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11. 发明授权

US08475777B2 Silicone emulsions, and methods for the production thereof 有权
标题翻译：硅酮乳液及其制备方法
公开(公告)号：US08475777B2
公开(公告)日：2013-07-02
申请号：US13394388
申请日：2010-08-31
申请人： Holger Rautschek
发明人： Holger Rautschek
IPC分类号： A61K8/72
CPC分类号： C08L83/04 , A61K8/06 , A61K8/55 , A61K8/892 , A61Q5/02 , A61Q5/12 , B01F17/0071 , C08G77/16 , C08G77/18 , C08J3/03 , C08J2383/04 , C08K5/521
摘要： Emulsions of high viscosity silicones are prepared by emulsifying a lower viscosity condensable silicone with a partial phosphate ester surfactant, and ripening the emulsion to obtain a higher viscosity silicone dispersed phase without generation of objectional amounts of octaorganocyclotetrasiloxanes. The emulsions are well suited for body care products.
摘要翻译：通过用部分磷酸酯表面活性剂乳化较低粘度的可冷凝聚硅氧烷并熟化乳液以获得较高粘度的硅氧烷分散相而不产生异量的八元环四硅氧烷来制备高粘度硅氧烷的乳液。乳剂非常适合身体护理产品。

12. 发明申请

US20090139434A1 AQUEOUS DISPERSIONS OF ORGANOSILICON COMPOUNDS 有权
标题翻译：有机硅化合物的均匀分散体
公开(公告)号：US20090139434A1
公开(公告)日：2009-06-04
申请号：US12276436
申请日：2008-11-24
申请人： Holger Rautschek , Hartmut Ackermann
发明人： Holger Rautschek , Hartmut Ackermann
IPC分类号： C09D5/00
CPC分类号： C04B41/4922 , B27K3/15 , C08J3/03 , C08J2383/04 , C08L83/04 , C08L97/02 , C04B41/4961 , C04B41/502 , C04B2103/404 , C04B2103/406
摘要： Aqueous dispersions of organosilicon compounds contain: (A) as at least one organosilicon compound, (A1) silanes of the formula RaR2bSi(OR1)4-a-b (I) and/or the partial hydrolysis products thereof and/or (A2) siloxanes containing units R3c(R4O)dSiO(4-c-d)/2 (II) (B) at least one nonionic emulsifier having an HLB value greater than or equal to 12, optionally as a mixture with nonionic emulsifiers having an HLB value of less than 12, (C) at least one cationic surfactant (C1) R9cR6(4-e)N+X− (III) and/or (C2) (D) water, and optionally (E) other conventional components. The compositions are especially useful for the hydrophobing impregnation and mass hydrophobing of mineral and organic building materials.
摘要翻译：有机硅化合物的水分散体含有：作为至少一种有机硅化合物的（A），式（A1）硅烷，式<β在线式描述=“在线式”末端=“铅”→> Ra 2 b Si（OR 1）和/或其部分水解产物和/或含（A2）含有单位<β的单体的（A2）硅氧烷 -formulae description =“In-line Formulas”end =“lead”？> R3c（R4O）dSiO（4-cd）/ 2（II）<？in-line-formula description =“In-line Formulas”end = （B）至少一种HLB值大于或等于12的非离子乳化剂，任选地与HLB值小于12的非离子乳化剂的混合物，（C）至少一种阳离子表面活性剂（C1） <？in-line-formula description =“在线公式”end =“lead”？> R9cR6（4-e）N + X-（III）<？in-line-formula description =“In-line Formulas” 和/或（C2）（D）水和任选的（E）其它常规组分。该组合物对于矿物和有机建筑材料的疏水性浸渍和质量疏水特别有用。

13. 发明申请

US20080021152A1 Anti-Foam Compositions 有权
标题翻译：防沫组合物
公开(公告)号：US20080021152A1
公开(公告)日：2008-01-24
申请号：US11570151
申请日：2005-08-04
申请人： Holger Rautschek , Richard Becker , Willibald Burger
发明人： Holger Rautschek , Richard Becker , Willibald Burger
IPC分类号： C08L83/04
CPC分类号： C11D3/373 , B01D19/0404 , B01D19/0409 , C11D3/0026 , C11D3/162 , B01D19/0431
摘要： Defoaming compositions employing organopolysiloxanes bearing aryl radicals exhibit surprising efficiency relative to their alkyl counterparts.
摘要翻译：使用带有芳基的有机聚硅氧烷的消泡组合物相对于它们的烷基对应物表现出惊人的效率。

14. 发明申请

US20060020082A1 Defoamer compositions 失效
标题翻译：消泡剂组合物
公开(公告)号：US20060020082A1
公开(公告)日：2006-01-26
申请号：US11176617
申请日：2005-07-07
申请人： Holger Rautschek , Christian Herzig , Richard Becker
发明人： Holger Rautschek , Christian Herzig , Richard Becker
IPC分类号： C08L83/04 , C09K3/00 , B01D19/04
CPC分类号： B01D19/0409 , C11D3/0026 , C11D3/373
摘要： Compositions comprising (A) an organosilicon compound of the formula Ra(R1O)bR2cSiO(4-a-b-c)/2 (I) in which R2 independently denotes a monovalent, SiC-bonded, optionally substituted, aliphatic cyclic or aliphatic branched hydrocarbon radical having at least 3 carbon atoms, R, and R1 are hydrogen or hydrocarbon radicals, the sum a+b+c≦3, the organosilicon compound has at least one unit of the formula (I) with c other than 0, and in at least 50% of all of the units of the formula (I) in the organosilicon compound the sum a+b+c is 2; at least one additive (B) selected from (B1) filler particles and/or (B2) organopolysiloxane resin(s) and optionally (C) an organosilicon compound which has units of the formula (III), R5g(R6O)hSiO(4-g-h)/2 where R5 and R6 are hydrogen or a hydrocarbon radical, g+h≦3 and in at least 50% of the units (III), g+h=2, are highly effective and long lasting defoamers.
摘要翻译：包含（A）式（Ⅳ）的有机硅化合物的组合物，其中式（？）在线式描述=“在线式” （4-abc）/ 2（ⅰ）？in in in in in in in in in in in in in in in in in in in in in in in in in in in in in in in in in in -line-formula description =“In-line Formulas”end =“tail”？>其中R 2独立地表示一价，SiC键合的任选取代的脂族环状或脂肪族支链烃基，其具有至少3个碳原子，R 1和R 1是氢或烃基，总和a + b + c <3，有机硅化合物具有至少一个式（I）单元与 c以外，在有机硅化合物中，所有式（I）的单元的至少50％的总和a + b + c为2; 至少一种选自（B1）填料颗粒和/或（B2）有机聚硅氧烷树脂的添加剂（B）和（C）具有式（III）单元的有机硅化合物，描述=“在线公式”end =“lead”？> 5 > 其中R 5和 R 6是氢或烃基，g + h <3，并且在至少50％的单元（III）中，g + h = 2是高效且持久的消泡剂。

15. 发明申请

US20130309283A1 SILICONE EMULSIONS AND METHOD FOR PRODUCING SAME 有权
标题翻译：硅酮乳液及其生产方法
公开(公告)号：US20130309283A1
公开(公告)日：2013-11-21
申请号：US13979432
申请日：2012-01-09
申请人： Holger Rautschek , Gerhard Beer
发明人： Holger Rautschek , Gerhard Beer
IPC分类号： A61K8/06 , A61Q5/12
CPC分类号： A61K8/062 , A61K8/06 , A61K8/4993 , A61K8/86 , A61K8/892 , A61Q5/12 , A61Q19/00 , B01F17/0071 , B01F17/0085
摘要： Aqueous emulsions of high viscosity organopolysiloxanes can be prepared having a very low content of cyclic siloxanes by condensing low molecular weight alkoxy-functional organopolysiloxanes in aqueous emulsion with an alkylphosphate emulsifier and at least one selected polyoxyethylene non-ionic surfactant.
摘要翻译：通过将水性乳液中的低分子量烷氧基官能的有机聚硅氧烷与烷基磷酸酯乳化剂和至少一种选择的聚氧乙烯非离子表面活性剂缩合，可制备高粘度有机聚硅氧烷的水乳液，其具有非常低的环状硅氧烷含量。

16. 发明授权

US08530401B2 Antifoam compositions comprising a mixture of organopolysiloxanes 失效
标题翻译：消泡剂组合物包含有机聚硅氧烷的混合物
公开(公告)号：US08530401B2
公开(公告)日：2013-09-10
申请号：US13643650
申请日：2011-04-04
申请人： Richard Becker , Willibald Burger , Holger Rautschek
发明人： Richard Becker , Willibald Burger , Holger Rautschek
IPC分类号： C11D9/36
CPC分类号： B01D19/0404 , B01D19/0409 , B01F17/0071 , C08G77/18 , C08L83/04 , C11D3/0026 , C11D3/373 , D21H21/12 , C08L83/00
摘要： Superior defoamer compositions contain a low viscosity linear organopolysiloxane, a higher viscosity, optionally branched organopolysiloxane, a polyethersiloxane with a low cloud point, and both colloidal silica and fumed silica.
摘要翻译：优异的消泡剂组合物包含低粘度线性有机聚硅氧烷，较高粘度，任选支化的有机聚硅氧烷，具有低浊点的聚醚硅氧烷，以及胶态二氧化硅和煅制二氧化硅。

17. 发明授权

US08449666B2 Aqueous dispersions of organosilicon compounds 有权
标题翻译：有机硅化合物的水分散体
公开(公告)号：US08449666B2
公开(公告)日：2013-05-28
申请号：US12276436
申请日：2008-11-24
申请人： Holger Rautschek , Hartmut Ackermann
发明人： Holger Rautschek , Hartmut Ackermann
IPC分类号： C09D5/00 , C08L83/06 , C08L83/08
CPC分类号： C04B41/4922 , B27K3/15 , C08J3/03 , C08J2383/04 , C08L83/04 , C08L97/02 , C04B41/4961 , C04B41/502 , C04B2103/404 , C04B2103/406
摘要： Aqueous dispersions of organosilicon compounds contain: (A) as at least one organosilicon compound, (A1) silanes of the formula RaR2bSi(OR1)4-a-b (I) and/or the partial hydrolysis products thereof and/or (A2) siloxanes containing units R3c(R4O)dSiO(4-c-d)/2 (II) (B) at least one nonionic emulsifier having an HLB value greater than or equal to 12, optionally as a mixture with nonionic emulsifiers having an HLB value of less than 12, (C) at least one cationic surfactant (C1) R9eR6(4-e)N+X− (III) and/or (C2) (D) water. The compositions are especially useful for the hydrophobing impregnation and mass hydrophobing of mineral and organic building materials.
摘要翻译：有机硅化合物的水分散体包含：（A）至少一种有机硅化合物，（A1）式RaR2bSi（OR1）4-ab（I）的硅烷和/或其部分水解产物和/或（A2）含有单元R3c（R4O）dSiO（4-cd）/ 2（II）（B）至少一种HLB值大于或等于12的非离子乳化剂，任选地作为与HLB值小于12的非离子乳化剂的混合物，（C）至少一种阳离子表面活性剂（C1）R9eR6（4-e）N + X-（III）和/或（C2）（D）水。该组合物对于矿物和有机建筑材料的疏水性浸渍和质量疏水特别有用。

18. 发明授权

US08084566B2 Antifoaming compositions 失效
标题翻译：消泡组合物
公开(公告)号：US08084566B2
公开(公告)日：2011-12-27
申请号：US13129159
申请日：2009-11-16
申请人： Holger Rautschek , Elisabeth Brehm , Christian Herzig
发明人： Holger Rautschek , Elisabeth Brehm , Christian Herzig
IPC分类号： C08G77/46 , C08G77/04 , C08G18/06 , C11D3/20
CPC分类号： B01D19/0404 , B01D19/0409 , C08G77/445 , C08G77/448 , C08G77/458 , C08G77/46 , C08L83/08 , C08L83/12 , C11D3/0026 , C11D3/373 , C11D3/3742 , C08L83/00
摘要： Mixtures of silicone resin with an organopolysiloxane copolymer prepared by hydrosilylating a substantially linear polymer containing an isocyanate reactive group with an Si—H containing organopolysiloxane, and reacting this intermediate with a diisocyanate, are useful as long lasting defoamers which are compatible with numerous media.
摘要翻译：有机硅树脂与通过将含有异氰酸酯反应性基团的基本上线性的聚合物与含Si-H的有机聚硅氧烷氢化并使其与二异氰酸酯反应制备的有机聚硅氧烷共聚物的混合物可用作与多种介质相容的长效消泡剂。

19. 发明授权

US07619043B2 Anti-foam compositions 有权
标题翻译：防沫组合物
公开(公告)号：US07619043B2
公开(公告)日：2009-11-17
申请号：US11570151
申请日：2005-08-04
申请人： Holger Rautschek , Richard Becker , Willibald Burger
发明人： Holger Rautschek , Richard Becker , Willibald Burger
IPC分类号： C08L83/04
CPC分类号： C11D3/373 , B01D19/0404 , B01D19/0409 , C11D3/0026 , C11D3/162 , B01D19/0431
摘要： Defoaming compositions employing organopolysiloxanes bearing aryl radicals exhibit surprising efficiency relative to their alkyl counterparts.
摘要翻译：使用带有芳基的有机聚硅氧烷的消泡组合物相对于它们的烷基对应物表现出惊人的效率。

20. 发明申请

US20080064806A1 Method For The Production Of Defoamer Formulations 有权
标题翻译：消泡剂配方生产方法
公开(公告)号：US20080064806A1
公开(公告)日：2008-03-13
申请号：US11816020
申请日：2006-02-09
申请人： Otto Schneider , Willibald Burgey , Holger Rautschek
发明人： Otto Schneider , Willibald Burgey , Holger Rautschek
IPC分类号： C08K3/34
CPC分类号： C08L83/04 , B01D19/0409 , C08G77/06 , C08G77/12 , C08G77/16 , C08G77/18 , C08G77/20 , C08L2666/44 , C08L2666/54 , C08L83/00
摘要： Defoamer compositions which exhibit both high defoaming activity as well as good storage stability are prepared by mixing at least an organopolysiloxane having a defined but limited fraction of silicon-bonded hydroxyl and/or alkoxy groups and hydrophilic silica, followed by heating until the viscosity of the mixture has fallen to less than 50% of its value prior to heating.
摘要翻译：表现出高消泡活性和良好储存稳定性的消泡剂组合物通过至少混合具有限定但有限分数的与硅键合的羟基和/或烷氧基的部分和亲水性二氧化硅的有机聚硅氧烷，然后加热直到粘度为混合物在加热之前已经下降到其价值的50％以下。

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