利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

17 条记录 (耗时 0.028 秒)

    Radiation-curing binders and a process for their preparation
    1.
    发明授权
    Radiation-curing binders and a process for their preparation 有权
    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。

    Preparation of new radiation-curing binders
    5.
    发明授权
    Preparation of new radiation-curing binders 有权
    新型辐射固化胶粘剂的制备

    公开(公告)号：US07381785B2

    公开(公告)日：2008-06-03

    申请号：US11080176

    申请日：2005-03-14

    申请人： Christophe Dètrembleur ,  Jan Weikard ,  Dorota Greszta-Franz ,  Wolfgang Fischer ,  Jörg Schmitz ,  Holger Mundstock

    发明人： Christophe Dètrembleur ,  Jan Weikard ,  Dorota Greszta-Franz ,  Wolfgang Fischer ,  Jörg Schmitz ,  Holger Mundstock

    IPC分类号： C08G18/78 ,  C08G18/67 ,  C08G18/16 ,  C09D175/16

    CPC分类号： C08G18/7837 ,  B33Y70/00 ,  C08G18/166 ,  C08G18/672 ,  C09D175/16 ,  C08G18/3206

    摘要： Process for preparing binders including reacting A) one or more NCO-functional compounds containing uretdione groups with B) one or more compounds containing groups capable of participating in polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation, and contain isocyanate-reactive groups, followed by C) reaction with one or more hydroxyl-containing compounds other than B), wherein at least one of these compounds has an OH functionality of≧2, D) in the presence of one or more compounds containing phenoxide groups, as catalysts, and E) optionally auxiliaries and additives, where the reaction with compounds of component C) proceeds at least proportionally with the formation of allophanate groups and where and including binders containing allophanate groups and groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation, and optionally also contain NCO-reactive groups. The binders are used in coating compositions used to coat substrates.

    摘要翻译： 制备粘合剂的方法包括使A）一种或多种含有脲二酮基团的NCO-官能化合物与B）一种或多种含有能够在曝光于光化辐射下参与与烯属不饱和化合物聚合反应的基团的化合物，并含有异氰酸酯反应性基团， 随后C）与除B）之外的一种或多种含羟基化合物反应，其中这些化合物中的至少一种具有> = 2的OH官能度，D）在一种或多种含有酚盐的化合物的存在下，作为催化剂 和E）任选的助剂和添加剂，其中与组分C）的化合物的反应至少与形成脲基甲酸酯基团成比例地进行，并且其中和包括含有脲基甲酸酯基团和能够与烯属不饱和化合物进行聚合反应的基团的粘合剂 暴露于光化辐射，并且任选地还含有NCO-反应性基团。 粘合剂用于涂覆基材的涂料组合物中。

    Low-viscosity allophanates containing actinically curable groups
    6.
    发明授权
    Low-viscosity allophanates containing actinically curable groups 有权
    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。

    Radiation-curing binders and a process for their preparation
    7.
    发明授权
    Radiation-curing binders and a process for their preparation 有权
    辐射固化粘合剂及其制备方法

    公开(公告)号：US08980970B2

    公开(公告)日：2015-03-17

    申请号：US11217725

    申请日：2005-09-01

    申请人： Jan Weikard ,  Dorota Greszta-Franz ,  Wolfgang Fischer ,  Jörg Schmitz ,  Holger Mundstock ,  Christophe Detrembleur

    发明人： Jan Weikard ,  Dorota Greszta-Franz ,  Wolfgang Fischer ,  Jörg Schmitz ,  Holger Mundstock ,  Christophe Detrembleur

    IPC分类号： C09D175/14 ,  C08G18/22 ,  C08G18/30 ,  C08G18/67 ,  C08G18/79

    CPC分类号： C08G18/798 ,  C08G18/672 ,  C08G18/7837 ,  C08G18/8009 ,  C08G18/8166 ,  C09D175/14 ,  C09D175/16

    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 zinc compounds, 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存在下，含有一种或多种锌 化合物，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。

    Low-viscosity allophanates containing actinically curable groups
    8.
    发明授权
    Low-viscosity allophanates containing actinically curable groups 有权
    含有光化固化基团的低粘度脲基甲酸酯

    公开(公告)号：US07960446B2

    公开(公告)日：2011-06-14

    申请号：US12072022

    申请日：2008-02-22

    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： C08G18/16 ,  C08G18/04 ,  C08G18/70 ,  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。

    Binders containing ortho ester groups
    10.
    发明授权
    Binders containing ortho ester groups 失效
    含有原酸酯基团的粘合剂

    公开(公告)号：US07659358B2

    公开(公告)日：2010-02-09

    申请号：US11037294

    申请日：2005-01-18

    申请人： Hanns-Peter Müller ,  Meike Niesten ,  Jörg Schmitz ,  Holger Mundstock

    发明人： Hanns-Peter Müller ,  Meike Niesten ,  Jörg Schmitz ,  Holger Mundstock

    IPC分类号： C08G18/77 ,  C07C69/74 ,  C07C69/757 ,  B32B27/40

    CPC分类号： C08G18/284 ,  C08G18/3203 ,  C08G18/7831 ,  C08G18/7837 ,  C08G18/792 ,  C08G18/798 ,  C08G18/8064 ,  C08G65/3328 ,  C09D175/04 ,  Y10T428/31551

    摘要： A process for preparing polymers containing polyortho ester groups and optionally NCO groups by reacting A) and B) where A) is a polyortho ester containing at least one isocyanate-reactive group prepared by reacting at least one or more acyclic ortho esters with low molecular weight polyols having a functionality of 4-8 and a number-average molecular weight of 80-500 g/mol and B) is least one polyisocyanate. The polymers obtained from the process can be used to produce coatings, adhesive bonds and/or seals. The coating compositions can include one or more of the above-described polymers, optionally polyisocyanates, catalysts, and optionally auxiliaries and additives and can be used to coat substrates.

    摘要翻译： 通过使A）和B）反应制备含有聚酯酯基和任选的NCO基团的聚合物的方法，其中A）是含有至少一种异氰酸酯反应性基团的聚酯酯，其通过至少一种或多种低分子量的无环原酸酯反应而制备 官能度为4-8，数均分子量为80-500g / mol的多元醇和B）是至少一种多异氰酸酯。 从该方法获得的聚合物可用于生产涂料，粘合剂粘合剂和/或密封件。 涂料组合物可以包括一种或多种上述聚合物，任选的多异氰酸酯，催化剂和任选的助剂和添加剂，并且可以用于涂覆基材。