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1.发明授权Moisture-curable, polyether urethanes and their use in sealant, adhesive and coating compositions 失效水溶性聚醚聚氨酯及其在密封剂，粘合剂和涂料组合物中的用途公开(公告)号：US07060750B2
公开(公告)日：2006-06-13
申请号：US10834143
申请日：2004-04-28
IPC分类号： C08G18/48
CPC分类号： C08G18/3893 , C08G18/10 , C08G18/283 , C08G18/4866 , C08G2190/00
摘要： An adhesive, sealant or coating composition that includes: a) 20 to 80% by weight, based on the weight of a), b), and c) of a polyether urethane containing two or more reactive silane groups and one or more polyether segments, b) 20 to 80% by weight, based on the weight of a), b), and c) of a polyether urethane containing one reactive silane group and one or more polyether segments, and c) 1 to 60% by weight, based on the weight of a), b), and c) of a pigment having a BET surface area of from 15 to 100 m2/g and an oil absorption of from 40 to 110 cc/100 g; where the sum of a), b), and c) does not exceed 100% by weight. The composition can be used to bond and/or coat substrates.
摘要翻译： 一种粘合剂，密封剂或涂料组合物，其包括：a）基于a），b）和c）的重量为20至80重量％的含有两个或更多个反应性硅烷基团和一个或多个聚醚部分的聚醚型聚氨酯 ，b）基于a），b）和c）的重量为20至80重量％的含有一个反应性硅烷基团和一个或多个聚醚链段的聚醚型氨基甲酸酯，以及c）1至60重量％ 基于a），b）和c）的重量，并且c）具有15-100m 2 / g的BET表面积和40至110cc / 100的吸油量的颜料 G; a），b）和c）的总和不超过100重量％。 该组合物可用于粘合和/或涂覆底物。
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2.发明授权Two-component silylated polyurethane adhesive, sealant, and coating compositions 有权双组分甲硅烷基化聚氨酯粘合剂，密封剂和涂料组合物公开(公告)号：US07718730B2
公开(公告)日：2010-05-18
申请号：US10742484
申请日：2003-12-19
IPC分类号： B05D3/02 , B32B5/02 , B32B7/12 , B32B27/00 , B32B27/04 , B32B27/12 , B32B27/40 , C08G18/00 , C08G18/08 , C08G18/28 , C08G77/04 , C08J3/00 , C08K3/20 , C08L75/00 , C08L83/00 , C08L83/04 , C09J4/00 , C09J7/02 , C09J101/00 , C09J201/00 , D06M15/643
CPC分类号： C08G18/289 , C08G18/10 , C08G2190/00 , C09J175/04 , Y10S524/906 , Y10T428/31551 , Y10T428/31562 , Y10T428/31573 , Y10T428/31587 , Y10T428/31591 , Y10T428/31605 , Y10T442/2492 , Y10T442/2762 , Y10T442/277 , Y10T442/2861 , Y10T442/2918
摘要： A two-component adhesive, sealant, or coating composition containing (i) a first component containing a portion of an alkoxysilane-functional urethane and water; and (ii) a second component containing the remaining portion of the alkoxysilane-functional urethane and a catalyst. The alkoxysilane-functional urethane includes the reaction product of (a) the reaction product of a hydroxy functional compound and a polyisocyanate, that contains isocyanate groups; with (b) an amine functional aspartate. The composition is used in a method of bonding a first substrate to a second substrate. The method includes (a) combining component i) and component ii) to form a mixture, applying a coating of the mixture to at least one surface of the first substrate or the second substrate, and contacting a surface of the first substrate with a surface of the second substrate. The method is used make an assembly.
摘要翻译： 一种双组分粘合剂，密封剂或涂料组合物，其包含（i）含有部分烷氧基硅烷官能的氨基甲酸酯和水的第一组分; 和（ii）含有烷氧基硅烷官能氨基甲酸酯的剩余部分的第二成分和催化剂。 烷氧基硅烷官能化氨基甲酸酯包括（a）含有异氰酸酯基的羟基官能化合物和多异氰酸酯的反应产物的反应产物; 与（b）胺功能性天冬氨酸。 该组合物用于将第一衬底粘合到第二衬底的方法中。 该方法包括（a）将组分i）和组分ii）组合以形成混合物，将混合物的涂层施加到第一衬底或第二衬底的至少一个表面，并使第一衬底的表面与表面 的第二基板。 该方法用于组装。
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公开(公告)号：US5854301A
公开(公告)日：1998-12-29
申请号：US969439
申请日：1997-11-12
IPC分类号： C08G18/67 , C08G18/73 , C08G18/79 , C09D175/14 , C09D175/16
CPC分类号： C08G18/672 , C08G18/73 , C08G18/792 , C08G18/798 , C09D175/16
摘要： The present invention relates to ethylenically unsaturated polyurethanes which i) are substantially free from isocyanate groups, ii) are liquid at 25.degree. C., iii) have a total content of ethylenically unsaturated groups (calculated as C=C, MW 24) of 1 to 20% by weight and iv) contain the reaction product of 4-isocyanatomethyl-1,8-octamethylene diisocyanate (NTI) with a hydroxyalkyl (meth)acrylate. The present invention also relates to a one-component coating composition containing these ethylenically unsaturated polyurethanes.
摘要翻译： 本发明涉及烯属不饱和聚氨酯，其i）基本上不含异氰酸酯基团，ii）在25℃下为液体，iii）具有烯属不饱和基团（C = C，MW 24计算）的总含量为1 至20重量％，和iv）含有4-异氰酸甲酯基-1,8-八亚甲基二异氰酸酯（NTI）与（甲基）丙烯酸羟烷基酯的反应产物。 本发明还涉及含有这些烯属不饱和聚氨酯的单组分涂料组合物。
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