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61. 发明授权

US07666970B2 Radiation-curing binders and a process for their preparation 有权
标题翻译：辐射固化粘合剂及其制备方法
公开(公告)号：US07666970B2
公开(公告)日：2010-02-23
申请号：US11217728
申请日：2005-09-01
申请人： Jan Weikard , Christoph Gürtler , Wolfgang Fischer , Jörg Schmitz , Holger Mundstock
发明人： Jan Weikard , Christoph Gürtler , Wolfgang Fischer , Jörg Schmitz , Holger Mundstock
IPC分类号： C08G18/04 , C08G18/08 , C08G18/00 , C08G18/78
CPC分类号： C08G18/8175 , B33Y70/00 , C09D175/14 , Y10T428/31551
摘要： The invention relates to a process for preparing binders which contain 1) allophanate groups, 2) groups that react with ethylenically unsaturated compounds with polymerization on exposure to actinic radiation (radiation-curing groups) and 3) optionally NCO-reactive groups, by reacting at temperatures ≦130° C. A) one or more NCO-functional compounds containing uretdione groups with B) one or more compounds that contain isocyanate-reactive groups and groups that react with ethylenically unsaturated compounds with polymerization on exposure to actinic radiation (radiation-curing groups), and then C) with one or more saturated, hydroxyl-containing compounds other than B), at least one of these compounds having an OH functionality of ≧2, in the presence of D) a catalyst containing one or more ammonium salts or phosphonium salts of aliphatic or cycloaliphatic carboxylic acids, the reaction with compounds C) taking place at least proportionally with the formation of allophanate groups. The present invention also relates to the binders obtained by the process of the invention.
摘要翻译：本发明涉及一种制备粘合剂的方法，其包含1）脲基甲酸酯基团，2）与烯键式不饱和化合物反应的基团与暴露于光化辐射（辐射固化基团）和3）任选的NCO-反应性基团反应的基团， A）一种或多种含有脲二酮基团的NCO-官能化合物，B）一种或多种含有异氰酸酯反应性基团的化合物和与烯键式不饱和化合物反应而与光化辐射（辐射 - 固化基团），然后C）与除了B）之外的一种或多种饱和的含羟基化合物，在D的存在下，在具有OH官能度≥2的这些化合物中的至少一种的化合物中含有一种或多种铵脂肪族或脂环族羧酸的盐或鏻盐，与化合物C）的反应至少与脲基甲酸酯基团的形成成比例地发生。本发明还涉及通过本发明的方法获得的粘合剂。

62. 发明授权

US07641975B2 Hardeners 有权
标题翻译：硬化剂
公开(公告)号：US07641975B2
公开(公告)日：2010-01-05
申请号：US11003651
申请日：2004-12-03
申请人： Wolfgang Fischer , Markus Mechtel , Jan Weikard
发明人： Wolfgang Fischer , Markus Mechtel , Jan Weikard
IPC分类号： B32B27/30 , B32B27/38 , C08L33/00 , C08L63/00 , C08L75/00
CPC分类号： C08G18/673 , C08G18/0819 , C08G18/8048 , C08G18/807 , C08G18/8116 , C09D175/16 , Y10T428/31511 , Y10T428/31547 , Y10T428/31551 , Y10T428/31931 , Y10T428/31935
摘要： A process for the preparation of dual-cure hardeners, coating systems which contain these hardeners, and the use of these coating systems, as well as substrates coated with these coating agents. The dual-cure hardeners are prepared by reacting at least one diisocyanate or polyisocyanate A with the product B of the reaction of B1 acrylic acid, methacrylic acid and/or dimeric acrylic acid with B2 glycidyl methacrylate and/or glycidyl acrylate, wherein B contains less than 0.2 wt. % of epoxide groups.
摘要翻译：制备双重固化硬化剂的方法，含有这些硬化剂的涂料体系，以及这些涂料体系的使用以及涂覆有这些涂布剂的基材。双重固化硬化剂是通过使至少一种二异氰酸酯或多异氰酸酯A与B1丙烯酸，甲基丙烯酸和/或二聚丙烯酸与B2甲基丙烯酸缩水甘油酯和/或丙烯酸缩水甘油酯反应的产物B反应制备的，其中B含量较少超过0.2重量％％的环氧基团。

63. 发明申请

US20090269589A1 BLOCK-RESISTANT, RADIATION-CURABLE COATING SYSTEMS BASED ON HIGH MOLECULAR MASS, AQUEOUS POLYURETHANE DISPERSIONS 有权
标题翻译：基于高分子量，抗水性聚氨酯分散体的耐辐射固化涂料体系
公开(公告)号：US20090269589A1
公开(公告)日：2009-10-29
申请号：US12429398
申请日：2009-04-24
申请人： Stefan Sommer , Jan Weikard , Erhard Luehmann
发明人： Stefan Sommer , Jan Weikard , Erhard Luehmann
IPC分类号： C08L75/04 , B32B27/40
CPC分类号： C09D175/16 , C08G18/0823 , C08G18/12 , C08G18/423 , C08G18/6659 , C08G18/673 , C08G18/722 , C08G18/758 , Y10T428/31591 , C08G18/3206
摘要： The present invention describes block-resistant, radiation-curable coating systems based on high molecular mass, aqueous polyurethane dispersions, a process for preparing them, the use of the coating systems as paints and/or adhesives, and also articles and substrates provided with these paints and/or adhesives.
摘要翻译：本发明描述了基于高分子量，水性聚氨酯分散体，其制备方法，涂料体系作为涂料和/或粘合剂的使用，以及其中提供的制品和基材的基于高分子量的耐辐射固化涂料体系涂料和/或粘合剂。

64. 发明申请

US20090269568A1 DEFORMABLE FILM WITH RADIATION-CURING COATING AND SHAPED ARTICLES PRODUCED THEREFROM 审中-公开
标题翻译：具有辐射固化涂层和形成的形状的可变形膜
公开(公告)号：US20090269568A1
公开(公告)日：2009-10-29
申请号：US12430359
申请日：2009-04-27
申请人： Timo Kuhlmann , Klaus Meyer , Stefan Sommer , Erhard Luehmann , Jan Weikard
发明人： Timo Kuhlmann , Klaus Meyer , Stefan Sommer , Erhard Luehmann , Jan Weikard
IPC分类号： B32B5/16 , B05D3/02 , B29C39/00
CPC分类号： C08G18/0823 , C08G18/10 , C08G18/6229 , C08G18/673 , C08J7/047 , C08J7/123 , C08J2475/00 , Y10T428/25 , C08G18/3231
摘要： The present invention relates to a film, further comprising a radiation-curing coating, wherein the coating comprises a polyurethane polymer which contains (meth)acrylate groups and which is obtainable from the reaction of a reaction mixture comprising (a) polyisocyanates and (b1) compounds which comprise (meth)acrylate groups and are reactive towards isocyanates and wherein the coating further comprises inorganic nanoparticles with an average particle size of ≧1 nm to ≦200 nm. It also relates to a process for the production of such coated films, the use of such films for the production of shaped articles, a process for the production of shaped articles with a radiation-cured coating and shaped articles which can be produced by this process.
摘要翻译：本发明涉及一种薄膜，其还包括辐射固化涂层，其中该涂层包含含有（甲基）丙烯酸酯基团的聚氨酯聚合物，其可通过包含（a）多异氰酸酯和（b1）的反应混合物的反应获得，包含（甲基）丙烯酸酯基团并且对异氰酸酯具有反应性的化合物，并且其中该涂层还包含平均粒径> = 1nm至<= 200nm的无机纳米颗粒。它还涉及生产这种涂膜的方法，这种膜用于生产成型制品的方法，用辐射固化涂层生产成形制品的方法和可以通过该方法生产的成型制品。

65. 发明申请

US20080145624A1 Printed, moldable films 审中-公开
标题翻译：印刷，可模塑胶片
公开(公告)号：US20080145624A1
公开(公告)日：2008-06-19
申请号：US11978463
申请日：2007-10-29
申请人： Jan Weikard , Klaus Meyer , Hans Braun , Roland Kunzel , Erhard Luehmann , Diethelm Rappen , Nicolas Stoeckel
发明人： Jan Weikard , Klaus Meyer , Hans Braun , Roland Kunzel , Erhard Luehmann , Diethelm Rappen , Nicolas Stoeckel
IPC分类号： B32B33/00 , B29C59/16
CPC分类号： C08G18/758 , B29C37/0032 , B29C45/1418 , B29C45/14811 , B29C2045/14237 , B29K2995/002 , C08G18/022 , C08G18/725 , C08G18/8175 , C09D11/101 , Y10T428/24802
摘要： The present invention relates to printed films, to a process for printing said films, to the curing of layers applied by printing processes, and to molded articles produced from said layers.
摘要翻译：本发明涉及印刷膜，印刷所述膜的方法，通过印刷方法施加的层的固化，以及由所述层生产的模塑制品。

66. 发明授权

US07381764B2 Radiation-curing binders containing carboxylic acid esters 有权
标题翻译：含有羧酸酯的辐射固化粘合剂
公开(公告)号：US07381764B2
公开(公告)日：2008-06-03
申请号：US10959853
申请日：2004-10-06
申请人： Thomas Fäcke , Jan Weikard , Peter Thometzek
发明人： Thomas Fäcke , Jan Weikard , Peter Thometzek
IPC分类号： C08K5/10 , C08L67/06
CPC分类号： C08G18/3206 , C08F283/00 , C08F290/06 , C08G18/672 , C08G2150/20 , C08K5/0025 , C08K5/11 , C08L33/14 , C09D5/03 , C09D133/14 , C09D167/06 , G03F7/0388 , Y10S524/904 , Y10S525/934 , C08L75/14
摘要： The present invention relates to novel radiation-curing powder coating binders containing maleic and/or fumaric acid esters and one or more amorphous or partially crystalline resins containing at least one group that reacts with ethylenically unsaturated compounds under the action of actinic radiation to form a polymer. The binders have a glass transition temperature ranging from 30 to 90° C. The binders can be used as a constituent in coating compositions.
摘要翻译：本发明涉及含有马来酸和/或富马酸酯的一种或多种含有马来酸和/或富马酸酯的一种或多种无定形或部分结晶的树脂的新型辐射固化粉末涂料粘合剂，其包含至少一种在光化辐射的作用下与烯属不饱和化合物反应形成聚合物。粘合剂的玻璃化转变温度为30-90℃。粘合剂可用作涂料组合物中的组分。

67. 发明申请

US20080102215A1 Coated films 有权
标题翻译：涂膜
公开(公告)号：US20080102215A1
公开(公告)日：2008-05-01
申请号：US12002909
申请日：2007-12-19
申请人： Jan Weikard , Wolfgang Fischer , Diethelm Rappen , Nicholas Stoeckel
发明人： Jan Weikard , Wolfgang Fischer , Diethelm Rappen , Nicholas Stoeckel
IPC分类号： B05D3/06 , B32B27/16
CPC分类号： C08G18/022 , C08G18/3212 , C08G18/672 , C08G18/792 , C08G18/8175 , C09D175/16 , Y10T428/31855 , C08G18/44 , C08G18/42
摘要： The invention relates to novel coated post-formable films, to surface-coating compositions for such films, to a combined method for curing the surface-coating compositions and for post-forming, as well as to moulded bodies produced from the coated films.
摘要翻译：本发明涉及新颖的涂覆后可成形薄膜，用于这种薄膜的表面涂层组合物，用于固化表面涂料组合物和后成型的组合方法，以及由涂覆薄膜制成的成型体。

68. 发明授权

US07361723B2 Low-viscosity allophanates containing actinically curable groups 有权
标题翻译：含有光化固化基团的低粘度脲基甲酸酯
公开(公告)号：US07361723B2
公开(公告)日：2008-04-22
申请号：US11080706
申请日：2005-03-14
申请人： Christophe Dètrembleur , Jan Weikard , Dorota Greszta-Franz , Frank Richter , Wolfgang Fischer , Jörg Schmitz , Holger Mundstock
发明人： Christophe Dètrembleur , Jan Weikard , Dorota Greszta-Franz , Frank Richter , Wolfgang Fischer , Jörg Schmitz , Holger Mundstock
IPC分类号： C08G18/18 , C08G18/67 , C08G18/78 , C08G18/79 , C09D175/16 , C08F2/46
CPC分类号： C08G18/7837 , B33Y70/00 , C08G18/1816 , C08G18/1875 , C08G18/672 , C08G18/798 , C09D175/16
摘要： A process for preparing binders containing allophanate groups which contain, at the oxygen atom of the allophanate group that is bonded via two single bonds, organic radicals with activated groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation; the process includes reacting A) one or more compounds containing uretdione groups with B) one or more OH-functional compounds which contain groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation, and C) optionally further NCO-reactive compounds, and D) in the presence of one or more compounds containing phenoxide groups, as catalysts. The binders can be used in preparing coatings, coating materials, coating compositions, adhesives, printing inks, casting resins, dental compounds, sizes, photoresists, stereolithography systems, resins for composite materials and sealants.
摘要翻译：一种制备含有脲基甲酸酯基团的粘合剂的方法，其在通过两个单键键合的脲基甲酸酯基的氧原子上含有具有活化基团的活性基团，所述活性基团在与光化辐射接触时可与烯属不饱和化合物进行聚合反应; 该方法包括使A）一种或多种含有脲二酮基团的化合物与B）一种或多种OH官能化合物，其含有能够在暴露于光化辐射下与烯键式不饱和化合物进行聚合反应的基团，和C）任选地进一步的NCO- 活性化合物和D）在一种或多种含有酚氧化物的化合物的存在下作为催化剂。粘合剂可用于制备涂料，涂料，涂料组合物，粘合剂，印刷油墨，浇铸树脂，牙科化合物，尺寸，光致抗蚀剂，立体光刻系统，复合材料和密封剂的树脂。

69. 发明授权

US07323532B2 Low-viscosity radiation-curing and thermally curing polyisocyanates 有权
标题翻译：低粘度辐射固化和热固化多异氰酸酯
公开(公告)号：US07323532B2
公开(公告)日：2008-01-29
申请号：US10674263
申请日：2003-09-29
申请人： Thomas Fäcke , Jan Weikard , Wolfgang Fischer
发明人： Thomas Fäcke , Jan Weikard , Wolfgang Fischer
IPC分类号： C08G18/81 , C08L75/14 , C08L75/16 , C09D175/14 , C09D175/16 , C09J175/14 , C09J175/16 , C07C275/60 , C07C273/00 , C07C269/00
CPC分类号： C08G18/6237 , C08G18/284 , C08G18/3206 , C08G18/725 , C08G18/7887 , C08G18/8175 , C09D175/16 , Y10T428/31547 , Y10T428/31551 , Y10T428/31591 , Y10T428/31598 , Y10T428/31605
摘要： The present invention concerns a process for producing low-viscosity polyisocyanates or secondary products thereof, which carry activated, radiation-curable double bonds and can optionally also cure thermally, and low-viscosity polyisocyanate mixtures or secondary products thereof and their use in coating compounds.
摘要翻译：本发明涉及一种生产低粘度多异氰酸酯或其二次产品的方法，其具有活化的可辐射固化的双键，并且还可以任选地固化热和低粘度的多异氰酸酯混合物或其二次产物及其在涂料化合物中的用途。

70. 发明申请

US20070191570A1 Low viscosity allophanates containing actinically curable groups 有权
标题翻译：含有光化学可固化基团的低粘度脲基甲酸酯
公开(公告)号：US20070191570A1
公开(公告)日：2007-08-16
申请号：US11217727
申请日：2005-09-01
申请人： Jan Weikard , Frank Richter , Christoph Gurtler , Wolfgang Fischer , Jorg Schmitz , Holger Mundstock
发明人： Jan Weikard , Frank Richter , Christoph Gurtler , Wolfgang Fischer , Jorg Schmitz , Holger Mundstock
IPC分类号： C08G18/22
CPC分类号： C08G18/798 , C07C275/60 , C08G18/1825 , C08G18/1875 , C08G18/671 , C08G18/672 , C08G18/7837 , C08G18/8166 , C08G73/00 , C08L75/00 , C08L75/14 , C08L75/16 , C09D175/00 , C09D175/14 , C09D175/16
摘要： The present invention relates to a process for preparing radiation-curing binders containing allophanate groups by reacting at temperatures of ≦130° C. A) one or more compounds containing uretdione groups with B) one or more OH-functional compounds which contain groups which react, with polymerization, with ethylenically unsaturated compounds on exposure to actinic radiation, (radiation-curing groups), C) optionally NCO-reactive compounds other than B), in the presence D) a catalyst containing at least one tetrasubstituted ammonium or phosphonium salt of an aliphatic or cycloaliphatic carboxylic acid, to form allophanate groups by opening the uretdione ring. The present invention also relates to the binders obtained by the process of the invention.
摘要翻译：本发明涉及一种通过在<= 130℃的温度下反应制备含有脲基甲酸酯基的辐射固化粘合剂的方法。A）一种或多种含有脲二酮基团的化合物与B）一种或多种含OH官能化合物，在曝光于光化辐射下与烯键式不饱和化合物反应（辐射固化基团），C）任选除B）之外的NCO-反应性化合物，在存在的情况下D）含有至少一种四取代的铵或鏻盐的催化剂的脂族或脂环族羧酸，通过打开脲二酮环形成脲基甲酸酯基团。本发明还涉及通过本发明的方法获得的粘合剂。

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