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1. 发明申请

US20060173140A1 Moisture-curable, polyether urethanes with reactive silane groups and their use as sealants, adhesives and coatings 有权
标题翻译：具有反应性硅烷基团的水分固化型聚醚聚氨酯及其作为密封剂，粘合剂和涂料的用途
公开(公告)号：US20060173140A1
公开(公告)日：2006-08-03
申请号：US10690751
申请日：2003-10-22
申请人： Richard Roesler , Derek Crawford , Kurt Frisch , Dinesh Pethiyagoda , Karsten Danielmeier
发明人： Richard Roesler , Derek Crawford , Kurt Frisch , Dinesh Pethiyagoda , Karsten Danielmeier
IPC分类号： C08L83/00 , C08G77/04 , C08G77/00 , C08G18/00 , B32B27/40
CPC分类号： C09J175/08 , C08G18/10 , C08G18/283 , C08G18/4866 , C08G2190/00 , C08G18/289
摘要： A moisture-curable, alkoxysilane-functional polyether urethanes containing a) 20 to 90% by weight, of a polyether urethane containing two or more reactive silane groups and one or more polyether segments, where the polyether segments have a number average molecular weight (Mn) of at least 3000 and a degree of unsaturation of less than 0.04 milliequivalents/g, and the sum of Mn of all of the polyether segments per molecule averages 6000 to 20,000, and the reactive silane groups are incorporated by the reaction of an isocyanate group with a compound of formula and b) 10 to 80% by weight, of a polyether urethane containing one reactive silane group and one or more polyether segments having Mn of 1000 to 15,000.
摘要翻译：含有a）20〜90重量％的含有两个以上反应性硅烷基团和一个以上聚醚部分的聚醚型聚氨酯的水分固化性烷氧基硅烷官能团聚氨酯，其中聚醚链段的数均分子量（Mn ）至少为3000，不饱和度小于0.04毫当量/ g，并且每个分子中所有聚醚链段的Mn的总和平均为6000至20,000，并且反应性硅烷基团通过异氰酸酯基团具有式和b）10至80重量％的含有一个反应性硅烷基团的聚醚聚氨酯和一个或多个Mn为1000至15,000的聚醚链段的化合物。

2. 发明申请

US20060122338A1 Moisture-curable, polyether urethanes with terminal cyclic urea/reactive silane groups and their use as sealants, adhesives and coatin 审中-公开
标题翻译：具有末端环状脲/反应性硅烷基团的水分固化型聚醚氨基甲酸酯及其作为密封剂，粘合剂和涂料的用途
公开(公告)号：US20060122338A1
公开(公告)日：2006-06-08
申请号：US10539226
申请日：2003-12-05
申请人： Richard Roesler , Derek Crawford
发明人： Richard Roesler , Derek Crawford
IPC分类号： C08L75/08 , C08L83/00 , B32B27/40
CPC分类号： C09J175/04 , B32B27/40 , C08G18/12 , C08G18/283 , C08G18/3893 , C08G18/4866 , C08G2190/00 , C09D175/04 , C08G18/289
摘要： The present invention relates to moisture-curable, polyether urethanes having terminal cyclic urea/reactive silane groups and containing a) 20 to 100% by weight, based on the weight of a) and b), of a polyether urethane containing two or more terminal cyclic urea/reactive silane groups and one or more polyether segments, wherein the polyether segments have a number average molecular weight of at least 3000 and a degree of unsaturation of less than 0.04 milliequivalents/g, provided that the sum of the number average molecular weights of all of the polyether segments per molecule averages 6000 to 20,000, and wherein the terminal cyclic urea/reactive silane groups are incorporated as the reaction product of an isocyanate group with an aspartate silane to form a urea group which is converted to a cyclic urea group in the presence of a catalyst and heat, and b) 0 to 80% by weight, based on the weight of a) and b), of a polyether urethane containing one reactive silane group and one or more polyether segments having a number average molecular weight of 1000 to 15,000. The present invention also relates to sealant, adhesive and coating compositions containing these polyether urethanes.
摘要翻译：本发明涉及具有末端环状脲/反应性硅烷基团并且含有a）基于a）和b）重量的20至100重量％的含有两个或更多个末端的聚醚聚氨酯的可湿气固化的聚醚氨酯环状脲/反应性硅烷基团和一个或多个聚醚链段，其中聚醚链段的数均分子量至少为3000，不饱和度小于0.04毫当量/克，条件是数均分子量的每个分子的所有聚醚链段平均为6000至20,000，并且其中末端环脲/反应性硅烷基团作为异氰酸酯基团与天冬氨酸硅烷的反应产物引入以形成转化为环状脲基团的脲基在催化剂和热的存在下，和b）基于a）和b）的重量，0至80重量％的含有一个反应性硅烷基团和一个或多个数均分子量为1000〜15000的聚醚链段。本发明还涉及含有这些聚醚氨酯的密封剂，粘合剂和涂料组合物。

3. 发明申请

US20060052568A1 Process for the preparation of moisture-curable, polyether urethanes with terminal cyclic urea reactive silane groups 有权
标题翻译：用于制备具有末端环状脲反应性硅烷基团的可湿气固化的聚醚型聚氨酯的方法
公开(公告)号：US20060052568A1
公开(公告)日：2006-03-09
申请号：US10539218
申请日：2003-12-05
申请人： Richard Roesler , Derek Crawford
发明人： Richard Roesler , Derek Crawford
IPC分类号： C08G77/452 , C08G77/46
CPC分类号： C09J175/04 , C08G18/12 , C08G18/283 , C08G18/4866 , C08G77/38 , C08G2190/00 , C08L83/06 , C09D175/04 , C08G18/289 , C08L83/00
摘要： A process for preparing a moisture-curable, polyether urethane containing terminal cyclic urea/reactive silane groups by reacting at an NCO:OH equivalent ratio of 1.5:1 to 2.5:1 a) a hydroxyl component containing i) a polyether containing two hydroxyl groups and one or more polyether segments, wherein the polyether segments have a number average molecular weight of at least 3000 and a degree of unsaturation of less than 0.04 milliequivalents/g, and ii) a polyether containing one hydroxyl group and one or more polyether segments having a number average molecular weight of 1000 to 15,000, with b) an isocyanate component containing i) a compound containing two isocyanate groups, and ii) a compound containing one isocyanate group, and subsequently reacting this reaction product at an equivalent ratio of isocyanate groups to isocyanate-reactive groups of 0.8:1 to 1.1:1 with c) a compound containing an aspartate group and a reactive silane group to form an intermediate polyether urethane containing terminal non-cyclic urea/reactive silane groups and converting the non-cyclic urea groups to cyclic urea groups by reacting the intermediate polyether urethane.
摘要翻译：通过以1.5：1至2.5：1的NCO:OH当量比反应制备具有末端环状脲/反应性硅烷基团的可湿气固化的聚醚型氨基甲酸酯的方法a）含有i）含有两个羟基的聚醚的羟基组分和一个或多个聚醚链段，其中聚醚链段的数均分子量至少为3000，不饱和度小于0.04毫当量/ g，和ii）含有一个羟基的聚醚和一个或多个聚醚链段，数均分子量为1000至15,000，其中b）异氰酸酯组分，其含有i）含有两个异氰酸酯基团的化合物，和ii）含有一个异氰酸酯基团的化合物，随后使该反应产物以异氰酸酯基团的当量比与异氰酸酯反应性基团为0.8:1至1.1:1，c）含有天冬氨酸基团和反应性硅烷基团的化合物以形成中间体聚醚聚氨酯树脂通过使中间聚醚聚氨酯反应，将末端非环状尿素/反应性硅烷基团转化为环状脲基团，形成环状脲基。

4. 发明申请

US20050137323A1 Silante terminated polyurethane 有权
标题翻译： Silante封端聚氨酯
公开(公告)号：US20050137323A1
公开(公告)日：2005-06-23
申请号：US10741871
申请日：2003-12-19
申请人： Richard Roesler , Derek Crawford
发明人： Richard Roesler , Derek Crawford
IPC分类号： B32B27/00 , C08G18/28 , C08G18/38 , C08G18/80 , C08K3/00 , C08L75/04 , C09J5/06
CPC分类号： C08G18/3893 , C08G18/283 , C08G18/8064 , C08G18/809 , C08G2190/00 , C08L75/04 , C09J5/06 , C09J2475/00 , Y10T428/31551 , Y10T428/31591
摘要： A curable, alkoxysilane-functional polyether urethane composition formed by combining a) a first silane terminated polyurethane prepared by reacting i) a mono-functional compounds with ii) an isocyanate component containing two isocyanate groups, the reaction product reacted with iii) a compound containing an isocyanate-reactive group and one or more reactive silane groups to form a moisture-curable, alkoxysilane-functional polyether urethane; and b) a second silane terminated polyurethane prepared by reacting i) an alkyl monofunctional alcohol, amine, and/or thiol, with ii) an isocyanate component containing two isocyanate groups, the reaction product reacted with iii) a compound containing an isocyanate-reactive group and one more reactive silane groups. The urethane composition can be used in coating, sealant and/or adhesive compositions. The coating compositions are used to form a coated substrate. The sealant and/or adhesive compositions are used in a method of joining a first adherend and a second adherend to form a bonded assembly.
摘要翻译：通过组合a）通过使i）单官能化合物与ii）含有两个异氰酸酯基团的异氰酸酯组分反应制备的第一种硅烷封端的聚氨酯形成的可固化的烷氧基硅烷官能的聚氨酯组合物，所述反应产物与iii）含有异氰酸酯反应性基团和一个或多个反应性硅烷基团以形成可湿气固化的烷氧基硅烷官能的聚醚聚氨酯; 和b）通过使i）烷基单官能醇，胺和/或硫醇与ii）含有两个异氰酸酯基团的异氰酸酯组分反应制备的第二个硅烷封端的聚氨酯，所述反应产物与iii）含有异氰酸酯反应性的化合物基团和一个以上反应性硅烷基团。聚氨酯组合物可用于涂料，密封剂和/或粘合剂组合物中。涂料组合物用于形成涂布的基材。密封剂和/或粘合剂组合物用于接合第一被粘物和第二被粘物以形成接合组件的方法。

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