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。

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。

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。

公开(公告)号：US20060166833A1

公开(公告)日：2006-07-27

申请号：US11316325

申请日：2005-12-22

申请人： Johann Huber ,  Johann Plank ,  Jurgen Heidlas ,  Gregor Keilhofer ,  Peter Lange

发明人： Johann Huber ,  Johann Plank ,  Jurgen Heidlas ,  Gregor Keilhofer ,  Peter Lange

IPC分类号： C09K8/00 ,  E21B43/00

CPC分类号： C09K8/035 ,  C09K8/506 ,  C09K8/508 ,  C09K2208/12

摘要： Subject matter of the present invention is a drilling fluid additive based on sulfonated asphalt, which comprises a water soluble and anionic polymer component in quantities of 0.1 to 20 wt. %, with respect to the total additive in addition to the asphalt component. With this additive the water solubility of sulfonated asphalt can be markedly increased. This additive, whose polymer component is thermally highly stable, is utilized primarily in water- and/or oil-based drilling fluids and in particular in the exploration of subterraneous petroleum and natural gas deposits. Typical polymer components to consider are representatives of polycondensation products, such as phenol resins, ketone resins and sulfonated naphthalene, acetone and amino plasticizer resins (for example urea and melamine resins).

公开(公告)号：US20050113261A1

公开(公告)日：2005-05-26

申请号：US10959597

申请日：2004-10-06

申请人： Georg Huber ,  Gregor Keilhofer ,  Johann Plank

发明人： Georg Huber ,  Gregor Keilhofer ,  Johann Plank

IPC分类号： B01F3/08 ,  B01F17/00 ,  B01J13/04 ,  C04B40/00 ,  C09K8/32 ,  C09K8/36 ,  C09K8/467 ,  C09K8/502 ,  E21B43/00 ,  C09K7/00

CPC分类号： C09K8/502 ,  B01F3/0811 ,  B01F2215/0477 ,  B01F2215/0481 ,  C04B40/0039 ,  C09K8/32 ,  C09K8/36 ,  C09K8/467 ,  C04B14/104 ,  C04B24/26 ,  C04B24/36

摘要： This process for the preparation of homogeneous, low-viscous and long-term-stable polymer dispersion in mineral oils, in which a liquid mineral oil component, to which a water-soluble polymer and an organophilic bentonite have been added, is stirred, is distinguished by the fact that the dispersing process is carried out at speeds of ≧1000 rpm. The duration of the stirring operation should preferably be between 5 and 60 minutes, and both aromatized and/or dearomatized mineral oils and also as typical water-soluble polymers, which moreover may have a maximum water content of 25% by weight, can be used. By means of this relatively simple process, homogeneous polymer-containing mineral oil dispersions having a low viscosity and at the same time pronounced long-term stability, which are suitable in particular for use in oil and gas exploration, are obtained in very short mixing times.

摘要翻译： 这种在其中加入水溶性聚合物和亲有机膨润土的液体矿物油组分的矿物油中均匀，低粘度和长期稳定的聚合物分散体的制备方法被搅拌， 区别在于分散过程以> = 1000rpm的速度进行。 搅拌操作的持续时间应优选为5至60分钟，并且可以使用芳族化和/或脱气矿物油以及还可以具有25重量％的最大含水量的典型的水溶性聚合物 。 通过这种相对简单的方法，可以在非常短的混合时间内获得具有低粘度和同时显着的长期稳定性的均匀的含聚合物的矿物油分散体，其特别适用于油和气体勘探 。

公开(公告)号：US20100240802A1

公开(公告)日：2010-09-23

申请号：US12376297

申请日：2007-08-09

申请人： Martin Matzinger ,  Roland Reichenbach-Klinke ,  Gregor Keilhofer ,  Johann Plank ,  Christian Spindler

发明人： Martin Matzinger ,  Roland Reichenbach-Klinke ,  Gregor Keilhofer ,  Johann Plank ,  Christian Spindler

IPC分类号： C09K8/44

CPC分类号： C09K8/487 ,  C04B24/14 ,  C04B24/2641 ,  C04B24/287 ,  C04B2103/0053 ,  C04B2103/0072 ,  C04B2103/0074 ,  C04B2103/302 ,  C04B2111/00724 ,  C08F283/04 ,  C09K8/467 ,  C08F222/06

摘要： Copolymers based on a polyamide containing at least one graft lateral chain consisting of ethylenic unsaturated compounds, in construction chemistry, as well as with the prospecting, exploiting and completion of oil-and gas deposits and with deep bore holes.

摘要翻译： 基于聚酰胺的共聚物，其包含至少一种由烯键式不饱和化合物组成的接枝侧链，在建筑化学中，以及勘探，开采和完成油气沉积物以及深孔。

公开(公告)号：US20070227404A1

公开(公告)日：2007-10-04

申请号：US11590660

申请日：2006-10-30

申请人： Johann Plank ,  Gregor Keilhofer ,  Jurgen Heidlas ,  Peter Lange

发明人： Johann Plank ,  Gregor Keilhofer ,  Jurgen Heidlas ,  Peter Lange

IPC分类号： C04B28/06 ,  C04B14/00

CPC分类号： C09K8/16 ,  C09K8/265 ,  C09K8/36

摘要： Rheological control of liquid phases is provided with a composition comprising a high-alumina cement component a) for controlling the rheology of liquid phases based on a clay component b). Component a) is preferably a calcium aluminate cement and component b) is preferably a clay of the smectite variety. The compositions comprise at least 20% by weight representative of the calcium aluminate cement and is preferably used for rheology control of water- or oil-based systems.

摘要翻译： 液相的流变控制提供有包含高铝水泥组分a）的组合物，用于基于粘土组分b）控制液相的流变性。 组分a）优选是铝酸钙水泥，组分b）优选是蒙脱石品种的粘土。 组合物包含至少20重量％的代表铝酸钙水泥，并且优选用于水基或油基体系的流变学控制。

公开(公告)号：US20130203951A1

公开(公告)日：2013-08-08

申请号：US13796097

申请日：2013-03-12

申请人： Roland Reichenbach-Klinke ,  Johann Plank ,  Peter Lange ,  Gregor Keilhofer

发明人： Roland Reichenbach-Klinke ,  Johann Plank ,  Peter Lange ,  Gregor Keilhofer

IPC分类号： C08F30/08

CPC分类号： C08F30/08 ,  C04B40/0039 ,  C04B2103/46 ,  C08F2/44 ,  C08F292/00 ,  C09K8/487 ,  C04B14/062 ,  C04B24/163 ,  C04B24/42

摘要： A graft copolymer based on a component a) consisting of silica which has been reacted with an unsaturated silane, and a polymer component b) containing sulphonic acid is proposed. The silica used is preferably a nanosilica and the unsaturated silane is an ethylenically unsaturated alkoxysilane. The component b) is represented by a copolymer based on AMPS and a further ethylenically unsaturated monomer. The polymer according to the invention, which as a rule is a nanocomposite, is outstandingly suitable as an additive in construction chemistry applications and in the development, exploitation and completion of underground mineral oil and natural gas deposits, its effect as a water retention agent being particularly advantageous at high salinities and increased temperatures.

摘要翻译： 提出了一种基于由与不饱和硅烷反应的二氧化硅组成的组分a）和含有磺酸的聚合物组分b）的接枝共聚物。 所使用的二氧化硅优选为纳米二氧化硅，不饱和硅烷为烯属不饱和烷氧基硅烷。 组分b）由基于AMPS和另外的烯属不饱和单体的共聚物表示。 根据本发明的聚合物，其通常是纳米复合材料，其在建筑化学应用中的添加剂以及地下矿物油和天然气沉积物的开发，开发和完井中非常适用，其作为保水剂的作用 在高盐度和升高的温度下特别有利。

公开(公告)号：US20110118382A1

公开(公告)日：2011-05-19

申请号：US12990346

申请日：2008-05-21

申请人： Roland Reichenbach-Klinke ,  Johann Plank ,  Peter Lange ,  Gregor Keilhofer

发明人： Roland Reichenbach-Klinke ,  Johann Plank ,  Peter Lange ,  Gregor Keilhofer

IPC分类号： C09K8/42 ,  C08G77/455 ,  C08L83/10 ,  B82Y30/00

CPC分类号： C08F30/08 ,  C04B40/0039 ,  C04B2103/46 ,  C08F2/44 ,  C08F292/00 ,  C09K8/487 ,  C04B14/062 ,  C04B24/163 ,  C04B24/42

摘要： A graft copolymer based on a component a) consisting of silica which has been reacted with an unsaturated silane, and a polymer component b) containing sulphonic acid is proposed. The silica used is preferably a nanosilica and the unsaturated silane is an ethylenically unsaturated alkoxysilane. The component b) is represented by a copolymer based on AMPS and a further ethylenically unsaturated monomer. The polymer according to the invention, which as a rule is a nanocomposite, is outstandingly suitable as an additive in construction chemistry applications and in the development, exploitation and completion of underground mineral oil and natural gas deposits, its effect as a water retention agent being particularly advantageous at high salinities and increased temperatures.

摘要翻译： 提出了一种基于由与不饱和硅烷反应的二氧化硅组成的组分a）和含有磺酸的聚合物组分b）的接枝共聚物。 所使用的二氧化硅优选为纳米二氧化硅，不饱和硅烷为烯属不饱和烷氧基硅烷。 组分b）由基于AMPS和另外的烯属不饱和单体的共聚物表示。 根据本发明的聚合物，其通常是纳米复合材料，其在建筑化学应用中的添加剂以及地下矿物油和天然气沉积物的开发，开发和完井中非常适用，其作为保水剂的作用 在高盐度和升高的温度下特别有利。

公开(公告)号：US07576039B2

公开(公告)日：2009-08-18

申请号：US11316325

申请日：2005-12-22

申请人： Johann Huber ,  Johann Plank ,  Jürgen Heidlas ,  Gregor Keilhofer ,  Peter Lange

发明人： Johann Huber ,  Johann Plank ,  Jürgen Heidlas ,  Gregor Keilhofer ,  Peter Lange

IPC分类号： C09K8/035 ,  C09K8/12 ,  E21B43/22

CPC分类号： C09K8/035 ,  C09K8/506 ,  C09K8/508 ,  C09K2208/12

摘要： Subject matter of the present invention is a drilling fluid additive based on sulfonated asphalt, which comprises a water soluble and anionic polymer component in quantities of 0.1 to 20 wt. %, with respect to the total additive in addition to the asphalt component. With this additive the water solubility of sulfonated asphalt can be markedly increased. This additive, whose polymer component is thermally highly stable, is utilized primarily in water- and/or oil-based drilling fluids and in particular in the exploration of subterraneous petroleum and natural gas deposits. Typical polymer components to consider are representatives of polycondensation products, such as phenol resins, ketone resins and sulfonated naphthalene, acetone and amino plasticizer resins (for example urea and melamine resins).

摘要翻译： 本发明的主题是基于磺化沥青的钻井液添加剂，其包含0.1至20重量％的水溶性和阴离子聚合物组分。 ％，相对于除了沥青组分之外的总添加剂。 使用这种添加剂可以显着提高磺化沥青的水溶性。 聚合物组分热稳定性高的添加剂主要用于水和/或油基钻井液中，特别是在探索地下石油和天然气矿床时。 要考虑的典型聚合物组分是缩聚产物的代表，例如酚醛树脂，酮树脂和磺化萘，丙酮和氨基增塑树脂（例如脲和三聚氰胺树脂）。