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1. 发明授权

US07399487B2 High-concentration aqueous dispersions comprising hydrophilic microfine metal oxide particles and dispersion auxiliaries 失效
标题翻译：包含亲水性微细金属氧化物颗粒和分散助剂的高浓度水分散体
公开(公告)号：US07399487B2
公开(公告)日：2008-07-15
申请号：US10456276
申请日：2003-06-06
申请人： Christoph Batz-Sohn , Petra Brandt , Thomas Dietz , Steffen Hasenzahl , Klaus Jenni , Kathrin Lehmann , Ralf Mathiak , Angela Rüttgerodt
发明人： Christoph Batz-Sohn , Petra Brandt , Thomas Dietz , Steffen Hasenzahl , Klaus Jenni , Kathrin Lehmann , Ralf Mathiak , Angela Rüttgerodt
IPC分类号： A61K9/14 , A61K9/16 , A61K33/22 , A01N59/16
CPC分类号： A61K8/044 , A61K8/04 , A61K8/27 , A61K8/29 , A61K8/8164 , A61Q17/04 , B01F17/0028 , B01F17/005 , B01F17/0085
摘要： Aqueous dispersions comprising microfine metal oxide particles and dispersion auxiliaries, wherein, as dispersion auxiliaries, at least one of the compounds of the general formula (I) in which M is hydrogen, monovalent or divalent metal cation, ammonium ion, organic amine radical; a is 1, or where M is a divalent metal cation, is ½; X is likewise —OMa or —O—(CpH2pO)q—Rl where R1═H, aliphatic hydrocarbon radical having 1-20 carbon atoms, cycloaliphatic hydrocarbon radical having 5 to 8 carbon atoms, optionally substituted aryl radical having 6 to 14 carbon atoms, p=2 to 4, q=0 to 100, —NHR2 and/or —NR22 where R2═R1 or —CO—NH2; Y is O, NR2; A1 is ethylene radical, propylene radical, isopropylene radical, butylene radical; m is 10 to 30; n is 0 to 50; and k is 10 to 30, where the summ+k is in the range from 20 to 60, is co-used.
摘要翻译：包含微细金属氧化物颗粒和分散助剂的水分散体，其中作为分散助剂，其中M为氢的通式（I）的化合物中的至少一种，一价或二价金属阳离子，铵离子，有机胺基; a为1，或其中M为二价金属阳离子为½; X同样为-OMA a或-O-（C 1 H 2 H O）q -R 2 其中R 1 -H，具有1-20个碳原子的脂族烃基，具有5至8个碳原子的脂环族烃基，任选取代的具有6至14个碳原子的芳基， p = 2至4，q = 0至100，-NHR 2和/或-NR 2 2其中R 2，或-O-NH 2; Y是O，NR <2; A 1是乙烯基，丙烯基，异丙烯基，亚丁基; m为10〜30; n为0〜50; 并且k为10〜30，其中summ + k在20〜60的范围内，是共同使用的。

2. 发明授权

US07470423B2 Aqueous dispersion containing pyrogenically prepared metal oxide particles and dispersants 失效
标题翻译：含有热解法制备的金属氧化物颗粒和分散剂的水分散体
公开(公告)号：US07470423B2
公开(公告)日：2008-12-30
申请号：US10512684
申请日：2003-05-14
申请人： Wolfgang Lortz , Christoph Batz-Sohn , Steffen Hasenzahl , Gabriele Perlet , Werner Will , Ralf Mathiak , Klaus Jenni
发明人： Wolfgang Lortz , Christoph Batz-Sohn , Steffen Hasenzahl , Gabriele Perlet , Werner Will , Ralf Mathiak , Klaus Jenni
IPC分类号： A61K8/19 , A61K9/10 , A61K9/14
CPC分类号： B82Y30/00 , A61K8/044 , A61K8/29 , A61K8/556 , A61K8/8164 , A61K2800/413 , A61Q17/04 , B82Y5/00 , C01P2004/62 , C01P2004/64 , C09C3/006 , C09C3/08 , C09C3/10
摘要： An aqueous dispersion containing pyrogenically prepared oxide particles of titanium, zinc, iron or cerium with an average particle size, expressed as the median, in the dispersion of less than 250 nm, that the particle sizes of the oxide particles in the dispersion are not distributed symmetrically and the dispersion contains, as a dispersant, at least one compound of the formula (I) and/or a maleic anhydride/acrylate copolymer of the general formula (IIa) and/or a maleate/acrylate copolymer of the general formula (IIb). It is prepared by dispersing a predispersion stream by means of a high energy mill. It can be used in sunscreen formulations.
摘要翻译：含有热解法制备的钛，锌，铁或铈的平均粒度的氧化物颗粒的水分散体，分散体中小于250nm的中值，表示分散体中的氧化物颗粒的粒度不分布分散体含有至少一种式（I）化合物和/或通式（IIa）的马来酸酐/丙烯酸酯共聚物和/或通式（IIb）的马来酸酯/丙烯酸酯共聚物）。它是通过用高能磨机分散预分散液来制备的。它可用于防晒配方。

3. 发明申请

US20050224749A1 Aqueous dispersion containing pyrogenically prepared metal oxide particles and dispersants 失效
标题翻译：含有热解法制备的金属氧化物颗粒和分散剂的水分散体
公开(公告)号：US20050224749A1
公开(公告)日：2005-10-13
申请号：US10512684
申请日：2003-05-14
申请人： Wolfgang Lortz , Christoph Batz-Sohn , Steffen Hasenzahl , Gabriele Perlet , Werner Will , Ralf Mathiak , Klaus Jenni
发明人： Wolfgang Lortz , Christoph Batz-Sohn , Steffen Hasenzahl , Gabriele Perlet , Werner Will , Ralf Mathiak , Klaus Jenni
IPC分类号： A61K8/19 , A61K8/04 , A61K8/29 , A61K8/55 , A61K8/72 , A61K8/81 , A61Q1/00 , A61Q1/04 , A61Q5/10 , A61Q17/04 , B01F17/14 , B01F17/52 , C07F9/09 , C08K3/22 , C08L35/00 , C08L71/02 , C09C3/00 , C09C3/08 , C09C3/10 , C09K3/00
CPC分类号： B82Y30/00 , A61K8/044 , A61K8/29 , A61K8/556 , A61K8/8164 , A61K2800/413 , A61Q17/04 , B82Y5/00 , C01P2004/62 , C01P2004/64 , C09C3/006 , C09C3/08 , C09C3/10
摘要： An aqueous dispersion containing pyrogenically prepared metal oxide particles and dispersants An aqueous dispersion containing pyrogenically prepared oxide particles of titanium, zinc, iron or cerium with an average particle size, expressed as the median, in the dispersion of less than 250 nm, that the particle sizes of the oxide particles in the dispersion are not distributed symmetrically and the dispersion contains, as a dispersant, at least one compound of the formula (I) and/or a maleic anhydride/acrylate copolymer of the general formula (IIa) and/or a maleate/acrylate copolymer of the general formula (IIb). It is prepared by dispersing a predispersion stream by means of a high energy mill. It can be used in sunscreen formulations.
摘要翻译：含有热解法制备的金属氧化物颗粒和分散剂的水分散体含有热解法制备的钛，锌，铁或铈的平均粒度的氧化物颗粒的水分散体，其分散体的平均粒度（以中值表示）小于250nm，分散体中的氧化物粒子的大小不对称分布，分散体含有至少一种式（I）化合物和/或通式（IIa）的马来酸酐/丙烯酸酯共聚物和/或通式（IIb）的马来酸酯/丙烯酸酯共聚物。它是通过用高能磨机分散预分散液来制备的。它可用于防晒配方。

4. 发明申请

US20120037040A1 COMPOSITION CONTAINING QUATERNARY AMINO-FUNCTIONAL ORGANOSILICON COMPOUNDS AND PRODUCTION AND USE THEREOF 有权
标题翻译：含有四元氨基官能有机硅化合物的组合物及其生产和使用
公开(公告)号：US20120037040A1
公开(公告)日：2012-02-16
申请号：US13257488
申请日：2010-03-19
申请人： Burkhard Standke , Christian Wassmer , Tim Voegtlin , Irene Lippert , Stefan Scharfe , Heinz Lach , Christoph Batz-Sohn , Steffen Hasenzahl
发明人： Burkhard Standke , Christian Wassmer , Tim Voegtlin , Irene Lippert , Stefan Scharfe , Heinz Lach , Christoph Batz-Sohn , Steffen Hasenzahl
IPC分类号： C09D7/12
CPC分类号： C09C1/3081 , C01P2006/11 , C07F7/1892
摘要： The invention relates to a composition and to a method for the production thereof, comprising quaternary amino-functional organosilicon compounds, in particular in the form of oligomers and polymers, which can be present ranging from partially hydrolyzed form to completely hydrolyzed form, and which are in particular soluble in water, have a low VOC content, and to the use thereof.
摘要翻译：本发明涉及一种组合物及其制备方法，其包括季铵氨基官能的有机硅化合物，特别是低聚物和聚合物的形式，其可以从部分水解形式到完全水解形式存在，并且其是特别是可溶于水，具有低VOC含量及其用途。

5. 发明授权

US07244302B2 Titanium dioxide coated with silicon dioxide 有权
标题翻译：二氧化钛涂覆二氧化硅
公开(公告)号：US07244302B2
公开(公告)日：2007-07-17
申请号：US10539061
申请日：2003-12-02
申请人： Kai Schumacher , Christoph Batz-Sohn , Steffen Hasenzahl
发明人： Kai Schumacher , Christoph Batz-Sohn , Steffen Hasenzahl
IPC分类号： C09C1/36 , C09C3/06 , C01G23/07
CPC分类号： C09C1/3661 , C01G23/07 , C01P2004/03 , C01P2004/84 , C01P2006/12 , C01P2006/90 , Y10T428/2993
摘要： A powder containing particles with a core of titanium dioxide and a coating of silicon dioxide in an amount of between 0.5 and 40 wt. %, the particles have a BET surface of between 5 and 300 m2/g, and the particles are primary particles that have a coating of silicon dioxide and a core of titanium dioxide.
摘要翻译：含有二氧化钛核心和二氧化硅涂层的粉末的粉末的量为0.5-40重量％％，颗粒具有5至300m 2 / g的BET表面，并且该颗粒是具有二氧化硅涂层和二氧化钛芯的初级颗粒。

6. 发明申请

US20060057385A1 Titanium dioxide coated with silicon dioxide 有权
标题翻译：二氧化钛涂覆二氧化硅
公开(公告)号：US20060057385A1
公开(公告)日：2006-03-16
申请号：US10539061
申请日：2003-12-02
申请人： Kai Schumacher , Christoph Batz-Sohn , Steffen Hasenzahl
发明人： Kai Schumacher , Christoph Batz-Sohn , Steffen Hasenzahl
IPC分类号： C09C1/36 , B32B5/16
CPC分类号： C09C1/3661 , C01G23/07 , C01P2004/03 , C01P2004/84 , C01P2006/12 , C01P2006/90 , Y10T428/2993
摘要： Powder consisting of particles with a core of titanium dioxide and a coating of silicon dioxide, which powder has a content of silicon dioxide of between 0.5 and 40 wt. %, a BET surface of between 5 and 300 m2/g, and which consists of primary particles that have a coating of silicon dioxide and a core of titanium dioxide. The powder is produced according to a process in which a vaporisable silicon compound and a vaporisable titanium compound are mixed corresponding to the subsequently desired ratio of SiO2 and TiO2 in the product, are vaporised at temperatures of 200° C. or less, and conveyed by means of an inert gas stream together with hydrogen and air or with oxygen-enriched air to the central pipe (core) of a known burner, the reaction mixture is ignited at the mouth of the burner and introduced together with secondary air, is combusted in a cooled flame pipe, following which the titanium dioxide powder coated with silicon dioxide is separated from the gaseous reaction products and if necessary is freed in moist air from adhering hydrogen chloride, the ratio of primary air to secondary air being greater than 0.3, the ratio of core hydrogen to secondary air being greater than 1, and the ratio of titanium dioxide precursor to secondary air being greater than 0.5. Sunscreen agent containing the powder in an amount of between 0.01 and 25 wt. %.
摘要翻译：由具有二氧化钛核心和二氧化硅涂层的颗粒组成的粉末，该粉末的二氧化硅含量为0.5〜40重量％。％，BET表面积在5和300m 2 / g之间，并且其由具有二氧化硅涂层和二氧化钛核心的一次粒子组成。该粉末根据其中可蒸发的硅化合物和可蒸发的钛化合物混合的方法制备，相应产物中随后所需的SiO 2和TiO 2的比例，在200℃或更低的温度下蒸发，并通过惰性气体流与氢气和空气或富氧空气一起输送到已知燃烧器的中心管（核心）上，将反应混合物点燃在燃烧器的口处并与二次空气一起引入，在冷却的火焰管中燃烧，随后将二氧化硅涂覆的二氧化钛粉末与气态反应产物分离，如果需要，在潮湿的空气中从附着的氯化氢，一次空气与二次空气的比例大于0.3，核心氢气与二次空气的比例大于1，二氧化钛前体与二次空气的比例大于0.5。含有粉末的防晒剂的量为0.01至25wt。％。

7. 发明授权

US08728225B2 Composition containing quaternary amino-functional organosilicon compounds and production and use thereof 有权
标题翻译：含有季氨基官能的有机硅化合物的组合物及其制备和应用
公开(公告)号：US08728225B2
公开(公告)日：2014-05-20
申请号：US13257488
申请日：2010-03-19
申请人： Burkhard Standke , Christian Wassmer , Tim Voegtlin , Irene Lippert , Stefan Scharfe , Heinz Lach , Christoph Batz-Sohn , Steffen Hasenzahl
发明人： Burkhard Standke , Christian Wassmer , Tim Voegtlin , Irene Lippert , Stefan Scharfe , Heinz Lach , Christoph Batz-Sohn , Steffen Hasenzahl
IPC分类号： C09D7/12 , C07F7/10
CPC分类号： C09C1/3081 , C01P2006/11 , C07F7/1892
摘要： The invention relates to a composition and to a method for the production thereof, comprising quaternary amino-functional organosilicon compounds, in particular in the form of oligomers and polymers, which can be present ranging from partially hydrolyzed form to completely hydrolyzed form, and which are in particular soluble in water, have a low VOC content, and to the use thereof.
摘要翻译：本发明涉及一种组合物及其制备方法，其包括季铵氨基官能的有机硅化合物，特别是低聚物和聚合物的形式，其可以从部分水解形式到完全水解形式存在，并且它们是特别是可溶于水，具有低VOC含量及其用途。

8. 发明申请

US20140208981A1 COMPOSITION CONTAINING QUATERNARY AMINO-FUNCTIONAL ORGANOSILICON COMPOUNDS AND PRODUCTION AND USE THEREOF 有权
标题翻译：含有四元氨基官能有机硅化合物的组合物及其生产和使用
公开(公告)号：US20140208981A1
公开(公告)日：2014-07-31
申请号：US14242433
申请日：2014-04-01
申请人： Burkhard STANDKE , Christian Wassmer , Tim Voegtlin , Irene Lippert , Stefan Scharfe , Heinz Lach , Christoph Batz-Sohn , Steffen Hasenzahl
发明人： Burkhard STANDKE , Christian Wassmer , Tim Voegtlin , Irene Lippert , Stefan Scharfe , Heinz Lach , Christoph Batz-Sohn , Steffen Hasenzahl
IPC分类号： C09C1/30
CPC分类号： C09C1/3081 , C01P2006/11 , C07F7/1892
摘要： The invention relates to a composition and to a method for the production thereof, comprising quaternary amino-functional organosilicon compounds, in particular in the form of oligomers and polymers, which can be present ranging from partially hydrolyzed form to completely hydrolyzed form, and which are in particular soluble in water, have a low VOC content, and to the use thereof.
摘要翻译：本发明涉及一种组合物及其制备方法，其包括季铵氨基官能的有机硅化合物，特别是低聚物和聚合物的形式，其可以从部分水解形式到完全水解形式存在，并且其是特别是可溶于水，具有低VOC含量及其用途。

9. 发明申请

US20050169861A1 Aqueous dispersion containing pyrogenically produced metal oxide particles and phosphates 审中-公开
标题翻译：含有热解产生的金属氧化物颗粒和磷酸盐的水分散体
公开(公告)号：US20050169861A1
公开(公告)日：2005-08-04
申请号：US10510946
申请日：2003-06-03
申请人： Wolfgang Lortz , Christoph Batz-Sohn , Steffen Hasenzahl , Gabriele Perlet , Werner Will
发明人： Wolfgang Lortz , Christoph Batz-Sohn , Steffen Hasenzahl , Gabriele Perlet , Werner Will
IPC分类号： A61K8/19 , A61K8/00 , A61K8/04 , A61K8/24 , A61K8/25 , A61K8/26 , A61K8/29 , A61Q17/04 , A61Q19/00 , C01G1/02 , C01G9/02 , C01G23/04 , C01G23/047 , C01G49/02 , C09C1/00 , C09C1/36 , C09D17/00 , A61K7/021
CPC分类号： A61K8/044 , A61K8/24 , A61K8/29 , A61Q17/04 , A61Q19/00 , C01G1/02 , C01G9/02 , C01G23/047 , C01G49/02 , C01P2006/22 , C09C1/3653 , C09D17/007
摘要： Aqueous dispersion containing pyrogenically produced oxide particles of titanium, zinc, iron or cerium having an average particle size, expressed as a median value, in the dispersion of less than 200 nm, the particle sizes of the oxide particles are not distributed symmetrically in the dispersion, the dispersion contains as dispersing agent at least one (poly)phosphate corresponding to the general formula I and has a pH of 4.5 to 7.5. It is prepared by dispersing a stream of a preliminary dispersion by means of a high-energy mill. It can be used in sunscreen formulations.
摘要翻译：含有热解产生的氧化物粒子的钛，锌，铁或铈的水分散体，在分散体中的平均粒径（以中值表示）小于200nm，氧化物粒子的粒径在分散体中不对称分布，分散体含有至少一种对应于通式I的（聚）磷酸酯作为分散剂，pH为4.5〜7.5。通过高能磨分散预备分散液流来制备。它可用于防晒配方。

10. 发明申请

US20100209339A1 SILICON-TITANIUM MIXED OXIDE POWDER, DISPERSION THEREOF AND TITANIUM-CONTAINING ZEOLITE PREPARED THEREFROM 审中-公开
标题翻译：硅 - 钛混合氧化物粉末，其分散剂及其制备的含钛的沸石
公开(公告)号：US20100209339A1
公开(公告)日：2010-08-19
申请号：US12678595
申请日：2008-09-25
申请人： Kai Schumacher , Martin Moerters , Helmut Mangold , Steffen Hasenzahl
发明人： Kai Schumacher , Martin Moerters , Helmut Mangold , Steffen Hasenzahl
IPC分类号： C01B39/02
CPC分类号： C01G23/07 , B01J21/08 , B01J29/89 , B01J35/1019 , C01B33/1415 , C01B33/1417 , C01B33/183 , C01B37/005 , C01P2006/12 , C01P2006/19 , C01P2006/80
摘要： Pyrogenic silicon-titanium mixed oxide powder having • a BET surface area of 200 to 400 m2/g, • a DBP number/BET surface area ratio of 0.5 to 1.2, • a silicon dioxide content of 93.5 to 95.4% by weight and a titanium dioxide content of 4.6 to 6.5% by weight, where the sum of the contents is greater than 99.7% by weight. Dispersion comprising the pyrogenic silicon-titanium mixed oxide powder. Process for preparing a titanium-containing zeolite proceeding from powder or dispersion.
摘要翻译：具有BET表面积为200〜400m2 / g的热解硅 - 钛混合氧化物粉末，DBP数/ BET表面积比为0.5〜1.2，二氧化硅含量为93.5〜95.4重量％，钛二氧化物含量为4.6〜6.5重量％，其中含量的总和大于99.7重量％。包含热解硅 - 钛混合氧化物粉末的分散体。从粉末或分散体制备含钛沸石的方法。

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