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1. 发明申请

US20070107135A1 Method for the production of leather by using polymers 审中-公开
标题翻译：使用聚合物生产皮革的方法
公开(公告)号：US20070107135A1
公开(公告)日：2007-05-17
申请号：US10565512
申请日：2004-07-03
申请人： Stephan Hüffer , Gerhard Wolf , Matthias Kluglein , Stefan Becker
发明人： Stephan Hüffer , Gerhard Wolf , Matthias Kluglein , Stefan Becker
IPC分类号： C14C1/00
CPC分类号： C14C3/22
摘要： Leathers are produced by a process wherein pelts, pickled pelts or semifinished products are treated with at least one polymer which is obtainable by copolymerizing (A) at least one ethylenically unsaturated mono- or dicarboxylic acid of 3 to 8 carbon atoms or at least one anhydride derived from a mono- or dicarboxylic acid of 3 to 8 carbon atoms, (B) at least one vinylaromatic compound, (C) at least one alkoxylated unsaturated ether of the formula I (D) optionally further monoethylenically unsaturated monomers, where, in formula 1, the variables are defined as follows: R1, R2 and R3 are identical or different and are selected from C1-C4-alkyl and hydrogen; R4 and R5 are in each case identical or different and are selected from C1-C4-alkyl and hydrogen; R6 is selected from hydrogen, SO3M, PO3M2, C1-C30-alkyl, CO—H (formyl), CO—C1-C20-alkyl and CO—C6-C14-aryl, M is an alkali metal or NH4+ or CH3, n is an integer from 3 to 100 and y is an integer from 0 to 10.
摘要翻译：皮革是通过一种方法生产的，其中用至少一种聚合物处理毛皮，腌制的毛皮或半成品，该聚合物可通过共聚（A）至少一种3-8个碳原子的烯属不饱和单羧酸或二羧酸或至少一种酸酐衍生自3至8个碳原子的单羧酸或二羧酸，（B）至少一种乙烯基芳族化合物，（C）至少一种式I（D）的烷氧基化不饱和醚任选进一步的单烯属不饱和单体，其中，在式 1，变量定义如下：R 1，R 2和R 3相同或不同，并且选自C 1 -C 6烷基， 1 -C 4 - 烷基和氢; R 4和R 5各自在相同或不同的情况下选自C 1 -C 4 - 烷基和氢; R 6选自氢，SO 3 M，PO 3，M 2，C 1， CO-H（甲酰基），CO-C 1 -C 20 - 烷基和CO-C 1 -C 20 - 6为-C 14 - 芳基，M为碱金属或NH 4 +，或CH 3 n为3〜100的整数，y为0〜10的整数。

2. 发明申请

US20070041926A1 Mixture, comprising a surfactant and a cosurfactant 失效
标题翻译：混合物，包含表面活性剂和辅助表面活性剂
公开(公告)号：US20070041926A1
公开(公告)日：2007-02-22
申请号：US10556793
申请日：2004-05-21
申请人： Cordula Mock-Knoblauch , Norbert Wagner , Gunter Oetter , Ludwig Volkel , Susanne Petrovic , Andreas Fechtenkotter , Lysander Chrisstoffels , Matthias Kluglein , Stefan Becker
发明人： Cordula Mock-Knoblauch , Norbert Wagner , Gunter Oetter , Ludwig Volkel , Susanne Petrovic , Andreas Fechtenkotter , Lysander Chrisstoffels , Matthias Kluglein , Stefan Becker
IPC分类号： A61K8/81 , C11D3/20 , C08L63/00 , A01N25/10
CPC分类号： C11D17/0021 , A61K8/068 , A61K8/90 , A61K2800/54 , A61Q5/06 , A61Q13/00 , A61Q17/04 , A61Q19/00 , A61Q19/10 , C11D3/3765 , C11D3/3788
摘要： A mixture comprising a surfactant and a cosurfactant is proposed wherein the cosurfactant used is an amphiphilic comb polymer having a backbone with two or more side chains attached to the backbone, where the side chains differ from one another and/or the side chains differ from the backbone in their amphiphilic character.
摘要翻译：提出了包含表面活性剂和辅助表面活性剂的混合物，其中所用的辅助表面活性剂是具有主链的两亲性梳状聚合物，其具有连接到骨架上的两个或更多个侧链，其中侧链彼此不同，和/或侧链与骨干在他们的两亲性格。

3. 发明申请

US20080221257A1 Aqueous Dispersions And Their Use 审中-公开
标题翻译：水性分散体及其用途
公开(公告)号：US20080221257A1
公开(公告)日：2008-09-11
申请号：US11997230
申请日：2006-07-28
申请人： Stefan Becker , Hubertus Peter Bell , Ulf Dietrich , Stephan Huffer , Matthias Kluglein , Darijo Mijolovic
发明人： Stefan Becker , Hubertus Peter Bell , Ulf Dietrich , Stephan Huffer , Matthias Kluglein , Darijo Mijolovic
IPC分类号： C08L23/22 , C09D123/22
CPC分类号： C14C9/00 , C04B24/2611 , C04B40/0039 , C04B2103/65 , C08L23/22 , C08L51/06 , C09D123/22 , C04B24/26 , C04B28/02 , C04B2103/0093 , C04B24/2664 , C04B2103/40 , C08L2666/24
摘要： The present invention relates to aqueous dispersions comprising (A) at least one (co)polymer of at least one branched or straight-chain C3-C10-alkene, (B) at least one emulsifies synthesized by (a) preparation of a (co)polymer of isobutene, the (co)polymer having at least one reactive group, (b) functionalization of the (co)polymer of at least one branched or straight-chain C3-C10-alkene, (c) incorporation of at least one hydrophilic unit.
摘要翻译：本发明涉及包含（A）至少一种至少一种支链或直链C 3 -C 10 - 烯烃的（共）聚合物的水分散体，（ B）至少一种通过（a）制备异丁烯的（共）聚合物，具有至少一个反应性基团的（共）聚合物合成的乳化剂，（b）至少一个支链或直链的（共）聚合物的官能化 - 链C 3 -C 10 - 亚烯基，（c）引入至少一个亲水单元。

4. 外观设计

USD749641S1 Air filter 有权
公开(公告)号：USD749641S1
公开(公告)日：2016-02-16
申请号：US29429281
申请日：2012-08-08
申请人： Joerg Menssen , Oliver Steins , Kai Hilarius , Stefan Becker
设计人： Joerg Menssen , Oliver Steins , Kai Hilarius , Stefan Becker

5. 发明授权

US08790431B2 Air filter with preseparator 有权
标题翻译：带预分离器的空气过滤器
公开(公告)号：US08790431B2
公开(公告)日：2014-07-29
申请号：US12228095
申请日：2009-02-26
申请人： Karlheinz Muenkel , Markus Kolczyk , Stefan Becker , Michael Heim
发明人： Karlheinz Muenkel , Markus Kolczyk , Stefan Becker , Michael Heim
IPC分类号： B01D50/00
CPC分类号： B01D45/16 , B01D46/0021 , B01D46/0043 , B01D46/0046 , B01D46/2411 , B01D46/521 , B01D50/002 , B01D2275/208
摘要： Air filter having a preseparator with an optimized intake geometry, wherein an outflow geometry of a preseparator is matched to an intake geometry of a filter element.
摘要翻译：空气过滤器具有具有优化的进气几何形状的预分离器，其中预分离器的流出几何形状与过滤元件的进气几何形状相匹配。

6. 发明授权

US08632617B2 Filter having a drainage connection 失效
标题翻译：具有排水连接的过滤器
公开(公告)号：US08632617B2
公开(公告)日：2014-01-21
申请号：US13062863
申请日：2009-08-11
申请人： Karlheinz Münkel , Stefan Becker , Duc Cuong Nguyen
发明人： Karlheinz Münkel , Stefan Becker , Duc Cuong Nguyen
IPC分类号： B01D46/00
CPC分类号： B01D46/2414 , B01D46/0031 , B01D2271/027
摘要： The invention relates to a filter (1) having a drainage outlet (31), which can be tightly connected to a connecting head (12). It is proposed to use an insertion seal having radially opposite sealing surfaces of an outer seal (23) and an inner seal (24).
摘要翻译：本发明涉及一种具有排水出口（31）的过滤器（1），其能够紧密地连接到连接头（12）。提出使用具有外部密封件（23）和内部密封件（24）的径向相对的密封表面的插入密封件。

7. 发明申请

US20120233972A1 Filter Device 有权
标题翻译：过滤装置
公开(公告)号：US20120233972A1
公开(公告)日：2012-09-20
申请号：US13501352
申请日：2010-10-12
申请人： Jörg Menssen , Stefan Becker , Kai Hilarius , Oliver Steins
发明人： Jörg Menssen , Stefan Becker , Kai Hilarius , Oliver Steins
IPC分类号： F02M35/022 , B01D45/12 , B01D50/00
CPC分类号： B01D50/002 , B01D45/16 , B01D2265/02 , B01D2265/029 , B01D2279/60 , F02M35/0203 , F02M35/024
摘要： A filter housing (10) having a raw-side inlet (12) and a clean-side outlet (14) for media to be filtered and a forward-mounted part designed as a cyclone pre-separator (20) including at least one fastening region (32) of a first part (30) made substantially of plastic is fastened to the raw side, and a second part (40) braced between the first part (30) and the filter housing (10). The fastening region (32) of the first part (30) is screwed to the filter housing (10) using metal fastening elements (50, 54, 56, 60), and—at the upper side facing away from the filter housing (10) it has at least one pressing contour (70) for compensating for at least one dimension tolerance of the elements fastened together. The contour is substantially plastic material, which can be deformed by means of applying a force generated by the screwing together of the metal fastening elements (50, 52, 56, 60), in particular which can be melted.
摘要翻译：一种过滤器壳体（10），其具有用于要过滤的介质的原始入口（12）和净化侧出口（14），以及被设计为旋风分离器预分离器（20）的前部安装部件，所述前置部件包括至少一个紧固件基本上由塑料制成的第一部分（30）的区域（32）被紧固到原始侧，以及支撑在第一部分（30）和过滤器壳体（10）之间的第二部分（40）。使用金属紧固元件（50,54,56,60）将第一部分（30）的紧固区域（32）拧到过滤器外壳（10）上，并且在远离过滤器壳体（10）的上侧）具有用于补偿紧固在一起的元件的至少一个尺寸公差的至少一个按压轮廓（70）。轮廓基本上是塑料材料，其可以通过施加由金属紧固元件（50,52,56,60）拧紧在一起而产生的力而变形，特别是可以熔化的。

8. 发明申请

US20110257302A1 BINDER COMPOSITIONS COMPRISING BORIC ACID OR BORIC ACID SALT 有权
标题翻译：包含硼酸或硼酸盐的粘合剂组合物
公开(公告)号：US20110257302A1
公开(公告)日：2011-10-20
申请号：US13141178
申请日：2009-12-21
申请人： Alexandre Terrenoire , Frank Reinhold , Stephan Amthor , Michael Gross , Konrad Roschmann , Stefan Becker , Kamesh Vyakaranam , Jens Hartig
发明人： Alexandre Terrenoire , Frank Reinhold , Stephan Amthor , Michael Gross , Konrad Roschmann , Stefan Becker , Kamesh Vyakaranam , Jens Hartig
IPC分类号： C04B24/26 , C09J133/24 , C09J133/26 , C09D133/24 , C09D133/26
CPC分类号： C08F2/22 , C08F220/36 , C09J133/02
摘要： The present invention relates to binder compositions which are based on polymer dispersions and comprise boric acid or salts of boric acid as crosslinking agents, to processes for preparing them, and to their uses.The aqueous binder composition comprises: a) a water-insoluble polymer (P) in the form of dispersed polymer particles having a glass transition temperature in the range from −50° C. to 50° C., obtainable by free-radical polymerization of ethylenically unsaturated monomers M, the monomers M comprising: 80% to 99.9% by weight, based on the total amount of monomers M, of at least one neutral, monoethylenically unsaturated monomer M1 of low water-solubility; and 0.1% to 20% by weight, based on the total amount of monomers M, of at least one monoethylenically unsaturated monomer M2 which carries at least one carboxyl group and/or at least one carboxamido group (CONH2); and b) boric acid and/or at least one salt of boric acid.
摘要翻译：本发明涉及基于聚合物分散体并包含硼酸或硼酸作为交联剂的粘合剂组合物，其制备方法及其用途。水性粘合剂组合物包含：a）玻璃化转变温度在-50℃至50℃范围内的分散聚合物颗粒形式的水不溶性聚合物（P），可通过烯属不饱和单体M，单体M包含：基于单体M的总量为80-99.9％（重量）的至少一种低水溶性的中性单烯属不饱和单体M1; 至少一种携带至少一个羧基和/或至少一个羧酰胺基（CONH 2）的单烯属不饱和单体M2，基于单体M的总量为0.1〜20重量％。和b）硼酸和/或至少一种硼酸盐。

9. 发明申请

US20110021091A1 HIGH-CURRENT CONTACT AND ELECTRIC COMPONENT WITH A HIGH-CURRENT CONTACT 有权
标题翻译：具有高电流接触的高电流接触器和电器元件
公开(公告)号：US20110021091A1
公开(公告)日：2011-01-27
申请号：US12736321
申请日：2009-04-17
申请人： Dietrich Sekels , Stefan Becker
发明人： Dietrich Sekels , Stefan Becker
IPC分类号： H01R4/02
CPC分类号： H01R35/04 , H01R9/11
摘要： The invention relates to a high-current contact (3) wherein several individual, electric conductors (6) of a common electric line (7) are soldered to the contact element (5) individually or in groups. According to the invention, the contact element (5) comprises a plurality of recesses (13) into which the electric conductors (6) are introduced. The soldered connection of the high-current contact (3) can be tested in a simple manner.
摘要翻译：本发明涉及一种高电流触点（3），其中公共电线（7）的几个单独的电导体（6）单独地或分组地焊接到接触元件（5）。根据本发明，接触元件（5）包括多个凹槽（13），导电体（6）被引入其中。可以以简单的方式测试大电流触点（3）的焊接连接。

10. 发明授权

US07795340B2 Aqueous dispersions of water-soluble polymers with comblike stabilizers 失效
标题翻译：具有梳状稳定剂的水溶性聚合物的水分散体
公开(公告)号：US07795340B2
公开(公告)日：2010-09-14
申请号：US12091527
申请日：2006-10-25
申请人： Bettina Wester , Volker Braig , Werner Gauweiler , Marc Leduc , Stefan Becker , Robert Feuerhake
发明人： Bettina Wester , Volker Braig , Werner Gauweiler , Marc Leduc , Stefan Becker , Robert Feuerhake
IPC分类号： C08L51/00 , C09D5/02
CPC分类号： C08F226/02 , C08F8/12 , C08F8/44 , D21H21/10 , D21H21/14 , C08F283/06 , C08F220/06
摘要： The invention relates to aqueous dispersions of water-soluble polymers of N-vinyl-carboxamides, which are substantially salt-free and comprise anionic polymeric stabilizers having a comb-like molecular structure, processes for the preparation of the dispersions in the presence of anionic polymeric stabilizers having a comb-like molecular structure and the use of the dispersions as retention aids or fixing agents in papermaking.
摘要翻译：本发明涉及N-乙烯基 - 甲酰胺的水溶性聚合物的水性分散体，其基本上不含盐，并且包含具有梳状分子结构的阴离子聚合物稳定剂，在阴离子聚合物存在下制备分散体的方法具有梳状分子结构的稳定剂和在造纸中使用分散体作为助留剂或固定剂。

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