专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20080281053A1 USE OF COPOLYMERS CONTAINING SULFONIC ACID GROUPS, AS AN ADDITIVE IN DETERGENTS AND CLEANSERS 失效
标题翻译：含有硫酸组合物的共聚物作为添加剂在洗涤剂和清洁剂中的应用
公开(公告)号：US20080281053A1
公开(公告)日：2008-11-13
申请号：US12181900
申请日：2008-07-29
申请人： Pia Baum , Kathrin Michl , Franz Weingart , Stephan Nied , Gregor Brodt
发明人： Pia Baum , Kathrin Michl , Franz Weingart , Stephan Nied , Gregor Brodt
IPC分类号： C08F228/02 , C08F230/04
CPC分类号： C11D3/378
摘要： Use of copolymers containing sulfonic acid groups which comprise (a) 30 to 95 mol % of at least one monoethylenically unsaturated carboxylic acid, one monoethylenically unsaturated carboxylic ester or one water-soluble salt of a monoethylenically unsaturated carboxylic acid, (b) 3 to 35 mol % of at least one monomer containing sulfonic acid groups of the formula I in which the variables have the following meanings: R is hydrogen or methyl; X is a chemical bond or —COO—R1—; R1 is unbranched or branched C1-C4-alkylene; M is hydrogen, alkali metal or ammonium, and (c) 2 to 35 mol % of at least one nonionic monomer of the formula II in which the variables have the following meanings: R2 is hydrogen or methyl; R3 is a chemical bond or unbranched or branched C1-C6-alkylene; R4 are identical or different unbranched or branched C2-C4-alkylene radicals; R5 is unbranched or branched C1-C6-alkyl, C5-C8-cycloalkyl or aryl; n is 3 to 50, in random or block copolymerized form, as additive for detergents and cleaners.
摘要翻译：使用包含（a）30-95摩尔％至少一种单烯属不饱和羧酸，一种单烯属不饱和羧酸酯或一种单烯属不饱和羧酸的一种水溶性盐的磺酸基团的共聚物，（b）3-35 mol％的至少一种含有式I磺酸基的单体，其中变量具有以下含义：R是氢或甲基; X是化学键或-COO-R 1 - R 1是非支链或支链C 1 -C 4 - 亚烷基; M是氢，碱金属或铵，和（c）2-35mol％的至少一种式II的非离子单体，其中变量具有以下含义：R 2是氢或甲基 ; R 3是化学键或无支链或支链C 1 -C 6 - 亚烷基; R 4是相同或不同的未支链或支链C 2 -C 4 - 亚烷基; R 5是非支链或支链C 1 -C 6 - 烷基，C 5 -C 8 环烷基或芳基; n为3至50，以无规或嵌段共聚形式，作为洗涤剂和清洁剂的添加剂。

22. 发明申请

US20080194435A1 Surfactant Mixtures For Tertiary Oil Recovery 失效
标题翻译：表面活性剂混合物用于三次采油
公开(公告)号：US20080194435A1
公开(公告)日：2008-08-14
申请号：US11916916
申请日：2006-06-08
申请人： Jürgen Huff , Gunter Oetter , Angelika Kuhnle , Susanne Petrovic , Marcus Guzmann , Ingo Munster , Gregor Brodt
发明人： Jürgen Huff , Gunter Oetter , Angelika Kuhnle , Susanne Petrovic , Marcus Guzmann , Ingo Munster , Gregor Brodt
IPC分类号： C09K8/58
CPC分类号： B01F17/0028 , C09K8/584 , Y10S507/936
摘要： Use of a mixture comprising a surfactant and a cosurfactant in the form of an aqueous solution for flooding underground deposits of hydrocarbons for mobilizing and recovering the hydrocarbons from the underground deposits, the cosurfactant being a substance or a group of substances selected from the following list: an amphiphilic comb polymer having a backbone with two or more side chains attached to the backbone, the side chains differing from one another and/or the side chains differing from the backbone in their amphiphilic character, an amphiphilic polymer having one or more hydrophobic subunits [A2] based on a polyisobutene block, at least 50 mol % of whose polyisobutene macromolecules have terminally arranged double bonds, and one or more hydrophilic subunits [B2], or an amphiphilic polymer having the general structural formula
摘要翻译：使用包含表面活性剂和辅助表面活性剂的水溶液形式的辅助表面活性剂用于淹没地下沉积物的烃，用于从地下沉积物中移出和回收烃，辅助表面活性剂是选自以下列表的物质或一组物质：具有两个或更多个侧链的主链的两亲梳状聚合物，所述侧链与主链相连，侧链彼此不同，和/或不同于主链的侧链在其两性特征中，具有一个或多个疏水性亚单位的两亲性聚合物[ 基于聚异丁烯嵌段的至少50摩尔％的聚异丁烯大分子具有末端排列的双键，以及一个或多个亲水亚单位[B 2 N 2]或具有通式结构式的两亲性聚合物

23. 发明申请

US20070259985A1 Spray Condensation Method for the Production of Resin 审中-公开
标题翻译：喷雾冷凝法生产树脂
公开(公告)号：US20070259985A1
公开(公告)日：2007-11-08
申请号：US11574856
申请日：2005-09-06
申请人： Gregor Brodt , Moritz Ehrenstein , Marco Kruger , Volker Seidl , Dominik Winter , Asif Karim , Hans-Ulrich Moritz
发明人： Gregor Brodt , Moritz Ehrenstein , Marco Kruger , Volker Seidl , Dominik Winter , Asif Karim , Hans-Ulrich Moritz
IPC分类号： C08G12/38 , B01J2/04
CPC分类号： C08G12/38
摘要： In the spray condensation process for the preparation of dried resins in powder form from melamine, urea or a mixture thereof and at least one aldehyde, the morphology of the resin particles produced is influenced in a targeted manner with respect to their particle parameters.
摘要翻译：在用于由三聚氰胺，尿素或其混合物和至少一种醛制备粉末形式的干燥树脂的喷雾冷凝方法中，所产生的树脂颗粒的形态相对于它们的颗粒参数以目标方式受到影响。

24. 发明授权

US6146704A Use of aqueous polymer dispersions for protecting metallic surfaces against corrosion 失效
标题翻译：使用聚合物水分散体保护金属表面免受腐蚀
公开(公告)号：US6146704A
公开(公告)日：2000-11-14
申请号：US147779
申请日：1999-03-05
申请人： Gregor Brodt , Arend Jouke Kingma , Ulrich Schroder
发明人： Gregor Brodt , Arend Jouke Kingma , Ulrich Schroder
IPC分类号： C08J3/03 , C09D5/00 , C09D5/08 , C09D123/02 , C09D123/08 , C09D133/00 , C23F11/00 , B05D3/02 , B05D7/16
CPC分类号： C09D123/08
摘要： Aqueous polymer dispersions based on copolymers of C.sub.2 -C.sub.14 olefins and monomers which contain acidic functional groups or are able to form them by hydrolysis, which dispersions may also contain colorants and/or corrosion inhibitors dispersed or dissolved in the polymer phase, are used for protecting metallic surfaces against corrosion.
摘要翻译： PCT No.PCT / EP97 / 04813 371日期1999年3月5日 102（e）1999年3月5日PCT PCT 1997年9月4日PCT公布。 WO98 / 10023 PCT出版物日期1998年3月12日基于含有酸性官能团或能够通过水解形成它们的C2-C14烯烃和单体的共聚物的水性聚合物分散体，该分散体还可以含有分散或溶解在聚合物相中的着色剂和/或腐蚀抑制剂，用于保护金属表面免受腐蚀。

25. 发明申请

US20120142562A1 ORGANIC SALTS FOR REDUCING STONE PERMEABLITIES 审中-公开
标题翻译：用于减少石灰的有机物
公开(公告)号：US20120142562A1
公开(公告)日：2012-06-07
申请号：US13384660
申请日：2010-06-14
申请人： Christian Spindler , Norbert Schleifer , Gregor Brodt
发明人： Christian Spindler , Norbert Schleifer , Gregor Brodt
IPC分类号： C09K8/58
CPC分类号： C09K8/506 , C09K8/76 , C09K8/86
摘要： The use of free, aromatic acids which contain at least two aromatic ring systems or at least two acid functions, and/or salts thereof, for influencing rock formations in the exploitation of underground mineral oil and/or natural gas deposits is described. The free acids are used in particular for influencing and especially controlling the flow of acid into rock formations in so-called acidizing methods. Suitable salts of said aromatic acids serve for reducing the rock permeability and in particular reducing the inflow of water into the well bore. In addition to this use, corresponding methods are also claimed.
摘要翻译：描述了在开采地下矿物油和/或天然气沉积物中使用含有至少两个芳族环系统或至少两个酸性官能团的游离芳香酸，和/或其盐，以影响岩层。游离酸特别用于影响和特别地控制酸在所谓的酸化方法中进入岩层的流动。所述芳族酸的合适的盐用于降低岩石渗透性，特别是减少水进入井眼的流入。除此之外，还要求保护相应的方法。

26. 发明申请

US20120012311A1 Surfactant Mixtures for Tertiary Oil Recovery 失效
标题翻译：用于三次油回收的表面活性剂混合物
公开(公告)号：US20120012311A1
公开(公告)日：2012-01-19
申请号：US13242995
申请日：2011-09-23
申请人： Jüergen Huff , Günter Oetter , Angelika Kühnle , Susanne Petrovic , Marcus Guzmann , Ingo Münster , Gregor Brodt
发明人： Jüergen Huff , Günter Oetter , Angelika Kühnle , Susanne Petrovic , Marcus Guzmann , Ingo Münster , Gregor Brodt
IPC分类号： E21B43/22 , C09K8/584
CPC分类号： B01F17/0028 , C09K8/584 , Y10S507/936
摘要： Use of a mixture comprising a surfactant and a cosurfactant in the form of an aqueous solution for flooding underground deposits of hydrocarbons for mobilizing and recovering the hydrocarbons from the underground deposits, the cosurfactant being a substance or a group of substances selected from the following list: an amphiphilic comb polymer having a backbone with two or more side chains attached to the backbone, the side chains differing from one another and/or the side chains differing from the backbone in their amphiphilic character, an amphiphilic polymer having one or more hydrophobic subunits [A2] based on a polyisobutene block, at least 50 mol % of whose polyisobutene macromolecules have terminally arranged double bonds, and one or more hydrophilic subunits [B2], or an amphiphilic polymer having the general structural formula
摘要翻译：使用包含表面活性剂和辅助表面活性剂的水溶液形式的辅助表面活性剂用于淹没地下沉积物的烃，用于从地下沉积物中移出和回收烃，辅助表面活性剂是选自以下列表的物质或一组物质：具有两个或更多个侧链的主链的两亲梳状聚合物，所述侧链与主链相连，侧链彼此不同，和/或不同于主链的侧链在其两性特征中，具有一个或多个疏水性亚单位的两亲性聚合物[ A2]基于聚异丁烯嵌段，其至少50摩尔％的聚异丁烯大分子具有末端排列的双键，以及一个或多个亲水亚单元[B2]或具有通式结构式的两亲性聚合物

27. 发明授权

US07728063B2 Copolymers comprising N-heterocyclic groups, and use thereof as an additive in detergents 失效
标题翻译：包含N-杂环基团的共聚物及其作为洗涤剂中的添加剂的用途
公开(公告)号：US07728063B2
公开(公告)日：2010-06-01
申请号：US11587584
申请日：2005-04-26
申请人： Gregor Brodt , Pia Baum , Tanja Seebeck , Marcus Guzmann
发明人： Gregor Brodt , Pia Baum , Tanja Seebeck , Marcus Guzmann
IPC分类号： A61K9/16 , C08F8/30 , C08F290/06 , C08F20/58 , C08F18/00 , C08F16/12 , C08F116/12
CPC分类号： C11D3/3776 , C11D3/0021
摘要： The present invention relates to the use of a copolymer comprising, in polymerized form, (a) from 80 to 99.9 mol %, based on the total amount of the monomers polymerized to prepare the copolymer, of at least one monomer A which in each case comprises a heterocycle having at least 1 nitrogen atom and composed of from 3 to 10 ring members and a C2-C6-alkenyl group bonded to a carbon or nitrogen ring atom of the heterocycle; and (b) from 0.1 to 20 mol %, based on the total amount of the monomers polymerized to prepare the copolymer, of at least one monomer B copolymerizable with monomer A, said monomer B having a monoethylenically unsaturated double bond and also a linear or branched poly-C2-C4-alkylene oxide group having on average from 4 to 500 C2-C4-alkylene oxide units, in liquid and in solid detergent formulations. In addition, the invention relates to a process for preparing such a copolymer, and also to a liquid or solid detergent formulation comprising at least one such copolymer.
摘要翻译：本发明涉及共聚物的用途，所述共聚物以聚合形式包含（a）基于聚合制备共聚物的单体总量的80至99.9mol％的至少一种单体A，其在每种情况下包括具有至少1个氮原子并由3至10个环成员组成的杂环和与该杂环的碳或氮环原子键合的C 2 -C 6 - 链烯基; 至少一种可与单体A共聚的单体B，所述单体B具有单烯键式不饱和双键，并且还包括直链或者直链或不饱和的双键，并且（b）0.1至20摩尔％，基于聚合以制备共聚物的单体的总量，在液体和固体洗涤剂配方中平均具有4至500个C 2 -C 4 - 烯化氧单元的支链多C 2 -C 4 - 烯化氧基团。此外，本发明涉及一种制备这种共聚物的方法，还涉及包含至少一种这样的共聚物的液体或固体洗涤剂制剂。

28. 发明授权

US07459513B2 Acrylic-acid-based homopolymers comprising taurine modified for the treatment of water 失效
标题翻译：基于丙烯酸的均聚物，其包含经改性以治疗水的牛磺酸
公开(公告)号：US07459513B2
公开(公告)日：2008-12-02
申请号：US10578616
申请日：2004-11-05
申请人： Marcus Guzmann , Karl-Heinz Buechner , Pia Baum , Gregor Brodt
发明人： Marcus Guzmann , Karl-Heinz Buechner , Pia Baum , Gregor Brodt
IPC分类号： C08F20/06
CPC分类号： C02F5/12 , C02F2103/023 , C02F2103/10 , C02F2303/08 , C08F8/34 , C08F220/06 , C08F2800/20 , C08F20/06
摘要： A description is given of (meth)acrylic acid copolymers containing methacrylic acid units, the polymer being functionalized with aminoalkylsulfonic acid. In addition, a description is given of a process for preparation thereof and use thereof for water treatment, scale inhibition in petroleum production and corrosion inhibition in aqueous systems.
摘要翻译：给出含有甲基丙烯酸单元的（甲基）丙烯酸共聚物的描述，该聚合物用氨基烷基磺酸官能化。此外，给出了其制备方法及其在水处理中的应用，石油生产中的阻垢和水系统中的腐蚀抑制的描述。

29. 发明授权

US07405263B2 Polymer for water treatment 失效
标题翻译：聚合物水处理
公开(公告)号：US07405263B2
公开(公告)日：2008-07-29
申请号：US10555338
申请日：2004-05-06
申请人： Pia Baum , Erich Lutz , Marcus Guzmann , Karl-Heinz Buechner , Gregor Brodt
发明人： Pia Baum , Erich Lutz , Marcus Guzmann , Karl-Heinz Buechner , Gregor Brodt
IPC分类号： C08F20/06 , C08F120/06 , C08F220/06
CPC分类号： C23F11/173 , C02F5/12 , C02F2103/10 , C02F2303/08 , C08F8/34 , C08F120/06
摘要： A description is given of (meth)acrylic acid copolymers comprising methacrylic acid units and units based on isopropanol, the polymer being functionalized with aminoalkylsulfonic acid. In addition, a description is given of a process for the preparation thereof and the use thereof for watertreatment, scale inhibition in mineral oil extraction and corrosion inhibition in aqueous systems.
摘要翻译：给出了包含甲基丙烯酸单元和基于异丙醇的单元的（甲基）丙烯酸共聚物的描述，该聚合物用氨基烷基磺酸官能化。此外，还描述了其制备方法及其在水性体系中的水处理，矿物油萃取中的阻垢和腐蚀抑制的用途。

30. 发明申请

US20070055022A1 Polymer for water treatment 失效
标题翻译：聚合物水处理
公开(公告)号：US20070055022A1
公开(公告)日：2007-03-08
申请号：US10555338
申请日：2004-05-06
申请人： Pia Baum , Erich Lutz , Marcus Guzmann , Karl-Heinz Buchner , Gregor Brodt
发明人： Pia Baum , Erich Lutz , Marcus Guzmann , Karl-Heinz Buchner , Gregor Brodt
IPC分类号： C08F120/02
CPC分类号： C23F11/173 , C02F5/12 , C02F2103/10 , C02F2303/08 , C08F8/34 , C08F120/06
摘要： A description is given of (meth)acrylic acid copolymers comprising methacrylic acid units and units based on isopropanol, the polymer being functionalized with aminoalkylsulfonic acid. In addition, a description is given of a process for the preparation thereof and the use thereof for watertreatment, scale inhibition in mineral oil extraction and corrosion inhibition in aqueous systems.
摘要翻译：给出了包含甲基丙烯酸单元和基于异丙醇的单元的（甲基）丙烯酸共聚物的描述，该聚合物用氨基烷基磺酸官能化。此外，还描述了其制备方法及其在水性体系中的水处理，矿物油萃取中的阻垢和腐蚀抑制的用途。

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