-
1.发明授权Aqueous concentrates of a tenside of the sulfate and sulfonate type and process for the improvement of the flow behavior of difficultly pourable aqueous tenside concentrates 失效硫酸盐和磺酸盐类型的表面活性剂的浓缩水和用于改善难倾水性表面活性剂浓缩物的流动行为的方法
公开(公告)号：US4384978A
公开(公告)日：1983-05-24
申请号：US181639
申请日：1980-08-26
申请人： Uwe Ploog , Ingo Wegener , Johann Glasl , Werner Erwied , Bernhard Bartnick , Rainer Hofer
发明人： Uwe Ploog , Ingo Wegener , Johann Glasl , Werner Erwied , Bernhard Bartnick , Rainer Hofer
CPC分类号： C11D3/3707 , C11D1/123 , C11D1/146 , C11D1/22 , C11D1/29 , C11D17/003 , Y10S516/03 , Y10S516/05 , Y10S526/911
摘要： An aqueous concentrate of a tenside of the sulfate and sulfonate type containing at least about 20% by weight of a water-soluble salt of at least one anionic tenside selected from the group consisting of alkyl polyalkylene ether glycol sulfates, alkaryl polyalkylene ether glycol sulfates, alkyl polyalkylene ether glycol sulfosuccinates, alkaryl polyalkylene ether glycol sulfosuccinates, alkyl sulfates, alkaryl sulfonates and alkyl sulfosuccinates and a viscosity reducing amount of a water-soluble salt of a polyglycol ether sulfate selected from the group consisting of monosulfates of polylower alkylene ether glycols having a molecular weight of at least 600, disulfates of poly-lower alkylene ether glycols having a molecular weight of at least 600 and mixtures thereof and from 0 to a viscosity reducing amount of a poly-lower alkylene ether glycol having a molecular weight of at least 1,500; as well as the process of improving the flow behaviour of difficultly pourable aqueous concentrates of at least one tenside of the sulfate and sulfonate type comprising employing as a viscosity reducing compound a water-soluble salt of a mono- or disulfate of a poly-lower alkylene ether glycol.
摘要翻译： 含有至少约20重量％的至少一种选自烷基聚亚烷基醚二醇硫酸盐，烷芳基聚亚烷基醚二醇硫酸盐的至少一种阴离子表面活性剂的水溶性盐的硫酸盐和磺酸盐型表面活性剂的含水浓缩物， 烷基聚亚烷基醚二醇磺基琥珀酸盐，烷芳基聚亚烷基醚二醇磺基琥珀酸盐，烷基硫酸盐，烷芳基磺酸盐和烷基磺基琥珀酸盐，以及降粘量的聚乙二醇醚硫酸盐的水溶性盐，所述聚乙二醇醚硫酸盐选自具有 分子量至少为600，分子量至少为600的聚 - 低级亚烷基醚二醇的二硫酸盐及其混合物和0至分子量至少为1,500的聚 - 低级亚烷基醚二醇的降粘量 ; 以及改进难以倾倒的硫酸盐和磺酸盐类型的至少一种表面活性剂的浓缩水的流动行为的方法，其包括使用作为降粘化合物的多 - 低级亚烷基的单或二硫酸盐的水溶性盐 醚乙二醇。
-
2.发明授权Free flow, readily dilutable aqueous concentrates of a tenside of the sulfate and sulfonate type 失效自由流动，容易稀释的硫酸盐和磺酸盐型表面活性剂的浓缩液
公开(公告)号：US4476037A
公开(公告)日：1984-10-09
申请号：US469214
申请日：1983-02-24
申请人： Uwe Ploog , Ingo Wegener , Johann Glasl , Werner Erwied , Bernhard Bartnick , Rainer Hofer
发明人： Uwe Ploog , Ingo Wegener , Johann Glasl , Werner Erwied , Bernhard Bartnick , Rainer Hofer
CPC分类号： C11D3/3707 , C11D1/123 , C11D1/146 , C11D1/22 , C11D1/29 , C11D17/003 , Y10S516/03 , Y10S516/05 , Y10S526/911
摘要： An aqueous concentrate of a tenside of the sulfate and sulfonate type containing at least about 20% by weight of a water-soluble salt of at least one anionic tenside selected from the group consisting of alkyl polyalkylene ether glycol sulfates, alkaryl polyalkylene ether glycol sulfates, alkyl polyalkylene ether glycol sulfosuccinates, alkaryl polyalkylene ether glycol sulfosuccinates, alkyl sulfates, alkaryl sulfonates and alkyl sulfosuccinates and a viscosity reducing amount of a water-soluble salt of a polyglycol ether sulfate selected from the group consisting of monosulfates of poly-lower alkylene ether glycols having a molecular weight of at least 600, disulfates of poly-lower alkylene ether glycols having a molecular weight of at least 600 and mixtures thereof and from 0 to a viscosity reducing amount of a poly-lower alkylene ether glycol having a molecular weight of at least 1,500; as well as the process of improving the flow behavior of difficultly pourable aqueous concentrates of at least one tenside of the sulfate and sulfonate type comprising employing as a viscosity reducing compound a water-soluble salt of a mono- or disulfate of a poly-lower alkylene ether glycol.
摘要翻译： 含有至少约20重量％的至少一种选自烷基聚亚烷基醚二醇硫酸盐，烷芳基聚亚烷基醚二醇硫酸盐的至少一种阴离子表面活性剂的水溶性盐的硫酸盐和磺酸盐型表面活性剂的含水浓缩物， 烷基聚亚烷基醚二醇磺基琥珀酸盐，烷芳基聚亚烷基醚二醇磺基琥珀酸盐，烷基硫酸盐，烷芳基磺酸盐和烷基磺基琥珀酸盐，以及降粘量的聚乙二醇醚硫酸盐的水溶性盐，其选自聚 - 低级亚烷基醚二醇的一硫酸盐 具有至少600的分子量，分子量至少为600的聚 - 低级亚烷基醚二醇的二硫酸盐及其混合物和0至分子量为at的聚 - 低级亚烷基醚二醇的降粘量 至少1500; 以及改进难以倾倒的硫酸盐和磺酸盐类型的至少一种表面活性剂的浓缩水的流动行为的方法，其包括使用作为降粘化合物的多 - 低级亚烷基的单或二硫酸盐的水溶性盐 醚乙二醇。
-
公开(公告)号：US4473489A
公开(公告)日：1984-09-25
申请号：US481693
申请日：1983-04-04
申请人： Bernhard Bartnick , Werner Erwied , Rainer Hofer
发明人： Bernhard Bartnick , Werner Erwied , Rainer Hofer
CPC分类号： B01F17/0057 , B01F17/0085 , Y10S526/911
摘要： The flow behavior of aqueous surfactant concentrates containing at least 20 wt. % of water-soluble salts of alkylpolyglycolether sulfosuccinates and/or alkylarylpolyglycolether sulfosuccinates is improved by adding to these concentrates at least one of the following viscosity regulators: a lower polyalkyleneether glycol having a molecular weight of at least about 1500; a water-soluble salt of a monosulfosuccinate of a lower polyalkyleneether glycol having a molecular weight of at least about 600; and a water-soluble salt of a disulfosuccinate of a lower polyalkyleneether glycol having a molecular weight of at least about 600.
摘要翻译： 含水表面活性剂浓缩物的流动行为含有至少20wt。 烷基聚乙二醇醚磺基琥珀酸盐和/或烷基芳基聚乙二醇醚磺基琥珀酸盐的水溶性盐的％通过向这些浓缩物中加入至少一种以下粘度调节剂来改进：分子量至少为约1500的低级聚亚烷基二醇; 具有至少约600的分子量的下聚亚烷基二醇的单磺酰基琥珀酸盐的水溶性盐; 以及分子量为至少约600的下聚亚烷基二醇二磺基琥珀酸盐的水溶性盐。
-
4.发明授权Use of bis-semiesters of sulfosuccinic acid with polyether diols based on ethylene oxide/propylene oxide or their salts as surface-active agents 失效基于环氧乙烷/环氧丙烷或其盐作为表面活性剂的磺基琥珀酸双半酯与聚醚二醇的用途
公开(公告)号：US4525525A
公开(公告)日：1985-06-25
申请号：US594087
申请日：1984-03-28
申请人： Rainer Hofer , Bernhard Bartnick
发明人： Rainer Hofer , Bernhard Bartnick
IPC分类号： B01F17/42 , B01F17/00 , B01F17/10 , C08F2/00 , C08F2/26 , C08G65/00 , C08G65/32 , C08G65/334 , C08K5/41 , C08L25/06
CPC分类号： B01F17/0057 , C08F2/26 , C08G65/3346 , Y10S516/01
摘要： Bis-semiesters of sulfosuccinic acid with polyether diols based on ethylene oxide/propylene oxide and/or their alkali metal and/or ammonium salts as surfactants, i.e., agents for reducing the surface tension of aqueous substrates such as water or aqueous solutions, as dispersants, wetting agents and leveling agents. Another aspect of the invention relates to the use of such bis-semiesters and/or such salts as emulsifiers in the emulsion polymerization of water insoluble monomers.
摘要翻译： 磺基琥珀酸与基于环氧乙烷/环氧丙烷的聚醚二醇和/或其碱金属和/或铵盐作为表面活性剂的双半酯，即用于降低含水底物如水或水溶液的表面张力作为分散剂的试剂 ，润湿剂和流平剂。 本发明的另一方面涉及在水不溶性单体的乳液聚合中使用这种双半酯和/或这些盐作为乳化剂。
-
公开(公告)号：US4385183A
公开(公告)日：1983-05-24
申请号：US270491
申请日：1981-06-04
CPC分类号： C08F2/38
摘要： This invention is directed to the telomerization of water-soluble monomers in an aqueous phase. More particularly, this invention is directed to a process for the telomerization of water-soluble monomers and water-insoluble telogens in aqueous phase, wherein the water-insoluble telogens are solubilized by the addition of an effectively solubilizing amount of surface-active compounds.
摘要翻译： 本发明涉及在水相中水溶性单体的调聚。 更具体地说，本发明涉及一种在水相中调节水溶性单体和水不溶性前体体的方法，其中通过加入有效溶解量的表面活性化合物来溶解水不溶性的前体药物。
-
公开(公告)号：US20110046302A1
公开(公告)日：2011-02-24
申请号：US12446920
申请日：2007-10-13
申请人： Joaquin Bigorra Llosas , Ivo Reetz , Javier Raya , Teresa Mas , Rainer Hofer , Julio Puche Artal
发明人： Joaquin Bigorra Llosas , Ivo Reetz , Javier Raya , Teresa Mas , Rainer Hofer , Julio Puche Artal
IPC分类号： C08K3/20 , C09D175/04 , C07C233/02
CPC分类号： C08G18/0852 , C08J3/096 , C08J2375/04
摘要： Disclosed are polymer compositions, comprising (a) at least one polymer, and (b) at least one dialkylamide, with the exception of dialkylformamides and dialkylacetamides.
摘要翻译： 公开了聚合物组合物，其包含（a）至少一种聚合物，和（b）至少一种二烷基酰胺，二烷基甲酰胺和二烷基乙酰胺除外。
-
公开(公告)号：US20080213722A1
公开(公告)日：2008-09-04
申请号：US11916141
申请日：2006-05-17
申请人： Rainer Hofer
发明人： Rainer Hofer
IPC分类号： A61C1/00
摘要： A handpiece, in particular for medical, dental-medical or dental-technical purposes, has a drive mechanism for a tool to be held by the handpiece, wherein moving or movable parts of the handpiece are provided at least partly with a coating, which is chromium nitride and/or titanium nitride+gold.
摘要翻译： 特别是用于医疗，牙科医疗或牙科技术目的的手持件具有用于由所述手持件保持的工具的驱动机构，其中所述手持件的移动或可移动部分至少部分地设置有涂层，所述涂层是 氮化铬和/或氮化钛+金。
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.014 秒)
