containing particle production method 审中-公开
标题翻译：含二氧化硅颗粒生产方法
公开(公告)号：JP2014105126A
公开(公告)日：2014-06-09
申请号：JP2012259351
申请日：2012-11-28
申请人： Asahi Glass Co Ltd , 旭硝子株式会社 , Agc Si-Tech Co Ltd , Agcエスアイテック株式会社
发明人： KATAYAMA HAJIME , KONDO MASAFUMI , TANAKA AKIYASU
IPC分类号： C01B33/12
摘要： PROBLEM TO BE SOLVED: To prevent generation of hollow particles and increase a yield of silica-containing particles in a silica-containing particle production method.SOLUTION: A silica-containing particle production method includes: a step (A) of producing an emulsion which comprises a dispersion phase containing a silica-containing precursor and a continuous phase and where the number of multiphase emulsion droplets is 20 or less in 1,000 emulsion droplets; a step (B) of forming silica-containing particles by solidifying emulsion droplets containing the silica-containing precursor; a step (C) of agitating a liquid containing the silica-containing particles using an agitating member at a peripheral velocity of 7.5 m/s or more; and a step (D) of recovering the silica-containing particles.
摘要翻译：要解决的问题：为了防止在含二氧化硅的颗粒的制备方法中产生中空颗粒并增加二氧化硅颗粒的产率。解决方案：含二氧化硅的颗粒的制备方法包括：制备乳液的步骤（A）包含含有含二氧化硅的前体和连续相的分散相，其中在1,000个乳液液滴中多相乳液液滴的数量为20或更小; 通过固化含有含二氧化硅的前体的乳液液滴形成含二氧化硅的颗粒的步骤（B）使用搅拌部件以7.5m / s以上的圆周速度搅拌含有二氧化硅的粒子的液体的工序（C）; 和回收含二氧化硅的粒子的工序（D）。

10. 发明专利

JP2010120863A Deodorant agent for human body 有权
标题翻译：人体废物代理
公开(公告)号：JP2010120863A
公开(公告)日：2010-06-03
申请号：JP2008293701
申请日：2008-11-17
申请人： Agc Si-Tech Co Ltd , Agcエスアイテック株式会社 , Lion Corp , ライオン株式会社
发明人： FUJII ATSUSHIGE , SASAKI TAKAYOSHI , ONUKI TAKESHI , FUJIYAMA MASAHIKO , MATSUZAKI KENICHI
IPC分类号： A61K8/25 , A61K8/27 , A61Q15/00
摘要： PROBLEM TO BE SOLVED: To provide a deodorant agent for a human body, providing good feeling in use and having high deodorant effects.
SOLUTION: The deodorant agent for the human body contains fine particle-shaped silica gel including zinc oxide fine particles produced by a production method including a micronized silica hydrogel slurry-preparing step comprising a hydrothermal pulverizing step for forming slurry of the micronized silica hydrogel having an average particle diameter of ≤100 μm by subjecting silica hydrogel in a slurry state having SiO
2 concentration of 5.0-15.0 mass% to hydrothermal treatment under stirring; a mixed slurry-forming step for obtaining mixed slurry of the silica hydrogel fine particles and the zinc oxide fine particles by introducing the zinc oxide fine particles in a primary particle state having an average particle diameter of 0.1-0.5 μm into the micronized silica hydrogel slurry; and a drying step for drying the mixed slurry.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供用于人体的除臭剂，提供良好的使用感并具有高的除臭效果。解决方案：人体除臭剂包含细颗粒状硅胶，其包括通过包括微粉化二氧化硅水凝胶浆料制备步骤的制备方法生产的氧化锌微粒，其包括用于形成微粉化二氧化硅的浆料的水热粉碎步骤在搅拌下进行SiO 2 / SB 2浓度5.0〜15.0质量％的浆料状态的二氧化硅水凝胶的平均粒径≤100μm的水凝胶进行水热处理; 混合浆料形成步骤，通过将平均粒径为0.1-0.5μm的一次粒子状态的氧化锌微粒引入到微粉化二氧化硅水凝胶浆料中来获得二氧化硅水凝胶微粒和氧化锌微粒的混合浆料 ; 和用于干燥混合浆料的干燥步骤。版权所有（C）2010，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