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1.发明授权
公开(公告)号：US6077902A
公开(公告)日：2000-06-20
申请号：US172749
申请日：1998-10-14
IPC分类号： C09K3/10 , C08G18/10 , C08G18/76 , C08G18/77 , C08G18/78 , C09D175/04 , C09J175/04 , C08J3/00 , C08G77/04 , C08K3/20 , C08L75/00 , C08L83/00
CPC分类号： C09D175/04 , C08G18/10
摘要： The present invention relates to moisture-curable compounds whicha) have an isocyanate group content (calculated as NCO, MW 42) of 0.2 to 30% by weight and an alkoxysilane group content (calculated as Si, MW 28) of 0.2 to 4.5% by weight,b) optionally contain repeating ethylene oxide units andc) have an equivalent ratio of isocyanate groups to alkoxy groups, which are bound to Si, of 1.0:0.05 to 1.0:1.4,wherein the preceding percentages are based on the weight of the moisture-curable compounds and wherein the alkoxysilane groups are incorporated as the reaction products of polyisocyanates with amino compounds corresponding to formula I ##STR1## The present invention also relates to coating, adhesive or sealing compositions containing these moisture-curable compounds as the binder.
摘要翻译： 本发明涉及一种湿气固化性化合物，它们具有0.2至30重量％的异氰酸酯基含量（以NCO计，MW 42计）和烷氧基硅烷基含量（按Si，MW 28计算）为0.2-4.5％ b）任选地含有重复的环氧乙烷单元，和c）与Si结合的异氰酸酯基与烷氧基的当量比为1.0:0.05至1.0:1.4，其中前述百分比基于 可湿气固化的化合物，其中烷氧基硅烷基作为多异氰酸酯与对应于式I的氨基化合物的反应产物引入本发明还涉及含有这些可湿气固化的化合物作为粘合剂的涂料，粘合剂或密封组合物。
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公开(公告)号：US5952445A
公开(公告)日：1999-09-14
申请号：US57675
申请日：1998-04-09
IPC分类号： C09K3/10 , C08G18/00 , C08G18/28 , C08G18/38 , C08G18/70 , C08G18/77 , C08G18/79 , C08G18/80 , C08G77/26 , C09D175/04 , C09D183/08 , C09J175/04 , C09J183/08
CPC分类号： C08G18/289 , C08G18/706 , C08G18/809
摘要： The present invention relates to compounds which are substantially free from isocyanate groups, have an alkoxysilane group content (calculated as Si, MW 28) of 1 to 6% by weight, based on the weight of the compounds, and containing sufficient chemically incorporated hydrophilic groups to form a stable dispersion with water, wherein the alkoxysilane groups are incorporated as the reaction products ofa) a polyisocyanate component having a minimum average functionality of 2.4 and containing at least 50% by weight of polyisocyanate adducts andb) compounds containing secondary amino groups and alkoxysilane groups.The present invention also relates to the use of these compounds for the preparation of coatings, sealants and adhesives.
摘要翻译： 本发明涉及基本上不含异氰酸酯基团的化合物，其烷基硅烷基含量（以Si计，MW 28计）为1至6重量％，基于化合物的重量，并含有足够的化学引入的亲水基团 与水形成稳定的分散体，其中所述烷氧基硅烷基团作为a）具有最小平均官能度为2.4并且含有至少50重量％的多异氰酸酯加合物的多异氰酸酯组分的反应产物并且b）含有仲氨基的化合物 和烷氧基硅烷基。 本发明还涉及这些化合物在制备涂料，密封剂和粘合剂中的用途。
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3.发明授权Aqueous dispersions of polyurethane/ureas containing alkoxysilane groups and colloidal silicas 失效含有烷氧基硅烷基团和胶体二氧化硅的聚氨酯/脲的水分散体
公开(公告)号：US5859118A
公开(公告)日：1999-01-12
申请号：US992550
申请日：1997-12-17
IPC分类号： C08G18/00 , C08G18/08 , C08G18/28 , C08G18/42 , C08K3/36 , C08L75/04 , C09D175/04 , C09J175/04 , C08J3/00 , C08K3/20 , C08L75/00 , C08L83/00
CPC分类号： C09D175/04 , C08G18/0823 , C08G18/283 , C08G18/4238 , C08K3/36
摘要： The present invention relates to aqueous dispersions which containA) 30 to 90% by weight, based on the solids content of A) and B), of polyurethane/ureas containing 0.5 to 6% by weight, based on the weight of the polyurethane/ureas, of alkoxysilane groups (calculated as Si, MW 28) andB) 10 to 70% by weight, based on the solids content of A) and B), of colloidal silica.The present invention relates to coatings prepared from these aqueous dispersions.
摘要翻译： 本发明涉及水分散体，其含有A）基于A）和B）的固体含量为30至90重量％的聚氨酯/脲的含量为0.5至6重量％，基于聚氨酯/ 脲，烷氧基硅烷基团（以Si计，MW 28计）和B）10至70重量％，基于胶体二氧化硅的A）和B）的固体含量。 本发明涉及由这些水性分散体制备的涂料。
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公开(公告)号：US6057415A
公开(公告)日：2000-05-02
申请号：US58072
申请日：1998-04-09
IPC分类号： C09K3/10 , C07F7/18 , C08G18/00 , C08G18/28 , C08G18/38 , C08G18/70 , C08G18/77 , C08G18/79 , C08G18/80 , C08G77/26 , C09D175/04 , C09J175/04 , C08G77/04 , C07F7/04
CPC分类号： C08G18/289 , C08G18/706 , C08G18/809
摘要： The present invention relates to compounds having an isocyanate group content (calculated as NCO, MW 42) of 0.2 to 20% by weight and an alkoxysilane group content (calculated as Si, MW 28) of 0.2 to 4.5% by weight, wherein the preceding percentages are the weight of the compounds, and containing sufficient chemically incorporated hydrophilic groups to form a stable dispersion in water, wherein the alkoxysilane groups are incorporated as the reaction product ofi) a polyisocyanate component having a minimum average functionality of 2.4 and containing at least 50% by weight of polyisocyanate adducts andii) compounds containing secondary amino groups and alkoxysilane groups.The present invention is also directed to the use of these compounds in admixture with isocyanate-reactive resins in aqueous, two-component coating, adhesive and sealant compositions.
摘要翻译： 本发明涉及0.2〜4.5重量％的异氰酸酯基含量（按NCO计，MW 42计）为0.2〜20重量％，烷氧基硅烷基含量（按Si，MW28计算）的化合物，其中前述 百分比是化合物的重量，并且含有足够化学引入的亲水基团以在水中形成稳定的分散体，其中所述烷氧基硅烷基团作为i）至少平均官能度为2.4的至少包含至少的多异氰酸酯组分的反应产物 50重量％的多异氰酸酯加合物和ii）含有仲氨基和烷氧基硅烷基的化合物。 本发明还涉及这些化合物与水性双组分涂料，粘合剂和密封剂组合物中异氰酸酯反应性树脂的混合物的用途。
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5.发明授权Silane-modified polyurethane resins, a process for their preparation and their use as moisture-curable resins 有权硅烷改性聚氨酯树脂，其制备方法及其作为湿固化树脂的用途
公开(公告)号：US6046270A
公开(公告)日：2000-04-04
申请号：US172750
申请日：1998-10-14
IPC分类号： C09K3/10 , C07F7/18 , C08G18/12 , C08G18/40 , C08G18/42 , C08G18/44 , C08G18/48 , C08G18/62 , C08G18/77 , C08G18/78 , C08G18/80 , C09D175/04 , C09J175/04 , C08J3/00 , C08K3/20 , C08L75/00 , C08L83/00 , C08G18/00
CPC分类号： C09D175/04 , C07F7/1836 , C08G18/12 , C08G18/4063 , C08G18/809
摘要： The present invention relates to moisture-curable resins having an alkoxysilane group content (calculated as Si, MW 28) of 0.2 to 4.5% by weight, based on the weight of the moisture-curable resins, and optionally containing hydroxy groups, wherein the alkoxysilane groups are incorporated as the reaction products at an NCO/OH equivalent ratio of 0.5:1.0 to 1.0:1.0 ofi) a polyol having a functionality of at least 4 and an equivalent weight of at least 200 withii) a compound containing urea, isocyanate and alkoxysilane groups corresponding to the formula I ##STR1## The present invention also relates to a process for preparing these moisturecurable resins, to coating, adhesive or sealing compositions containing these resins as the binder and to the compounds containing urea, isocyanate and alkoxysilane groups used to prepare these resins.
摘要翻译： 本发明涉及基于湿固化性树脂的重量，任意含有羟基的烷氧基硅烷基含量（按Si，MW28计算）为0.2〜4.5重量％的湿固化性树脂，其中烷氧基硅烷 基团作为反应产物以0.5:1.0至1.0:1.0的NCO / OH当量比加入i）官能度为至少4且当量至少为200的多元醇，ii）含脲的化合物， 对应于式I的异氰酸酯和烷氧基硅烷基本发明还涉及制备这些湿固性树脂的方法，包含这些树脂作为粘合剂的涂料，粘合剂或密封组合物以及含有用于制备的脲，异氰酸酯和烷氧基硅烷基团的化合物 这些树脂。
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6.发明授权
公开(公告)号：US6005047A
公开(公告)日：1999-12-21
申请号：US172751
申请日：1998-10-14
IPC分类号： C09K3/10 , C08G18/10 , C08G18/28 , C08G18/73 , C08G18/77 , C08G18/78 , C08G18/79 , C09D175/04 , C09J175/04 , C08J3/00 , C08G77/04 , C08K3/20 , C08L75/00 , C08L83/00
CPC分类号： C09D175/04 , C08G18/10 , C08G18/289
摘要： The present invention relates to moisture-curable compounds whicha) have a content of (cyclo)aliphatically-bound isocyanate groups (calculated as NCO, MW 42) of 0.2 to 30% by weight and a content of alkoxysilane groups (calculated as Si, MW 28) of 0.2 to 4.5% by weight,b) optionally contain repeating ethylene oxide units andc) have an equivalent ratio of (cyclo)aliphatically-bound isocyanate groups to alkoxy groups, which are bound to Si, of 1.0:0.05 to 1.0:1.4,wherein the preceding percentages are based on the weight of the moisture-curable compounds and wherein the alkoxysilane groups are incorporated as the reaction products of polyisocyanates with amino compounds corresponding to formula I ##STR1## The present invention also relates to coating, adhesive or sealing compositions containing these moisture-curable compounds as the binder.
摘要翻译： 本发明涉及可湿固化的化合物，它们具有（环）脂族结合的异氰酸酯基团含量（按NCO计算，MW 42）为0.2-30％（重量）和烷氧基硅烷基含量（以Si计算， MW 28）为0.2〜4.5重量％，b）任选地含有重复的环氧乙烷单元，和c）具有与（Si）结合的（环）与脂环族的异氰酸酯基团相当于烷氧基的当量比为1.0:0.05至 1.0：1.4，其中前述百分比是基于湿气固化性化合物的重量，并且其中所述烷氧基硅烷基作为多异氰酸酯与对应于式I的氨基化合物的反应产物引入本发明还涉及涂料，粘合剂或密封剂 含有这些湿气固化性化合物作为粘合剂的组合物。
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7.发明授权
公开(公告)号：US5932652A
公开(公告)日：1999-08-03
申请号：US992163
申请日：1997-12-17
IPC分类号： C08L75/00 , C08G18/00 , C08G18/08 , C08G18/12 , C08G18/28 , C08G18/38 , C08G18/83 , C09D175/00 , C09D175/04 , C08J3/00 , C08K3/20 , C08L83/00
CPC分类号： C08G18/12 , C08G18/0823 , C08G18/289 , C09D175/04
摘要： The present invention relates to aqueous polyurethane/urea dispersions wherein the polyurethane/ureas contain 0.5 to 6% by weight, based on the weight of the polyurethane/ureas, of alkoxysilane groups (calculated as Si, MW 28), which have been incorporated by the reaction of isocyanate groups with compounds containing alkoxysilane groups and aspartate groups.The present invention also relates to a process for preparing these aqueous polyurethane/urea dispersions and to coatings prepared from these aqueous polyurethane/urea dispersions.
摘要翻译： 本发明涉及水性聚氨酯/尿素分散体，其中聚氨酯/尿素含有基于聚氨酯/脲的重量计0.5至6重量％的烷氧基硅烷基团（按Si计算，MW 28） 异氰酸酯基团与含有烷氧基硅烷基团和天冬氨酸酯基团的化合物的反应。 本发明还涉及一种制备这些水性聚氨酯/尿素分散体的方法和由这些水性聚氨酯/尿素分散体制备的涂料。
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公开(公告)号：US5945476A
公开(公告)日：1999-08-31
申请号：US58390
申请日：1998-04-09
申请人： Richard R. Roesler , Poli Yu , Lutz Schmalstieg
发明人： Richard R. Roesler , Poli Yu , Lutz Schmalstieg
IPC分类号： C08G18/28 , C08G18/70 , C09D175/04 , C09J175/04 , C08J3/00
CPC分类号： C09D175/04 , C08G18/289 , C08G18/706
摘要： The present invention relates to aqueous two-component compositions containinga) compounds which are substantially free from isocyanate groups, have an alkoxysilane group content (calculated as Si, MW 28) of 1 to 6% by weight, based on the weight of the compounds, and contain sufficient chemically incorporated hydrophilic groups to form a stable dispersion with water, wherein the alkoxysilane groups are incorporated as the reaction products ofi) a polyisocyanate component having a minimum average functionality of 2.4 and containing at least 50% by weight of polyisocyanate adducts andii) compounds containing secondary amino groups and alkoxysilane groups, andb) polyhydroxy compounds containing ester and/or carbonate groups and having a urethane group content of less than 5% by weight, based on the weight of the polyhydroxy compounds.The present invention also relates to coatings, adhesives and sealants prepared from these aqueous compositions and to compounds a) containing urea and alkoxysilane groups.
摘要翻译： 本发明涉及含水的双组分组合物，其含有：基于化合物的重量，基本上不含异氰酸酯基团的化合物具有1至6重量％的烷氧基硅烷基含量（以Si计，MW 28计） 并且含有足够的化学引入的亲水基团以与水形成稳定的分散体，其中所述烷氧基硅烷基团作为i）的反应产物并入，i）具有最小平均官能度为2.4且含有至少50重量％多异氰酸酯加合物的多异氰酸酯组分 和ii）含有仲氨基和烷氧基硅烷基团的化合物，以及b）含有基于多羟基化合物的重量的酯和/或碳酸酯基并且氨基甲酸酯基含量小于5重量％的多羟基化合物。 本发明还涉及由这些水性组合物制备的涂料，粘合剂和密封剂以及含脲和烷氧基硅烷基团的化合物a）。
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公开(公告)号：US5756751A
公开(公告)日：1998-05-26
申请号：US855423
申请日：1997-05-13
申请人： Lutz Schmalstieg , Rainer Rettig , Gotz Limbeck , Richard R. Roesler , Edward P. Squiller , Philip E. Yeske , Stanley F. Siranovich
发明人： Lutz Schmalstieg , Rainer Rettig , Gotz Limbeck , Richard R. Roesler , Edward P. Squiller , Philip E. Yeske , Stanley F. Siranovich
IPC分类号： C08G18/10 , C08G18/38 , C08G18/61 , C08G18/83 , C09D175/04 , C09D183/08 , C09K3/10 , C07D231/00
CPC分类号： C09K3/1021 , C08G18/10 , C08G2190/00
摘要： The present invention relates to compounds containing alkoxysilane and hydantoin groups and corresponding to the formula ##STR1## wherein X represents identical or different organic groups which are inert to isocyanate groups below 100.degree. C., provided that at least one of these groups is an alkoxy group, Z represents COOR.sub.1 or an aromatic ring, R represents the residue obtained by removing the isocyanate groups from an organic monomeric polyisocyanate, a polyisocyanate adduct or an NCO prepolymer, R.sub.1 represents an organic group which is inert to isocyanate groups at a temperature of 100.degree. C. or less, R.sub.3 and R.sub.4 are identical or different and represent hydrogen or organic groups which are inert to isocyanate groups at a temperature of 100.degree. C. or less, n is an integer from 1 to 8 and m has an average value of 1.5 to 6. The present invention also relates to the use of these compounds for the preparation coatings, sealants and adhesives.
摘要翻译： 本发明涉及含有烷氧基硅烷和乙内酰脲基团的化合物，并且对应于下式（I），其中X表示对于低于100℃的异氰酸酯基团惰性的相同或不同的有机基团，条件是这些基团中的至少一个 是烷氧基，Z表示COOR1或芳香环，R表示通过从有机单体多异氰酸酯除去异氰酸酯基团，多异氰酸酯加合物或NCO预聚物得到的残基，R1表示在一个 温度为100℃以下，R3和R4相同或不同，表示在100℃以下的温度下为异氰酸酯基而言为惰性的氢或有机基团，n为1〜8的整数，m为 平均值为1.5至6.本发明还涉及这些化合物用于制备涂料，密封剂和粘合剂的用途。
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公开(公告)号：US06844394B2
公开(公告)日：2005-01-18
申请号：US10456407
申请日：2003-06-06
IPC分类号： C07F7/08 , C07F7/18 , C08G77/04 , C08G77/50 , C08L83/02 , C08L83/04 , C08L83/06 , C09D183/04 , C09D183/14
CPC分类号： C08L83/14 , C08G77/38 , C09D183/14 , C08L83/00
摘要： The invention relates to soluble organic-inorganic compositions comprising linear and cyclic hydrosiloxanes, to a novel process for preparing them and to their use as coating materials.
摘要翻译： 本发明涉及包含直链和环状水硅氧烷的可溶性有机 - 无机组合物，涉及制备它们的新方法及其作为涂料的用途。
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