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1. 发明授权

US07767748B2 Aqueous polymer dispersions containing amphiphilic block copolymers, method for producing said dispersions and the use thereof 失效
标题翻译：含有两亲性嵌段共聚物的水性聚合物分散体，所述分散体的制造方法及其用途
公开(公告)号：US07767748B2
公开(公告)日：2010-08-03
申请号：US10586682
申请日：2005-02-08
申请人： Reinhold J. Leyrer , Ingolf Kuehn , Darijo Mijolovic
发明人： Reinhold J. Leyrer , Ingolf Kuehn , Darijo Mijolovic
IPC分类号： C08F2/16 , A61K9/16 , C07C37/00
CPC分类号： C08F2/24
摘要： Aqueous polymer dispersions which are obtainable by emulsion polymerization of ethylenically unsaturated monomers in an aqueous medium in the presence of free radical polymerization initiators and stabilizers, amphiphilic polymers which comprise one or more hydrophobic units (A) and one or more hydrophilic units (B) being used as the stabilizer before, during or after the polymerization, and the hydrophobic units (A) being formed from a polyisobutene block, at least 50 mol % of whose polyisobutene macromolecules have terminally arranged doubled bonds, processes for the preparation of the aqueous polymer dispersions by polymerizing ethylenically unsaturated monomers in the presence of free radical initiators and said amphiphilic polymers, which are used before, during or after the polymerization, and the use of the resulting aqueous polymer dispersions as associative thickeners in paper coating slips, in textile production, as thickeners for textile print pastes, in the pharmaceutical and cosmetics sector, for surface coatings, for detergents and cleaning agents, in foods and as oil field chemicals.
摘要翻译：在自由基聚合引发剂和稳定剂的存在下，通过在水性介质中的烯属不饱和单体的乳液聚合可获得的聚合物水分散体，包含一个或多个疏水单元（A）和一个或多个亲水单元（B）的两亲性聚合物是在聚合之前，期间或之后用作稳定剂，并且疏水单元（A）由聚异丁烯嵌段形成，其至少50摩尔％的聚异丁烯大分子具有末端排列的双键，制备聚合物水分散体的方法通过在自由基引发剂和在聚合之前，期间或之后使用的所述两亲性聚合物的存在下聚合烯属不饱和单体，以及在纺织品生产中使用所得水性聚合物分散体作为纸涂布纸中的缔合增稠剂，如纺织印花糊剂增稠剂，制药业a 化妆品行业，用于表面涂料，洗涤剂和清洁剂，食品和油田化学品。

2. 发明申请

US20080242790A1 Aqueous Polymer Dispersions Containing Amphiphilic Block Copolymers, Method for Producing Said Dispersions and the Use Thereof 失效
标题翻译：含有两亲嵌段共聚物的水性聚合物分散体，所述分散体的制造方法及其用途
公开(公告)号：US20080242790A1
公开(公告)日：2008-10-02
申请号：US10586682
申请日：2005-02-08
申请人： Reinhold J. Leyrer , Ingolf Kuehn , Darijo Mijolovic
发明人： Reinhold J. Leyrer , Ingolf Kuehn , Darijo Mijolovic
IPC分类号： C08F2/22 , C08K3/20
CPC分类号： C08F2/24
摘要： The invention relates to aqueous polymer dispersions, obtained by the emulsion polymerisation of ethylenically unsaturated monomers in an aqueous medium in the presence of polymerisation initiators and stabilisers that form radicals. According to the invention, amphiphilic polymers are used as stabilisers prior to, during or after polymerisation, said polymers containing one or more hydrophobic units (A) and one or more hydrophilic units (B), the hydrophobic units (A) being formed from a polyisobutene block, wherein at least 50 mol % of the polyisobutene macro-molecules have terminal double bonds. The invention also relates to a method for producing the aqueous polymer dispersions by the polymerisation of ethylenically unsaturated monomers in the presence of initiators that form radicals and the aforementioned amphiphilic polymers, which are used prior to, during or after polymerisation. The invention further relates to the use of the aqueous polymer dispersions that are obtained in this manner as associative thickeners in coating slip for paper, in the production of textiles, as thickening agents for textile printing pastes, in the pharmaceutical and cosmetic industry, for paints, for detergents and cleaning agents, in foodstuffs and as oilfield chemicals.
摘要翻译：本发明涉及通过在形成自由基的聚合引发剂和稳定剂的存在下在水性介质中将烯属不饱和单体乳液聚合而获得的聚合物水分散体。根据本发明，两聚聚合物在聚合之前，期间或之后用作稳定剂，所述聚合物含有一个或多个疏水单元（A）和一个或多个亲水单元（B），疏水单元（A）由聚异丁烯嵌段，其中至少50摩尔％的聚异丁烯大分子具有末端双键。本发明还涉及通过在形成自由基的引发剂和在聚合之前，期间或之后使用的上述两亲性聚合物的存在下烯键式不饱和单体的聚合制备聚合物水分散体的方法。本发明还涉及以这种方式获得的水性聚合物分散体作为用于纸张的涂布滑动剂，纺织品生产中的缔合增稠剂，作为纺织品印刷浆料的增稠剂，在制药和化妆品工业中用于涂料的用途，用于清洁剂和清洁剂，食品和油田化学品。

3. 发明授权

US07776237B2 Polymer dispersion with a colour effect 有权
标题翻译：聚合物色散具有色彩效果
公开(公告)号：US07776237B2
公开(公告)日：2010-08-17
申请号：US10553793
申请日：2004-05-04
申请人： Xu He , Reinhold J. Leyrer , Holger Schöpke
发明人： Xu He , Reinhold J. Leyrer , Holger Schöpke
IPC分类号： B05D5/06 , C09D5/36 , C09D7/14 , C09D5/02 , C09D151/10 , C08F2/22 , C08F265/00
CPC分类号： C08L51/003 , B05D3/0254 , B05D5/06 , C08F257/02 , C08F265/00 , C08F265/04 , C08F265/06 , C08F291/00 , C09D151/003 , Y10S525/902 , C08L2666/02
摘要： Process for improving the brilliance of color and the stability of a colored polymer system, which is composed of a matrix and of discrete polymer particles distributed in accordance with a defined spatial lattice structure in the matrix, and which is obtained by filming of an emulsion polymer with core/shell structure, which comprises using an emulsion polymer obtainable by polymerizing monomers in at least one first stage (core monomers), then polymerizing monomers in at least one further, second stage (transition stage), and finally polymerizing monomers in a third stage (shell monomers), where, based on the percentage constitution of the monomer mixtures of the three stages, at most 30% by weight of the monomers of the first stage are identical with those of the third stage, and 5% of the monomers of the second stage are identical with, respectively, those of the first and those of the third stage, and not more than 60% by weight of the monomers of the 2nd stage here are monomers absent in the 1st stage and also absent in the 3rd stage.
摘要翻译：用于提高颜色亮度和着色聚合物体系的稳定性的方法，其由基质和根据基质中限定的空间格子结构分布的离散聚合物颗粒组成，并且其通过将乳液聚合物具有核/壳结构，其包括使用可通过在至少一个第一阶段（核心单体）中聚合单体获得的乳液聚合物，然后在至少一个第二阶段（过渡阶段）中聚合单体，最后在第三阶段中聚合单体阶段（壳单体），其中基于三个阶段的单体混合物的百分比构成，至多30重量％的第一阶段的单体与第三阶段的单体相同，并且5％的单体第二阶段的单体分别与第一阶段和第三阶段的相同，并且不超过60重量％的第二阶段的单体是单体a 在第一阶段也没有在第三阶段。

4. 发明申请

US20090188054A1 Aqueous polymer dispersions containing alkenyl succinic acid anhydrides, methods for the production thereof, and use of the same 审中-公开
标题翻译：含有烯基琥珀酸酐的聚合物水分散体，其制备方法及其用途
公开(公告)号：US20090188054A1
公开(公告)日：2009-07-30
申请号：US10585339
申请日：2005-01-14
申请人： Rainer Dyllick-Brenzinger , Reinhold J. Leyrer , Andreas Brockmeyer , Markus Schmid , Roland Ettl
发明人： Rainer Dyllick-Brenzinger , Reinhold J. Leyrer , Andreas Brockmeyer , Markus Schmid , Roland Ettl
IPC分类号： C08F220/40 , D06M15/51
CPC分类号： D06M13/13 , C08F2/22 , C08F2/44 , C14C9/00 , D06M13/203 , D21H17/16 , D21H21/16
摘要： Aqueous alkenylsuccinic anhydride-containing polymer dispersions which are obtainable by miniemulsion polymerization of hydrophobic monoethylenically unsaturated monomers in the presence of alkenylsuccinic anhydrides, processes for the preparation of such polymer dispersions by polymerizing hydrophobic monomers by a miniemulsion polymerization method in the presence of at least one alkenylsuccinic anhydride and, if appropriate, an alkyldiketene, and use of the resulting aqueous alkenylsuccinic anhydride-containing polymer dispersions as engine and surface sizes for paper and for imparting water repellency to leather, natural and/or synthetic fibers and textiles.
摘要翻译：含有烯基琥珀酸酐的聚合物分散体，其可通过在烯基琥珀酸酐的存在下的疏水性单烯属不饱和单体的细乳液聚合获得，通过在至少一种烯基琥珀酸存在下通过微乳液聚合法聚合疏水单体来制备这种聚合物分散体的方法酸酐，如果合适的话，可以使用烷基染料，使用得到的含有链烯基琥珀酸酐的聚合物分散液作为纸张的引擎和表面尺寸，并赋予皮革，天然和/或合成纤维和纺织品防水性。

5. 发明授权

US07264748B2 Aqueous mini-emulsions which are stable in storage and based on cholesteric mixtures 失效
标题翻译：在储存和基于胆固醇混合物中稳定的水性微乳液
公开(公告)号：US07264748B2
公开(公告)日：2007-09-04
申请号：US10501915
申请日：2003-01-30
申请人： Reinhold J. Leyrer , Dhruva Ramkumar , Holger Schoepke
发明人： Reinhold J. Leyrer , Dhruva Ramkumar , Holger Schoepke
IPC分类号： C09K19/38 , C09K19/02 , C09K19/20
CPC分类号： C09K19/46 , C09K19/02 , C09K19/04 , C09K19/588 , Y10S516/90
摘要： A storage-stable aqueous miniemulsion whose disperse phase comprises a cholesteric mixture is prepared and is used for coating and printing on suitable substrates.
摘要翻译：制备其分散相包含胆固醇混合物的储存稳定的水性微乳液，并用于在合适的底物上进行涂布和印刷。

6. 发明授权

US4866183A Preparation of hexaarylbisimidazoles 失效
标题翻译：六芳基双咪唑的制备
公开(公告)号：US4866183A
公开(公告)日：1989-09-12
申请号：US59796
申请日：1987-06-09
申请人： Uwe Kempe , Toni Dockner , Helmut Karn , Thomas Bluemel , Reinhold J. Leyrer , Thomas Loerzer
发明人： Uwe Kempe , Toni Dockner , Helmut Karn , Thomas Bluemel , Reinhold J. Leyrer , Thomas Loerzer
IPC分类号： C07B61/00 , C07D233/54 , C07D233/61 , C07D233/64
CPC分类号： C07D233/64
摘要： Hexaarylbisimidazoles I ##STR1## where Ar.sup.1, Ar.sup.2 and Ar.sup.3 are each aryl, of which Ar.sup.2 and Ar.sup.3 can be linked to form an anellated ring system, are prepared by oxidizing the corresponding triarylimidazoles II in an aqueous/organic two-phase system in the presence of active amounts of an onium salt III.
摘要翻译：其中Ar1，Ar2和Ar3各自是芳基，其中Ar2和Ar3可以连接以形成一个固定的环系，其通过在水/有机二氧化硅中氧化相应的三芳基咪唑II II来制备，在活性量的鎓盐III存在下进行。

7. 发明授权

US4789622A Production of resist images, and a suitable dry film resist 失效
标题翻译：生产抗蚀剂图像和合适的干膜抗蚀剂
公开(公告)号：US4789622A
公开(公告)日：1988-12-06
申请号：US886177
申请日：1986-07-16
申请人： Reinhold J. Leyrer , Gerhard Wegner , Michael Mueller
发明人： Reinhold J. Leyrer , Gerhard Wegner , Michael Mueller
IPC分类号： G03F7/039 , G03C1/495
CPC分类号： G03F7/039 , Y10S430/145 , Y10S430/146 , Y10S438/949
摘要： In the production of resist images by application of a radiation-sensitive positive-working resist layer based on degradable polymers onto a substrate, imagewise exposure of the resist layer to actinic radiation and removal of the irradiated parts of the layer with development of the resist image, the radiation-sensitive resist layer used is composed of poly(diacetylenes), in particular soluble ones. Preferably, the radiation-sensitive resist layer based on the poly(diacetylenes) contains sensitizers which can be activated by actinic radiation and which, after being activated, induce or accelerate molecular degradation of the poly(diacetylenes). Dry film resists comprise a temporary dimensionally stable base and a radiation-sensitive resist layer which is applied on the base, can be degraded by exposure to actinic radiation and is based on poly(diacetylenes), in particular soluble ones, with or without a cover sheet on top of the said resist layer.
摘要翻译：在通过将基于可降解聚合物的辐射敏感的正性抗蚀剂层应用于基底上来制备抗蚀剂图像时，抗蚀剂层成像曝光于光化辐射并且随着抗蚀剂图像的显影而去除被照射部分所用的辐射敏感抗蚀剂层由聚（二乙炔），特别是可溶性抗蚀剂层组成。优选地，基于聚（二乙炔）的辐射敏感抗蚀剂层包含可以通过光化辐射活化的敏化剂，并且在被激活后，引发或加速聚（二乙炔）的分子降解。干膜抗蚀剂包括临时尺寸稳定的基底和施加在基底上的辐射敏感抗蚀剂层，可以通过暴露于光化辐射而降解，并且基于聚（二乙炔），特别是可溶性的，具有或不具有覆盖物在所述抗蚀剂层的顶部上。

8. 发明申请

US20130121944A1 THICKENER COMPRISING AT LEAST ONE CATIONIC POLYMER PREPARABLE BY INVERSE EMULSION POLYMERIZATION 审中-公开
标题翻译：通过反相乳液聚合制备的至少一种阳离子聚合物的增稠剂
公开(公告)号：US20130121944A1
公开(公告)日：2013-05-16
申请号：US13670889
申请日：2012-11-07
申请人： Reinhold J. Leyrer , Christofer Arisandy , Ouidad Benlahmar
发明人： Reinhold J. Leyrer , Christofer Arisandy , Ouidad Benlahmar
IPC分类号： C11D3/37 , A61Q19/10 , A61Q5/12 , A61Q5/06 , A61K8/81 , A61Q5/02
CPC分类号： C11D3/3765 , A61K8/81 , A61K8/8158 , A61Q5/02 , A61Q5/06 , A61Q5/12 , A61Q19/10 , C08F220/34 , C11D1/143 , C11D1/146 , C11D1/22 , C11D1/662 , C11D1/72 , C11D3/3773 , C08F2220/286 , C08F222/38 , C08F226/02
摘要： The present invention relates to a thickener preparable by a process which comprises obtaining a cationic polymer by inverse emulsion polymerization of a) at least one water-soluble ethylenically unsaturated monomer comprising at least one cationic monomer, optionally at least one anionic monomer and/or optionally at least one nonionic monomer, b) at least one ethylenically unsaturated associative monomer, c) optionally at least one crosslinker, d) optionally at least one chain transfer agent, the temperature being kept constant during the inverse emulsion polymerization and being at least 40° C., preferably 50 to 90° C., and after the inverse emulsion polymerization has ended, activator being added to obtain the thickener.
摘要翻译：本发明涉及一种可通过以下方法制备的增稠剂，该增稠剂包括通过反相乳液聚合获得阳离子聚合物，该聚合反应是：a）至少一种包含至少一种阳离子单体，任选至少一种阴离子单体和/或任选地的至少一种水溶性烯属不饱和单体至少一种非离子单体，b）至少一种烯属不饱和缔合单体，c）任选地至少一种交联剂，d）任选的至少一种链转移剂，在反相乳液聚合期间该温度保持恒定，并且至少为40℃ 优选50〜90℃，反相乳液聚合结束后，加入活化剂得到增稠剂。

9. 发明申请

US20110015361A1 COPOLYMERS, THEIR USE AS THICKENERS, AND METHODS FOR THEIR PREPARATION 有权
标题翻译：共聚物，它们作为增稠剂使用，以及它们的制备方法
公开(公告)号：US20110015361A1
公开(公告)日：2011-01-20
申请号：US12834310
申请日：2010-07-12
申请人： Rabie AL-HELLANI , Bernd Bruchmann , Daniel Schönfelder , Anna Cristadoro , Reinhold J. Leyrer , Christofer Arisandy
发明人： Rabie AL-HELLANI , Bernd Bruchmann , Daniel Schönfelder , Anna Cristadoro , Reinhold J. Leyrer , Christofer Arisandy
IPC分类号： C08F220/54 , C08F220/04 , C08F222/02
CPC分类号： C08F220/06 , C07C41/08 , C07C43/16 , C07C43/178 , C07C49/255 , C07C69/54 , C07C271/12 , C08F220/26 , C08F290/062 , C08G83/004 , C11D3/3707 , C11D3/3765 , C11D17/003 , C08F220/02
摘要： Copolymers, their use as thickeners, and methods for their preparation The present invention relates to copolymers comprising as comonomers in copolymerized form (A) at least one ethylenically unsaturated mono- or dicarboxylic acid, (B) at least one ethylenically unsaturated compound which has at least one structural unit of the general formula (I) per molecule: where the variables are defined as follows: R1 is different or identical and selected from hydrogen, C1-C30-alkyl, C6-C30-aryl and C7-C30-aralkyl, A1 is different or identical and selected from C2-C10-alkylene, C6-C10-arylene and C7-C10-aralkylene, n is different or identical and selected from zero to 200, m is different or identical and selected from 1 to 6, (C) at least one further comonomer.
摘要翻译：共聚物，它们作为增稠剂的用途及其制备方法本发明涉及包含共聚形式（A）至少一种烯属不饱和单羧酸或二羧酸的共聚单体的共聚物，（B）至少一种烯属不饱和化合物，其具有每个分子具有通式（I）的至少一个结构单元：其中变量定义如下：R 1是不同的或相同的，并且选自氢，C 1 -C 30 - 烷基，C 6 -C 30 - 芳基和C 7 -C 30 - 芳烷基， A1不同或相同，选自C2-C10-亚烷基，C6-C10-亚芳基和C7-C10-亚芳基，n不同或相同，选自0至200，m不同或相同，选自1-6，（C）至少一种另外的共聚单体。

10. 发明申请

US20100331510A1 HYDROPHOBICALLY ASSOCIATING COPOLYMERS 有权
标题翻译：疏水性共聚物
公开(公告)号：US20100331510A1
公开(公告)日：2010-12-30
申请号：US12783877
申请日：2010-05-20
申请人： Roland Reichenbach-Klinke , Thomas Pfeuffer , Kati Schmidt , Thomas Ostrowski , Reinhold J. Leyrer , Yulia Fogel , Stefan Friedrich , Peter Gaeberlein , Andrea Orleans , Manfred Schuhbeck , Marcus Guzmann , Markus Rösch , Björn Langlotz
发明人： Roland Reichenbach-Klinke , Thomas Pfeuffer , Kati Schmidt , Thomas Ostrowski , Reinhold J. Leyrer , Yulia Fogel , Stefan Friedrich , Peter Gaeberlein , Andrea Orleans , Manfred Schuhbeck , Marcus Guzmann , Markus Rösch , Björn Langlotz
IPC分类号： C08F230/02 , C08F216/12 , C08F220/26 , C08F220/00 , C08F228/02 , C08F220/56
CPC分类号： C08F220/58 , C04B16/04 , C04B2103/0052 , C04B2103/0053 , C08F220/26 , C08F220/56 , C08F220/60 , C08F228/02 , C08F230/02 , C08F2220/585 , C09K8/588 , E21B43/16
摘要： Water-soluble, hydrophobically associating copolymers which comprise new types of hydrophobically associating monomers. The monomers comprise an ethylenically unsaturated group and a polyether group with block structure comprising a hydrophilic polyalkylene oxide block which consists essentially of ethylene oxide groups, and a terminal, hydrophobic polyalkylene oxide block which consists of alkylene oxides with at least 4, preferably at least 5 carbon atoms.
摘要翻译：包含新型疏水缔合单体的水溶性疏水缔合共聚物。单体包含烯属不饱和基团和具有嵌段结构的聚醚基团，其包含基本上由环氧乙烷基团组成的亲水性聚环氧烷嵌段，以及末端疏水性聚环氧烷嵌段，其由具有至少4个，优选至少5个碳原子。

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