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    Low viscosity allophanates containing actinically curable groups
    4.
    发明申请
    Low viscosity allophanates containing actinically curable groups 有权
    含有光化学可固化基团的低粘度脲基甲酸酯

    公开(公告)号：US20060052526A1

    公开(公告)日：2006-03-09

    申请号：US11217207

    申请日：2005-09-01

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

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

    IPC分类号： C08G18/08

    CPC分类号： C08G18/7837 ,  B33Y70/00 ,  C08G18/672 ,  C08G18/798 ,  C08G18/8166 ,  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 of D) a catalyst containing at least one zinc compound, to form allophanate groups by opening the uretdione ring. The present invention also relates to the binders obtained by the process of the invention and to coating compositions containing these binders.

    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（辐射固化基团）时与烯属不饱和化合物反应，C）任选除B）之外的NCO-反应性化合物，在D）含有至少一种锌化合物的催化剂存在下反应形成 脲基甲酸酯基通过开放脲二酮环。 本发明还涉及通过本发明的方法获得的粘合剂和包含这些粘合剂的涂料组合物。

    Low-viscosity allophanates containing actinically curable groups
    5.
    发明申请
    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：US20050209427A1

    公开(公告)日：2005-09-22

    申请号：US11080706

    申请日：2005-03-14

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

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

    IPC分类号： C08G18/18 ,  C08G18/67 ,  C08G18/78 ,  C08G18/79 ,  C09D175/16 ,  C08G2/00 ,  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。

    Low-viscosity allophanates containing actinically curable groups
    7.
    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。

    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。