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1. 发明授权

US10391807B2 Polymer laminate for a security and/or valuable document and method for the production thereof 有权
公开(公告)号：US10391807B2
公开(公告)日：2019-08-27
申请号：US12740740
申请日：2008-10-31
申请人： Oliver Muth , Manfred Paeschke , Arthur Mathea , André Leopold , Jörg Fischer , Malte Pflughoefft , Heinz Pudleiner
发明人： Oliver Muth , Manfred Paeschke , Arthur Mathea , André Leopold , Jörg Fischer , Malte Pflughoefft , Heinz Pudleiner
IPC分类号： B42D25/47 , B32B7/03 , B42D25/351 , B42D25/333 , B32B27/06 , B32B38/00 , B41M3/14 , B42D25/41 , B42D25/00 , B32B7/10 , B32B27/08 , B32B27/20 , B32B27/28 , B32B27/30 , B32B27/32 , B32B27/36 , B32B27/40 , B32B3/02 , B42D25/309 , B42D25/45 , B42D25/455
摘要： In order to create novel security features in secure and/or valuable documents, a polymer layer composite, which has at least two polymer layers that are bonded to each other in a material fit is provided. At least one surface is printed with an absorbing printed layer within a visible region in and/or on the composite located on a polymer layer of the composite. The absorbing printed layer forms at least one printed region, and all printed regions of the printed surface of the polymer layer have a total surface area of at least 50% and not more than 95%.

2. 发明授权

US09290438B2 Method for starting a reaction during the production of aromatic amines from nitroaromatics 有权
标题翻译：在硝基芳族化合物制备芳香胺期间开始反应的方法
公开(公告)号：US09290438B2
公开(公告)日：2016-03-22
申请号：US14394139
申请日：2013-04-12
申请人： Bayer MaterialScience AG
发明人： Michael Merkel , Thomas Knauf , Cliff Andre Peters , Thorsten Schmidt
IPC分类号： C07C209/36 , C07C209/84
CPC分类号： C07C209/36 , C07C209/84 , Y02P20/584 , C07C211/46 , C07C211/47
摘要： The present invention relates to a method of producing aromatic amines by hydrogenation of aromatic nitro compounds. This method provides a reactor containing a hydrogenation catalyst; supplies aromatic nitro compounds and hydrogen to the reactor and contacts them with a hydrogenation catalyst, in which the hydrogen which is supplied to the reactor is by a compressor and the compressor contains an operating fluid which at least partially contacts the hydrogen; and regenerates the hydrogenation catalyst by heating and contacting it with oxygen. Particular operating liquids are subsequently exchanged.
摘要翻译：本发明涉及通过芳族硝基化合物的氢化生产芳族胺的方法。该方法提供含有氢化催化剂的反应器; 向反应器中提供芳族硝基化合物和氢气，并与氢化催化剂接触，氢化催化剂中，通过压缩机供给反应器的氢气，压缩机含有至少部分接触氢气的工作流体; 并通过加热和与氧接触来再生氢化催化剂。随后更换特殊的操作液体。

3. 发明授权

US09284401B2 Process for the preparation of polyether-ester polyols 有权
标题翻译：制备聚酯 - 酯多元醇的方法
公开(公告)号：US09284401B2
公开(公告)日：2016-03-15
申请号：US11713898
申请日：2007-03-05
申请人： Klaus Lorenz , Reinhard Albers , Frank Otto , Ulrich Leyrer , Don S. Wardius , Keith J. Headley
发明人： Klaus Lorenz , Reinhard Albers , Frank Otto , Ulrich Leyrer , Don S. Wardius , Keith J. Headley
IPC分类号： C08G18/42 , C08G18/46 , C08G18/48 , C08G18/50 , C08G63/66 , C08G63/87 , C08G65/28 , C08G65/332 , C08G65/26 , C08G18/08 , C08G18/40 , C08G101/00
CPC分类号： C08G18/4891 , C08G18/14 , C08G18/4018 , C08G18/4244 , C08G18/4804 , C08G18/482 , C08G18/5021 , C08G18/5033 , C08G63/66 , C08G63/87 , C08G65/2606 , C08G65/2609 , C08G65/2612 , C08G65/2621 , C08G65/2624 , C08G65/2627 , C08G65/2672 , C08G65/2687 , C08G65/3322 , C08G2101/0025 , C08G2101/005 , C08G2101/0083
摘要： The present invention provides a process for the preparation of polyols based on fatty acid esters and starter compounds having Zerewitinoff-active hydrogen atoms and the use thereof for the preparation of polyurethane materials.
摘要翻译：本发明提供了一种制备基于脂肪酸酯和起始化合物的具有齐维诺非激活氢原子的多元醇的方法及其用于制备聚氨酯材料的用途。

4. 发明授权

US09242860B2 Process for the oxidation of a gas mixture containing hydrogen chloride 有权
标题翻译：氧化含有氯化氢的气体混合物的方法
公开(公告)号：US09242860B2
公开(公告)日：2016-01-26
申请号：US12150008
申请日：2008-04-24
申请人： Michel Haas , Rainer Bruns , Tim Loddenkemper
发明人： Michel Haas , Rainer Bruns , Tim Loddenkemper
IPC分类号： C01B7/04 , C07C263/10
CPC分类号： C01B7/04 , C07C263/10 , C07C265/14
摘要： Chlorine is prepared by catalytic oxidation of a hydrogen chloride stream having a content of sulfur in elemental or bonded form of less than 100 ppm, preferably less than 50 ppm, more preferably less than 5 ppm, most preferably less than 1 ppm, based on the weight of the hydrogen chloride stream.
摘要翻译：基于元素或键合形式的硫含量低于100ppm，优选小于50ppm，更优选小于5ppm，最优选小于1ppm的氯化氢流的催化氧化制备氯，基于氯化氢流的重量。

5. 发明申请

US20160017097A1 METHOD FOR PRODUCING LIGHT-COLOURED TDI-POLYISOCANTES 审中-公开
标题翻译：生产浅色TDI聚合物的方法
公开(公告)号：US20160017097A1
公开(公告)日：2016-01-21
申请号：US14774297
申请日：2014-03-07
申请人： BAYER MATERIALSCIENCE AG
发明人： Josef SANDERS , Andreas HECKING , Reinhard HALPAAP , Frank RICHTER , Oswald WILMES , Jan BUSCH , Tim LODDENKEMPER , Friedhelm STEFFENS
IPC分类号： C08G71/04 , C09J175/04 , C09D175/04
CPC分类号： C08G71/04 , C07C269/02 , C08G18/3206 , C08G18/42 , C08G18/7621 , C08G18/7843 , C09D175/04 , C09J175/04 , C07C271/28
摘要： The invention relates to polyisocyanates comprising urethane groups, based on toluylene diisocyanate, to a method for their production, and to their use as the polyisocyanate component in one- and two-component polyurethane coatings.
摘要翻译：本发明涉及包含基于甲苯二异氰酸酯的氨基甲酸酯基团的多异氰酸酯，其制备方法以及它们在单组分和双组分聚氨酯涂料中作为多异氰酸酯组分的用途。

6. 发明申请

US20150322196A1 A POLYESTER POLYURETHANE MATERIAL WITH LONG TERM HYDROLYSIS RESISTANCE 审中-公开
标题翻译：具有长期水解电阻的聚酯聚氨酯材料
公开(公告)号：US20150322196A1
公开(公告)日：2015-11-12
申请号：US14762242
申请日：2014-01-21
申请人： BAYER MATERIALSCIENCE AG
发明人： Hartmut NEFZGER , Xiang LIU , John ZHANG , Sam Torres
IPC分类号： C08G18/42 , C09J175/06 , C09D175/06
CPC分类号： C08G18/4238 , C08G18/664 , C08G2101/0066 , C08G2101/0083 , C08K3/24 , C09D175/06 , C09J175/06 , C08L75/06
摘要： The present invention relates to a polyester polyurethane material with long term hydrolysis resistance which is prepared from perchlorates and a polyester polyol comprising structure unit I, II, and III. The polyester polyurethane material having a mole ratio of structure unit II to III of 1:1.5 to 1.5:1 has better long term hydrolysis resistance. In another aspect of the present invention, there is provided soles, carpets, rollers, sealing strips, coating, tires, wipers, steering wheels or gaskets prepared from the polyester polyurethane material, and a use of the polyester polyurethane material.
摘要翻译：本发明涉及由高氯酸盐制备的具有长期耐水解性的聚酯聚氨酯材料和包含结构单元I，II和III的聚酯多元醇。结构单元II至III的摩尔比为1:1.5至1.5:1的聚酯聚氨酯材料具有更好的长期耐水解性。在本发明的另一方面，提供了由聚酯聚氨酯材料制备的鞋底，地毯，辊子，密封条，涂层，轮胎，刮水器，方向盘或垫圈，以及聚酯聚氨酯材料的用途。

7. 发明授权

US09175135B2 Process for preparing diaryl carbonates and polycarbonates 有权
标题翻译：制备碳酸二芳基酯和聚碳酸酯的方法
公开(公告)号：US09175135B2
公开(公告)日：2015-11-03
申请号：US13071944
申请日：2011-03-25
申请人： Pieter Ooms , Andreas Bulan
发明人： Pieter Ooms , Andreas Bulan
IPC分类号： C07C68/02 , C08G64/30 , C01B7/04 , C01B7/07
CPC分类号： C08G64/307 , C01B7/04 , C01B7/0731 , C07C68/02 , Y02P20/127 , C07C69/96
摘要： The present invention relates to a process for the continuous preparation of diaryl carbonates from phosgene and at least one monohydroxy compound (monophenol) in the presence of catalysts, and also the use thereof for preparing polycarbonates. The hydrogen chloride formed in the reaction is converted by thermal oxidation into chlorine, with the chlorine being recirculated to the preparation of phosgene. In particular, the process comprises utilization of the hydrogen chloride formed for the process for preparing diphenyl carbonate (DPC process).
摘要翻译：本发明涉及在催化剂存在下从光气和至少一种单羟基化合物（单酚）连续制备碳酸二芳酯的方法，以及其用于制备聚碳酸酯的方法。反应中形成的氯化氢通过热氧化转化成氯，氯被再循环到光气的制备中。特别地，该方法包括利用形成的用于制备碳酸二苯酯的方法中的氯化氢（DPC工艺）。

8. 发明授权

US09168324B2 Production of polyurethane foams for wound management 有权
标题翻译：生产用于伤口管理的聚氨酯泡沫
公开(公告)号：US09168324B2
公开(公告)日：2015-10-27
申请号：US12169842
申请日：2008-07-09
申请人： Michael Mager , Michael Ludewig , Mathias Matner , Melita Dietze , Burkhard Fugmann
发明人： Michael Mager , Michael Ludewig , Mathias Matner , Melita Dietze , Burkhard Fugmann
IPC分类号： A61L15/42 , C08G18/48 , C08G18/71 , C08G101/00
CPC分类号： A61L15/425 , C08G18/4833 , C08G18/718 , C08G2101/00 , C08J9/122 , C08J9/141 , C08J9/142 , C08J9/365 , C08J2375/04
摘要： The present invention provides novel polyurethane-based wound dressing foams, obtained by foaming and curing silane-terminated polyurethanes.
摘要翻译：本发明提供了通过发泡和固化硅烷封端的聚氨酯获得的新型聚氨酯基伤口敷料泡沫。

9. 发明申请

US20150299463A1 FLAME-RETARDANT POLYCARBONATE MOLDING MATERIALS III 审中-公开
标题翻译：阻燃聚碳酸酯模塑材料III
公开(公告)号：US20150299463A1
公开(公告)日：2015-10-22
申请号：US14649234
申请日：2013-12-04
申请人： BAYER MATERIALSCIENCE AG
发明人： Mathieu JUNG , Thomas ECKEL , Sven HOBEIKA
IPC分类号： C08L69/00 , C07F9/659
CPC分类号： C08L69/005 , C07F9/659 , C08K5/5399 , C08L27/18 , C08L55/02 , C08L69/00
摘要： The present invention relates to flameproofed polycarbonate (PC) compositions and moulding compounds which have modified impact strength, good mechanical properties, good chemical resistance and high hydrolysis stability. The present patent application further relates to the use of the compositions for the production of moulded articles and to the moulded articles produced from the compositions.
摘要翻译：本发明涉及具有改进的冲击强度，良好的机械性能，良好的耐化学性和高水解稳定性的防火聚碳酸酯（PC）组合物和模塑料。本专利申请还涉及组合物用于生产模塑制品的用途和由该组合物制备的模塑制品。

10. 发明申请

US20150291726A1 METHOD FOR THE PRODUCTION OF OXAZOLIDINONE COMPOUNDS 有权
标题翻译：用于生产氧杂环丁酮化合物的方法
公开(公告)号：US20150291726A1
公开(公告)日：2015-10-15
申请号：US14441279
申请日：2013-11-11
申请人： BAYER MATERIALSCIENCE AG
发明人： Thomas Ernst Mueller , Christoph Guertler , Susmit Basu , Walter Leitner
IPC分类号： C08G18/75 , C08G18/71 , C08G18/32 , C08G18/22
CPC分类号： C08G18/758 , C08G18/003 , C08G18/222 , C08G18/225 , C08G18/227 , C08G18/3218 , C08G18/71 , C08G59/02 , C08G59/26 , C08G59/4028 , C08J3/09 , C08J2400/14 , C08L63/00
摘要： The present invention relates to a method for the production of oxazolidinone compounds, comprising the step of slowly reacting an isocyanate compound with an epoxide compound in the presence of a Lewis acid catalyst. The invention further relates to an oxazolidinone compound, obtainable by a method according to the invention, with a colour as determined according to ASTM D1209-05 (2011) of ≦200 and a molar ratio of the oxazolidinone compound to isocyanurate by-product o/i of ≧85/15. Lastly, the invention relates to an oligomeric or polymeric oxazolidinone compound, obtainable by a method according to the invention using an isocyanate compound with two or more NCO groups per molecule and an epoxide compound with two or more epoxy groups per molecule, comprising at least two units derived from the isocyanate compound and at least two units derived from the epoxide compound, with a colour as determined according to ASTM D1209-05 (2011) of ≦200.
摘要翻译：本发明涉及一种制备恶唑烷酮化合物的方法，包括在路易斯酸催化剂存在下使异氰酸酯化合物与环氧化合物缓慢反应的步骤。本发明还涉及通过根据本发明的方法获得的具有根据ASTM D1209-05（2011）＆lt; NY; 200测定的颜色的恶唑烷酮化合物和恶唑烷酮化合物与异氰脲酸酯副产物o的摩尔比 /≧85/15。最后，本发明涉及通过本发明的方法获得的低分子或聚合恶唑烷酮化合物，其使用每分子具有两个或多个NCO基团的异氰酸酯化合物和每分子具有两个或更多个环氧基团的环氧化合物，其包含至少两个衍生自异氰酸酯化合物的单元和至少两种衍生自环氧化合物的单元，其颜色根据ASTM D1209-05（2011）＆lt; nEE200确定。

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