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. 发明申请

US20110218289A1 MIXTURE COMPOSITION CONTAINING COPOLYMERS BASED ON UNSATURATED CARBOXYLIC ACID AND ALKENYL ETHER DERIVATIVES AND COPOLYMERS AND TERPOLYMERS CONTAINING SULFO GROUPS AND USE THEREOF 审中-公开
标题翻译：基于不饱和羧酸和烷基醚衍生物和共聚物的混合物的混合物组合物和含有硫化物组合物的组合物及其用途
公开(公告)号：US20110218289A1
公开(公告)日：2011-09-08
申请号：US12971633
申请日：2010-12-17
申请人： Markus MAIER , Ulrike Kastner , Werner Strauß , Konrad Wutz , Gregor Keilhofer , Andrea Fenchl
发明人： Markus MAIER , Ulrike Kastner , Werner Strauß , Konrad Wutz , Gregor Keilhofer , Andrea Fenchl
IPC分类号： C08L41/00 , C08L33/14 , C08L35/00 , C08L35/02 , C08L33/02
CPC分类号： C04B40/0039 , C04B2103/408 , C04B2111/00482 , C04B2111/62 , C08L33/14 , C08L41/00 , C04B24/163 , C04B24/2647 , C04B24/2694 , C08L2666/04
摘要： The invention relates to a mixture composition having dispersing properties, containing copolymers based on unsaturated mono or dicarboxylic acid derivatives and oxyalkylene ethers as component I and water-soluble copolymers and terpolymers containing sulfo groups having an average molecular weight of 50 000-20 000 000 g/mol as component II. By combining both components, which can be respectively characterized by four different structural units, it is possible to obtain mixture compositions which can, more particularly, be used as dispersing agents for organic and/or inorganic pigments and fillers, in addition to known applications in the field of structural chemistry. In the field of structural chemistry, the mixture compositions are suitable for use on account of the dispersing properties thereof, particularly in ceramic systems and in water-based painting and coating systems. Independently of the dispersing effect thereof, the described mixture compositions are also excellent solvents, wherein they can be used more particularly as casein substitutes, even in self-leveling gap-filling materials and troweling compounds by virtue of the stabilizing effect thereof. The inventive mixture composition combines known positive properties of components I and II and can be used in new fields of application, even in the non-structural chemistry field.
摘要翻译：本发明涉及具有分散性的混合物组合物，其含有基于不饱和单羧酸衍生物和二羧酸衍生物的共聚物和作为组分I的氧化烯醚，以及含有平均分子量为50000-20,000,000g的磺基的水溶性共聚物和三元共聚物 / mol作为组分II。通过组合可以分别由四个不同结构单元表征的两种组分，可以获得混合物组合物，其可以更特别地用作有机和/或无机颜料和填料的分散剂，除了已知的应用结构化学领域。在结构化学领域中，混合物组合物由于其分散性能而特别适用于陶瓷体系和水性涂料和涂料体系中，因此适合使用。独立于其分散效果，所述混合物组合物也是优异的溶剂，其中它们可以更具体地用作酪蛋白替代物，即使在自流平间隙填充材料和t涂化合物中，由于其稳定作用。本发明的混合物组合物组合了组分I和II的已知的正性质，并且可用于新的应用领域，甚至在非结构化学领域。

2. 发明申请

US20070287817A1 Mixture Composition Containing Unsaturated Carboxylic Acid and Alkene Ether Derivative Based Copolymers and Copolymers and Terpolymers Containing Sulfo Groups and Use Thereof 审中-公开
标题翻译：含有不饱和羧酸和烯烃醚衍生物的共聚物和含有磺基的共聚物和三元共聚物及其用途的混合物组合物
公开(公告)号：US20070287817A1
公开(公告)日：2007-12-13
申请号：US11631453
申请日：2005-06-30
申请人： Markus Maier , Ulrike Kastner , Werner Strauss , Konrad Wutz , Gregor Keilhofer , Andrea Fenchl
发明人： Markus Maier , Ulrike Kastner , Werner Strauss , Konrad Wutz , Gregor Keilhofer , Andrea Fenchl
IPC分类号： C08F20/06
CPC分类号： C04B40/0039 , C04B2103/408 , C04B2111/00482 , C04B2111/62 , C08L33/14 , C08L41/00 , C04B24/163 , C04B24/2647 , C04B24/2694 , C08L2666/04
摘要： The invention relates to a mixture composition having dispersing properties, containing copolymers based on unsaturated mono or dicarboxylic acid derivatives and oxyalkylene ethers as component I and water-soluble copolymers and terpolymers containing sulfo groups having an average molecular weight of 50 000-20 000 000 g/mol as component II. By combining both components, which can be respectively characterized by four different structural units, it is possible to obtain mixture compositions which can, more particularly, be used as dispersing agents for organic and/or inorganic pigments and fillers, in addition to known applications in the field of structural chemistry. In the field of structural chemistry, the mixture compositions are suitable for use on account of the dispersing properties thereof, particularly in ceramic systems and in water-based painting and coating systems. Independently of the dispersing effect thereof, the described mixture compositions are also excellent solvents, wherein they can be used more particularly as casein substitutes, even in self-levelling gap-filling materials and trowelling compounds by virtue of the stabilizing effect thereof. The inventive mixture composition combines known positive properties of components I and II and can be used in new fields of application, even in the non-structural chemistry field.
摘要翻译：本发明涉及具有分散性的混合物组合物，其含有基于不饱和单羧酸衍生物和二羧酸衍生物的共聚物和作为组分I的氧化烯醚，以及含有平均分子量为50000-20,000,000g的磺基的水溶性共聚物和三元共聚物 / mol作为组分II。通过组合可以分别由四个不同结构单元表征的两种组分，可以获得混合物组合物，其可以更特别地用作有机和/或无机颜料和填料的分散剂，除了已知的应用结构化学领域。在结构化学领域中，混合物组合物由于其分散性能而特别适用于陶瓷体系和水性涂料和涂料体系中，因此适合使用。独立于其分散效果，所述混合物组合物也是优异的溶剂，其中它们可以更具体地用作酪蛋白替代物，即使在自流平间隙填充材料和t抹化合物中，由于其稳定作用。本发明的混合物组合物组合了组分I和II的已知的正性质，并且可用于新的应用领域，甚至在非结构化学领域。

3. 发明申请

US20080004188A1 Method of thickening salt-containing media by adding methacrylate derivatives 审中-公开
标题翻译：通过加入甲基丙烯酸酯衍生物来增稠含盐介质的方法
公开(公告)号：US20080004188A1
公开(公告)日：2008-01-03
申请号：US11706873
申请日：2007-02-15
申请人： Jurgen Heidlas , Johann Plank , Gregor Keilhofer , Peter Lange , Andrea Fenchl , John Wey
发明人： Jurgen Heidlas , Johann Plank , Gregor Keilhofer , Peter Lange , Andrea Fenchl , John Wey
IPC分类号： C09K8/12
CPC分类号： C09K8/68 , C09K8/12 , C09K8/74 , C09K8/882
摘要： Methacrylate derivatives are added to salt-containing media to thicken the media, and are particularly useful in the exploration of mineral oil or natural gas deposits. The salt-containing media have a specific density of 1.2 to 2.5 kg/l. The respective methacrylate derivatives, which may be, e.g., mono- and/or difunctional variants, have been found to be particularly suitable, are used in a volume ratio of 100 to 1:1 and an amount of 0.5 to 15% by volume. The thickening of the salt-containing media is effected primarily as gel formation, which can be carried out with the aid of free radical initiators and at elevated temperatures. In particular, completion brines, drilling and drill-in fluids and fracturing fluids and acids having high salt contents are to be regarded as aqueous media. The methacrylate derivatives have a markedly good solubility in heavy brines, as are used primarily in upstream processes of the oil industry. They can also be polymerized subterraneously, and they simultaneously have a high thermal stability.
摘要翻译：将甲基丙烯酸酯衍生物加入到含盐介质中以增稠介质，并且特别可用于勘探矿物油或天然气沉积物。含盐介质的特定密度为1.2〜2.5kg / l。已经发现各自的甲基丙烯酸酯衍生物，其可以是例如单 - 和/或二官能的变体，特别适合的是以体积比为100:1至1:1，量为0.5至15体积％的量使用。含盐介质的增稠主要作为凝胶形成，其可以借助自由基引发剂和升高的温度进行。具体来说，完井盐水，钻井钻井液和压裂液以及盐含量高的酸被认为是含水介质。甲基丙烯酸酯衍生物在重盐水中具有显着良好的溶解度，主要用于石油工业的上游方法。它们也可以在亚区域聚合，同时具有很高的热稳定性。

4. 发明申请

US20050143543A1 Water-soluble copolymers based on olefinic sulfonic acids, method for the production thereof and use of the same 有权
标题翻译：基于烯烃磺酸的水溶性共聚物，其制备方法和用途
公开(公告)号：US20050143543A1
公开(公告)日：2005-06-30
申请号：US10510855
申请日：2003-04-09
申请人： Christian Spindler , Johann Plank , Andrea Fenchl , Uwe Huber
发明人： Christian Spindler , Johann Plank , Andrea Fenchl , Uwe Huber
IPC分类号： C08F220/58 , C08F228/02 , C08F12/30
CPC分类号： C08F220/58 , C08F228/02
摘要： Water-soluble copolymers based on olefinic sulfonic acids, olefinic dicarboxylic acids, vinyl amides and vinyl ethers and/or allyl ethers and/or bisacryl derivatives are described as well as processes for their production and the use of these copolymers as water retention agents, thickeners or anti-segregation agents for aqueous building material systems that contain hydraulic binding agents such as cement, lime, gypsum, anhydrite etc. or for clay suspensions preferably based on bentonite.
摘要翻译：描述了基于烯烃磺酸，烯属二羧酸，乙烯基酰胺和乙烯基醚和/或烯丙基醚和/或双丙烯酰基衍生物的水溶性共聚物及其制备方法和这些共聚物作为保水剂，增稠剂或含有水泥粘合剂如水泥，石灰，石膏，无水石膏等的水性建筑材料体系的抗偏析剂或用于优选基于膨润土的粘土悬浮液。

5. 发明申请

US20100062952A1 Copolymer based on olefinic sulphonic acids 审中-公开
标题翻译：基于烯烃磺酸的共聚物
公开(公告)号：US20100062952A1
公开(公告)日：2010-03-11
申请号：US12590673
申请日：2009-11-12
申请人： Andrea Fenchl , Christian Spindler , Jürgen Heidlas , Johann Plank
发明人： Andrea Fenchl , Christian Spindler , Jürgen Heidlas , Johann Plank
IPC分类号： C09K8/02 , C09K8/44
CPC分类号： C09K8/42 , C04B24/166 , C04B24/42 , C04B2103/46 , C08F216/1416 , C08F220/26 , C08F220/56 , C08F220/58 , C08F228/02 , C08F230/08 , C09K8/035 , C09K8/467 , C09K8/487
摘要： A copolymer based on olefinic sulphonic acids as monomer component a) and an organosilicone-containing compound as reactive component b) is proposed, for which in particular 2-acrylamido-2-methylpropanesulphonic acid (AMPS®) is suitable as component a) and vinyltrimethoxysilane, vinyltriethoxysilane and trichlorosilane as component b). This copolymer, which may have a molecular weight of from 5,000 to 5,000,000 g/mol, may also comprise further reaction components c) and d) in addition to the two main components for which further reaction components (meth)acrylamides or vinyl ethers are suitable. These copolymers, which are obtainable in particular by precipitation or gel polymerizations, are used in particular in applications in construction chemistry and here especially as water retention agents and fluid loss additives in drilling fluids and for well cementing. The novel copolymers are distinguished by pronounced thermal stability, which is displayed especially under difficult pressure conditions and at high salinities.
摘要翻译：提出了基于烯烃磺酸作为单体组分a）和含有机硅氧烷化合物作为反应组分b）的共聚物，其中特别是2-丙烯酰胺基-2-甲基丙磺酸（AMPS）适合作为组分a）和乙烯基三甲氧基硅烷乙烯基三乙氧基硅烷和三氯硅烷作为组分b）。除了其它反应组分（甲基）丙烯酰胺或乙烯基醚是合适的两种主要成分之外，该共聚物可以具有5,000至5,000,000g / mol的分子量的其它反应组分c）和d）。特别是通过沉淀或凝胶聚合可获得的这些共聚物特别用于建筑化学应用中，尤其用于钻井液中的保水剂和流体损失添加剂以及用于固井的物质。新型共聚物的特征在于明显的热稳定性，其特别在困难的压力条件下和高盐度下显示。

6. 发明申请

US20070100102A1 COPOLYMER BASED ON OLEFINIC SULPHONIC ACIDS 审中-公开
标题翻译：基于烯丙基磺酸的共聚物
公开(公告)号：US20070100102A1
公开(公告)日：2007-05-03
申请号：US11551490
申请日：2006-10-20
申请人： Andrea Fenchl , Christian Spindler , Jurgen Heidlas , Johann Plank
发明人： Andrea Fenchl , Christian Spindler , Jurgen Heidlas , Johann Plank
IPC分类号： C08F230/08 , C08F228/02
CPC分类号： C09K8/42 , C04B24/166 , C04B24/42 , C04B2103/46 , C08F216/1416 , C08F220/26 , C08F220/56 , C08F220/58 , C08F228/02 , C08F230/08 , C09K8/035 , C09K8/467 , C09K8/487
摘要： A copolymer based on olefinic sulphonic acids as monomer component a) and an organosilicone-containing compound as reactive component b) is proposed, for which in particular 2-acrylamido-2-methylpropanesulphonic acid (AMPS®) is suitable as component a) and vinyltrimethoxysilane, vinyltriethoxysilane and trichlorosilane as component b). This copolymer, which may have a molecular weight of from 5,000 to 5,000,000 g/mol, may also comprise further reaction components c) and d) in addition to the two main components for which further reaction components (meth)acrylamides or vinyl ethers are suitable. These copolymers, which are obtainable in particular by precipitation or gel polymerizations, are used in particular in applications in construction chemistry and here especially as water retention agents and fluid loss additives in drilling fluids and for well cementing. The novel copolymers are distinguished by pronounced thermal stability, which is displayed especially under difficult pressure conditions and at high salinities.
摘要翻译：提出了基于烯属磺酸作为单体组分a）和含有机硅氧烷化合物作为反应组分b）的共聚物，其中特别是2-丙烯酰胺基-2-甲基丙烷磺酸（AMPS）适合作为组分a）乙烯基三甲氧基硅烷，乙烯基三乙氧基硅烷和三氯硅烷作为组分b）。除了其它反应组分（甲基）丙烯酰胺或乙烯基醚是合适的两种主要成分之外，该共聚物可以具有5,000至5,000,000g / mol的分子量的其它反应组分c）和d）。特别是通过沉淀或凝胶聚合可获得的这些共聚物特别用于建筑化学应用中，尤其用于钻井液中的保水剂和流体损失添加剂以及用于固井。新型共聚物的特征在于明显的热稳定性，其特别在困难的压力条件下和高盐度下显示。

7. 发明授权

US06608159B2 Polymeric, acrylamide-free water retention agent 失效
标题翻译：聚合，无丙烯酰胺的保水剂
公开(公告)号：US06608159B2
公开(公告)日：2003-08-19
申请号：US10244817
申请日：2002-09-16
申请人： Andrea Fenchl , Johann Plank
发明人： Andrea Fenchl , Johann Plank
IPC分类号： C08F1230
CPC分类号： C09K8/5083 , C09K8/12
摘要： This polymeric, acrylamide-free water retention agent, intended inter alia for drilling fluids in the high-temperature range and based on vinylic sulfonic acids, may be composed of the two principal components A and B, component A being selected from the group a) consisting of vinylic substituted sulfonic acid of the series 2-acrylamido-2-methylpropanesulfonic acid (AMPS), vinylsulfonic acid, methallylsulfonic acid or styrenesulfonic acid, salts thereof with a valence of at least 1, or mixtures thereof, or b) a divalent salt of homopolymers or copolymers of a vinylic substituted sulfonic acid of the series 2-acrylamido-2-methylpropanesulfonic acid (AMPS), vinylsulfonic acid, methallylsulfonic acid or styrenesultonic acid or mixtures thereof. In the case where component A comprises group a), the polymer further comprises component B) composed of a) from 4.99 to 60 mol % of an unsaturated, polybasic, cis-positioned carboxylic acid monomer and b) from 0.01 to 10 mol % of a monomer having a polyalkylene oxide side chain which contains from 1 to 120 repeating units of the alkylene oxide. The claimed composition, in particular in the form of a copolymer having a molar weight of between 10 000 and 3 000 000 g/mol, is used preferably in drilling fluids and as an additive to cement slurries with electrolyte contents of between 50 ppm and saturation at temperatures above 200° F. and/or in the presence of formates.
摘要翻译：该聚合的不含丙烯酰胺的保水剂特别用于在高温范围内和基于乙烯基磺酸的钻井液中，可以由两种主要组分A和B组成，组分A选自a）由2-丙烯酰氨基-2-甲基丙磺酸（AMPS）系列的乙烯基取代磺酸，乙烯基磺酸，甲代烯丙基磺酸或苯乙烯磺酸，其价数为至少为1的盐或其混合物组成，或b）二价盐乙烯基磺酸，甲代烯丙基磺酸或苯乙烯磺酸或其混合物的2-烯丙基酰胺基-2-甲基丙磺酸（AMPS）系列的乙烯基取代的磺酸的均聚物或共聚物。在组分A包含组a）的情况下，聚合物还包含由以下组分组成的组分B）：a）4.99至60摩尔％的不饱和多元顺式定位的羧酸单体，和b）0.01至10摩尔％具有聚烯化氧侧链的单体，其含有1〜120个环氧烷的重复单元。所要求保护的组合物，特别是摩尔重量在10000至30000g / mol之间的共聚物的形式，优选用于钻井液中，并且作为添加剂用于电解质含量在50ppm和饱和度之间的水泥浆料在高于200°F的温度和/或在甲酸盐存在下。

8. 发明申请

US20080227667A1 Fluid Loss Control Additive and Cement Compositions Comprising Same 审中-公开
标题翻译：流体损失控制添加剂和包含其的水泥组合物
公开(公告)号：US20080227667A1
公开(公告)日：2008-09-18
申请号：US12129189
申请日：2008-05-29
申请人： Michael J. Szymanski , Samuel J. Lewis , Christian Spindler , Andrea Fenchl
发明人： Michael J. Szymanski , Samuel J. Lewis , Christian Spindler , Andrea Fenchl
IPC分类号： C09K8/88 , C09K8/60 , C09K8/86
CPC分类号： C09K8/46 , C04B24/2623 , C04B28/04 , C04B2103/46 , C08K5/55 , C09K8/487 , C04B24/08 , C04B24/10 , C04B24/32 , C08L29/04
摘要： A fluid loss control additive comprising a crosslinked polymer and sugar and cement compositions comprising the same. In one embodiment, the fluid loss control additive comprises a polymer and a sugar connected by a pH-sensitive crosslink. In some embodiments, the polymer is a polyvinyl alcohol, and the sugar is a sugar alcohol such as sorbitol.
摘要翻译：一种流体损失控制添加剂，其包含交联聚合物和糖和包含其的水泥组合物。在一个实施方案中，流体损失控制添加剂包括聚合物和通过pH敏感性交联连接的糖。在一些实施方案中，聚合物是聚乙烯醇，并且糖是糖醇，例如山梨糖醇。

9. 发明授权

US07399355B2 Fluid loss control additive and cement compositions comprising same 有权
标题翻译：流体损失控制添加剂和包含其的水泥组合物
公开(公告)号：US07399355B2
公开(公告)日：2008-07-15
申请号：US11063006
申请日：2005-02-22
申请人： Michael J. Szymanski , Samuel J. Lewis , Christian Spindler , Andrea Fenchl
发明人： Michael J. Szymanski , Samuel J. Lewis , Christian Spindler , Andrea Fenchl
IPC分类号： C04B24/00
CPC分类号： C09K8/46 , C04B24/2623 , C04B28/04 , C04B2103/46 , C08K5/55 , C09K8/487 , C04B24/08 , C04B24/10 , C04B24/32 , C08L29/04
摘要： A fluid loss control additive comprising a crosslinked polymer and sugar and cement compositions comprising the same. In one embodiment, the fluid loss control additive comprises a polymer and a sugar connected by a pH-sensitive crosslink. In some embodiments, the polymer is a polyvinyl alcohol, and the sugar is a sugar alcohol such as sorbitol.
摘要翻译：一种流体损失控制添加剂，其包含交联聚合物和糖和包含其的水泥组合物。在一个实施方案中，流体损失控制添加剂包括聚合物和通过pH敏感性交联连接的糖。在一些实施方案中，聚合物是聚乙烯醇，并且糖是糖醇，例如山梨糖醇。

10. 发明授权

US07202319B2 Water-soluble copolymers based on olefinic sulfonic acids, method for the production thereof and use of the same 有权
标题翻译：基于烯烃磺酸的水溶性共聚物，其制备方法和用途
公开(公告)号：US07202319B2
公开(公告)日：2007-04-10
申请号：US10510855
申请日：2003-04-09
申请人： Christian Spindler , Johann Plank , Andrea Fenchl , Uwe Huber
发明人： Christian Spindler , Johann Plank , Andrea Fenchl , Uwe Huber
IPC分类号： C08F26/08
CPC分类号： C08F220/58 , C08F228/02
摘要： Water-soluble copolymers based on olefinic sulfonic acids, olefinic dicarboxylic acids, vinyl amides and vinyl ethers and/or allyl ethers and/or bisacryl derivatives are described as well as processes for their production and the use of these copolymers as water retention agents, thickeners or anti-segregation agents for aqueous building material systems that contain hydraulic binding agents such as cement, lime, gypsum, anhydrite etc. or for clay suspensions preferably based on bentonite.
摘要翻译：描述了基于烯烃磺酸，烯属二羧酸，乙烯基酰胺和乙烯基醚和/或烯丙基醚和/或双丙烯酰基衍生物的水溶性共聚物及其制备方法和这些共聚物作为保水剂，增稠剂或含有水泥粘合剂如水泥，石灰，石膏，无水石膏等的水性建筑材料体系的抗偏析剂或用于优选基于膨润土的粘土悬浮液。

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