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1. 发明授权

US07375173B2 Ecofriendly cationic polyelectrolytes 失效
标题翻译：环保阳离子聚电解质
公开(公告)号：US07375173B2
公开(公告)日：2008-05-20
申请号：US10518595
申请日：2003-07-30
申请人： Norbert Steiner , Gregor Herth , Werner Fischer , Horst Redlof
发明人： Norbert Steiner , Gregor Herth , Werner Fischer , Horst Redlof
IPC分类号： C08F18/22 , C08F20/60
CPC分类号： C08F220/56
摘要： The invention relates to cationic water-soluble polyelectrolytes, especially terpolymers, which are obtained by polymerising monomers of (meth)acrylamide, a quaternised (meth)acrylamide derivative, a (meth)acrylic acid derivative and/or hydrolysis-stable cationic monomers. The composition of the polyelectrolytes is characterised by a toxicity index formula Fi=(QTP−2QME)/10≦1 wherein QTP represents the total cationic charge of the polymer and QME represents the charge part of the ester type monomer. The invention also relates to the production and use of said polyelectrolytes and water-in-water polymer dispersions which contain said polyelectrolytes.
摘要翻译：本发明涉及通过聚合（甲基）丙烯酰胺，季铵化（甲基）丙烯酰胺衍生物，（甲基）丙烯酸衍生物和/或水解稳定阳离子单体的单体获得的阳离子水溶性聚电解质，特别是三元共聚物。聚电解质的组成的特征在于毒性指数公式Fi =（QTP-2QME）/ 10 <1其中QTP表示聚合物的总阳离子电荷，QME表示酯型单体的电荷部分。本发明还涉及包含所述聚电解质的所述聚电解质和水包水聚合物分散体的生产和使用。

2. 发明申请

US20050242045A1 Ecofriedly cationic polyelectrolytes 失效
标题翻译：生态阳离子聚电解质
公开(公告)号：US20050242045A1
公开(公告)日：2005-11-03
申请号：US10518595
申请日：2003-07-30
申请人： Norbert Steiner , Gregor Herth , Werner Fischer , Horst Redlof
发明人： Norbert Steiner , Gregor Herth , Werner Fischer , Horst Redlof
IPC分类号： C08F220/56 , C02F1/68 , C08F8/30
CPC分类号： C08F220/56
摘要： The invention relates to cationic water-soluble polyelectrolytes, especially terpolymers, which are obtained by polymerising monomers of (meth)acrylamide, a quaternised (meth)acrylamide derivative, a (meth)acrylic acid derivative and/or hydrolysis-stable cationic monomers. The composition of the polyelectrolytes is characterised by a toxicity index formula Fi=(QTP−2QME)/10≦1 wherein QTP represents the total cationic charge of the polymer and QME represents the charge part of the ester type monomer. The invention also relates to the production and use of said polyelectrolytes and water-in-water polymer dispersions which contain said polyelectrolytes.
摘要翻译：本发明涉及通过聚合（甲基）丙烯酰胺，季铵化（甲基）丙烯酰胺衍生物，（甲基）丙烯酸衍生物和/或水解稳定阳离子单体的单体获得的阳离子水溶性聚电解质，特别是三元共聚物。聚电解质的组成的特征在于毒性指数公式Fi =（QTP-2QME）/ 10 <1其中QTP表示聚合物的总阳离子电荷，QME表示酯型单体的电荷部分。本发明还涉及包含所述聚电解质的所述聚电解质和水包水聚合物分散体的生产和使用。

3. 发明授权

US07973095B2 Water-soluble or water-swellable polymers, particularly water-soluble or water-swellable copolymers made of acrylamide and at least one ionic comonomer having a low residual monomer concentration 有权
标题翻译：水溶性或水溶胀性聚合物，特别是由丙烯酰胺和至少一种具有低残留单体浓度的离子共聚单体制成的水溶性或水可溶胀共聚物
公开(公告)号：US07973095B2
公开(公告)日：2011-07-05
申请号：US11814633
申请日：2006-01-16
申请人： Gregor Herth , Manfred Dannehl , Norbert Steiner
发明人： Gregor Herth , Manfred Dannehl , Norbert Steiner
IPC分类号： C08F2/48 , C08F2/04 , C08F2/16 , C08F220/56
CPC分类号： C08F220/56 , A61L15/24 , C08F2/46 , C08F6/006 , C08F220/34 , C08F220/60 , C08L33/26 , C08L33/00
摘要： The invention relates to a process for the production of water-soluble or water-swellable polymers having a low content of residual monomers, particularly on the basis of acrylic acid and/or acrylamide and at least one additional water-soluble comonomer, in which process a monomer solution in a polymerizing state is treated with electromagnetic radiation at the earliest after reaching the maximum temperature of polymerization, and the gel obtained is subsequently crushed and dried, and it also relates to the water-soluble or water-swellable polymers as such, which can be obtained according to said process, to their use in the hygiene industry, packaging industry, in the agrarian technology or in agriculture and horticulture, in the cable industry and information technology, in the food industry, papermaking industry, and to their use as flocculation aids and as drilling fluid in petroleum production.
摘要翻译：本发明涉及一种生产具有低含量残留单体的水溶性或水溶胀性聚合物的方法，特别是基于丙烯酸和/或丙烯酰胺和至少一种另外的水溶性共聚单体，其中该方法聚合状态的单体溶液在达到最高聚合温度后最早用电磁辐射处理，然后将所得凝胶压碎干燥，并且还涉及水溶性或水可溶胀聚合物，可以根据所述方法获得它们在卫生工业，包装工业，农业技术或农业和园艺，电缆工业和信息技术，食品工业，造纸工业中的应用及其使用作为絮凝助剂和石油生产中的钻井液。

4. 发明申请

US20070032677A1 Powdery, water-soluble cationic polymer compositions, method for the production and use thereof 审中-公开
标题翻译：粉末状水溶性阳离子聚合物组合物，其制备方法和用途
公开(公告)号：US20070032677A1
公开(公告)日：2007-02-08
申请号：US10567909
申请日：2004-05-28
申请人： Gregor Herth , Bernd Kubiak , Norbert Steiner , Eric Benghozi
发明人： Gregor Herth , Bernd Kubiak , Norbert Steiner , Eric Benghozi
IPC分类号： C07C69/52
CPC分类号： C08F265/02 , C02F1/56 , C02F11/14 , C08F265/10
摘要： The invention relates to powdery, water-soluble cationic polymer compositions comprising at least two cationic polymer compositions comprising at least two cationic polymers having a different molecular weight. A first cationic polymer is formed in the presence of a second cationic polymer from monomer constituents in an aqueous solution according to the aqueous gel polymerization method. The invention also relates to the use of products in solid/liquid separation.
摘要翻译：本发明涉及包含至少两种具有不同分子量的至少两种阳离子聚合物的阳离子聚合物组合物的粉末状水溶性阳离子聚合物组合物。根据水性凝胶聚合法，在水溶液中的单体成分的第二阳离子聚合物的存在下形成第一阳离子聚合物。本发明还涉及在固/液分离中使用产品。

5. 发明申请

US20080200583A1 Water-Soluble or Water-Swellable Polymers, Particularly Water-Soluble or Water-Swellable Copolymers Made of Acrylamide and at Least One Ionic Comonomer Having a Low Residual Monomer Concentration 有权
标题翻译：水溶性或水溶胀性聚合物，特别是由丙烯酰胺和至少一种具有低残留单体浓度的离子共聚单体制成的水溶性或水可溶胀共聚物
公开(公告)号：US20080200583A1
公开(公告)日：2008-08-21
申请号：US11814633
申请日：2006-01-16
申请人： Gregor Herth , Manfred Dannehl , Norbert Steiner
发明人： Gregor Herth , Manfred Dannehl , Norbert Steiner
IPC分类号： C08F2/46 , C08F20/02 , C08F122/02 , C08F128/02 , C08F130/02 , C08F120/52
CPC分类号： C08F220/56 , A61L15/24 , C08F2/46 , C08F6/006 , C08F220/34 , C08F220/60 , C08L33/26 , C08L33/00
摘要： The invention relates to a process for the production of water-soluble or water-swellable polymers having a low content of residual monomers, particularly on the basis of acrylic acid and/or acrylamide and at least one additional water-soluble comonomer, in which process a monomer solution in a polymerizing state is treated with electromagnetic radiation at the earliest after reaching the maximum temperature of polymerization, and the gel obtained is subsequently crushed and dried, and it also relates to the water-soluble or water-swellable polymers as such, which can be obtained according to said process, to their use in the hygiene industry, packaging industry, in the agrarian technology or in agriculture and horticulture, in the cable industry and information technology, in the food industry, papermaking industry, and to their use as flocculation aids and as drilling fluid in petroleum production.
摘要翻译：本发明涉及一种生产具有低含量残留单体的水溶性或水溶胀性聚合物的方法，特别是基于丙烯酸和/或丙烯酰胺和至少一种另外的水溶性共聚单体，其中该方法聚合状态的单体溶液在达到最高聚合温度后最早用电磁辐射处理，然后将所得凝胶压碎干燥，并且还涉及水溶性或水可溶胀聚合物，可以根据所述方法获得它们在卫生工业，包装工业，农业技术或农业和园艺，电缆工业和信息技术，食品工业，造纸工业中的应用及其使用作为絮凝助剂和石油生产中的钻井液。

6. 发明申请

US20070184266A1 Hydrosoluble polymers exhibiting improved solubility characteristics, the production and use thereof 审中-公开
标题翻译：表现出改进的溶解性特征的水溶性聚合物，其生产和使用
公开(公告)号：US20070184266A1
公开(公告)日：2007-08-09
申请号：US10552512
申请日：2004-04-06
申请人： Norbert Steiner , Gregor Herth , Klaus Zimmermann , Harald Jakob , Ralph Overdick
发明人： Norbert Steiner , Gregor Herth , Klaus Zimmermann , Harald Jakob , Ralph Overdick
IPC分类号： B32B5/16
CPC分类号： C02F1/56 , C02F2103/10 , C02F2103/28 , C02F2305/14 , C08L33/26 , C09D7/43 , Y10T428/2991
摘要： The invention relates to hydrosoluble polymers exhibiting improved solubility characteristics, the production and use thereof. The inventive polymers can be of natural or synthetic nature and are provided with a water glass-containing coating. They are used, for example for water and wastewater treatment.
摘要翻译：本发明涉及显示出改善的溶解性，其制备和用途的水溶性聚合物。本发明的聚合物可以是天然的或合成的，并且具有含水玻璃的涂层。它们被用于例如水和废水处理。

7. 发明授权

US08436072B2 Mixtures comprising branched oligomeric or polymeric compounds, and preparation and use thereof 失效
标题翻译：包含支链低聚物或聚合物的混合物及其制备和用途
公开(公告)号：US08436072B2
公开(公告)日：2013-05-07
申请号：US12834373
申请日：2010-07-12
申请人： Gregor Herth , Monika Haberecht , Yulia Fogel , Francisco Javier Lopez Villanueva , Bernd Bruchmann
发明人： Gregor Herth , Monika Haberecht , Yulia Fogel , Francisco Javier Lopez Villanueva , Bernd Bruchmann
IPC分类号： C09K8/00 , C08F22/02 , C08F122/02 , C08F222/02
CPC分类号： C04B24/165 , C04B24/2694 , C04B28/02 , C04B2103/0059 , C04B2103/0062 , C04B2103/465 , C08F283/01 , C08G63/676 , C08L33/064 , C08L71/02 , C09K8/035 , C09K8/50 , C09K8/508 , C09K8/5083 , C08F220/06 , C08F220/56 , C08L2666/04
摘要： Mixtures comprising (A) at least one hydraulic or latently hydraulic binder, (B) at least one copolymer obtainable by reacting (α1) at least one ethylenically unsaturated comonomer having at least one functional group selected from COOH groups, sulfonic acid groups, nitrile groups, hydroxyalkyl groups and amino groups, or (α2) at least one (co)polymer of at least one ethylenically unsaturated comonomer having at least one functional group selected from COOH groups, sulfonic acid groups, nitrile groups, hydroxyalkyl groups and amino groups, with (β) at least one oligomeric or polymeric compound obtainable by reacting (a) at least one ethylenically unsaturated di- or polycarboxylic acid or anhydride or ester thereof with (b) at least one at least trifunctional alcohol and (c) at least one compound of the general formula I in which the variables are each defined as follows: R1 is selected from C1-C4-alkyl and hydrogen, A is the same or different and is selected from C2-C6-alkylene, n is in the range from 4 to 40, and (d) optionally at least one further compound having at least one COOH group or at least one alcoholic OH group per molecule.
摘要翻译：包含（A）至少一种液压或潜在水硬性粘合剂的混合物，（B）至少一种可通过（α1）至少一种具有至少一个选自COOH基团，磺酸基团，腈基团的官能团的烯属不饱和共聚单体，羟基烷基和氨基，或（α2）至少一种具有至少一个选自COOH基团，磺酸基团，腈基，羟基烷基和氨基的官能团的烯键式不饱和共聚单体的（共）聚合物，（β）至少一种低聚物或聚合物，其通过使（a）至少一种烯键式不饱和二元或多元羧酸或其酸酐或其酯与（b）至少一种至少三官能醇和（c）至少一种化合物其中变量各自定义如下：R 1选自C 1 -C 4 - 烷基和氢，A相同或不同，并且选自C 2 -C 6 - 烷基烯，n在4至40的范围内，和（d）任选地至少一种每分子具有至少一个COOH基团或至少一个醇OH基团的其它化合物。

8. 发明申请

US20070173586A1 Powdery, water-soluble cationic polymer composition, method for the production and use thereof 审中-公开
标题翻译：粉末状水溶性阳离子聚合物组合物，其制备方法和用途
公开(公告)号：US20070173586A1
公开(公告)日：2007-07-26
申请号：US10567664
申请日：2004-05-28
申请人： Gregor Herth , Bernd Kubiak , Steiner Norbert , Eric Benghozi
发明人： Gregor Herth , Bernd Kubiak , Steiner Norbert , Eric Benghozi
IPC分类号： C08F283/00
CPC分类号： C02F1/56 , B01D21/01 , C02F11/14 , C08F265/06 , C08F265/10
摘要： The invention relates to powdery, water-soluble cationic polymers containing at least two chemically different composed cationic polymers. A first cationic polymer is formed in the presence of a second cationic polymer from the monomer constituents in an aqueous solution according to the aqueous gel polymerisation method. The invention also relates to the use of said products in solid/liquid separation.
摘要翻译：本发明涉及含有至少两种化学上不同的组成阳离子聚合物的粉末状水溶性阳离子聚合物。根据水性凝胶聚合方法，在水溶液中由单体成分在第二阳离子聚合物的存在下形成第一阳离子聚合物。本发明还涉及所述产品在固/液分离中的用途。

9. 发明授权

US08349960B2 Polymer-modified building material dry-mixes 有权
标题翻译：聚合物改性建筑材料干混
公开(公告)号：US08349960B2
公开(公告)日：2013-01-08
申请号：US12601978
申请日：2008-04-28
申请人： Peter Gaeberlein , Michael Schinabeck , Gregor Herth , Stefan Friedrich , Werner Stohr , Alexander Ehle , Kornelia Kratzer , Markus Streicher , Volker Schwarz , Astrid Kramer
发明人： Peter Gaeberlein , Michael Schinabeck , Gregor Herth , Stefan Friedrich , Werner Stohr , Alexander Ehle , Kornelia Kratzer , Markus Streicher , Volker Schwarz , Astrid Kramer
IPC分类号： C08L41/00 , C08L33/14
CPC分类号： C04B28/02 , C04B24/2688 , C04B2111/00637 , C04B2111/00672 , Y02W30/96 , C04B14/06 , C04B14/12 , C04B14/16 , C04B14/185 , C04B14/204 , C04B14/24 , C04B14/28 , C04B16/08 , C04B24/04 , C04B24/163 , C04B24/2623 , C04B24/383 , C04B40/0608 , C04B18/20 , C04B22/124 , C04B24/2641 , C04B24/2652 , C04B18/22 , C04B24/085 , C04B24/2676 , C04B2103/0057 , C04B2103/12 , C04B2103/46
摘要： The invention relates to polymer-modified cement-containing building material dry mixes which contain a redispersible polymer powder, water retention agents based on polysaccharide structures, a calcium-containing setting accelerator and a superabsorbent copolymer.
摘要翻译：本发明涉及含有可再分散聚合物粉末，基于多糖结构的保水剂，含钙固化促进剂和超吸收性共聚物的聚合物改性的含水泥建筑材料干混料。

10. 发明申请

US20110237468A1 METHODS FOR BLOCKING UNDERGROUND FORMATIONS 审中-公开
标题翻译：阻塞地下形态的方法
公开(公告)号：US20110237468A1
公开(公告)日：2011-09-29
申请号：US12733370
申请日：2009-11-07
申请人： Roland Reichenbach-Klinke , Marcus Guzmann , Thomas Pfeuffer , Gregor Herth , Stefan Friedrich
发明人： Roland Reichenbach-Klinke , Marcus Guzmann , Thomas Pfeuffer , Gregor Herth , Stefan Friedrich
IPC分类号： C09K8/588
CPC分类号： C09K8/5083 , C09K8/512 , C09K8/516
摘要： A process is proposed for blocking underground formations in the extraction of fossil oil and/or gas, a first step involving introducing water-absorbing particles into liquid-bearing and porous rock formations, said particles being water-swellable, crosslinked and water-insoluble polymers, said particles in the water-bearing rock formation finally preventing liquid flow through the rock layers by water absorption. This process is characterized in that the absorbing particles comprise a superabsorbent polymer with anionic and/or cationic properties and a retarded swelling action. This process, which can also be carried out in saline formation waters, is notable in that the swelling of the superabsorbents used begins no earlier than after five minutes and in that the superabsorbents are obtainable by four proposed process variants and any combination thereof. This process, which does not need a carrier liquid, is notable for its simplicity and especially the controllable retardation of the swelling action under the specific conditions of underground rock formations.
摘要翻译：提出了一种在提取化石油和/或气体时阻挡地下地层的方法，第一步涉及将吸水颗粒引入含液和多孔岩层，所述颗粒是水溶胀性，交联和水不溶性聚合物所述含水岩层中的颗粒最终通过吸水阻止液体流过岩层。该方法的特征在于吸收颗粒包含具有阴离子和/或阳离子性质和延迟溶胀作用的超吸收性聚合物。这个也可以在盐水形成水中进行的方法是显着的，因为使用的超吸收剂的溶胀不迟于五分钟之后开始，并且超吸收剂可通过四种所提出的方法变体及其任何组合获得。这种不需要载体液体的方法是显而易见的，因为它的简单性，特别是在地下岩层的特定条件下可膨胀作用的可控延迟。

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