专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080227878A1 Trimer and allophanate modified isocyanates, a process for their production, foams comprising these modified isocyanates, and a process for the production of these foams 审中-公开
标题翻译：三聚体和脲基甲酸酯改性的异氰酸酯，其生产方法，包含这些改性的异氰酸酯的泡沫体，以及这些泡沫体的生产方法
公开(公告)号：US20080227878A1
公开(公告)日：2008-09-18
申请号：US11717907
申请日：2007-03-14
申请人： James Garrett , Richard R. Roesler , Bryan D. Kaushiva , Jan L. Clatty , Rick V. Starcher , John R. Sebroski , Jason W. Miller , Michael A. Blaszkiewicz , Michael A. Masciantonio , Michael T. Wellman
发明人： James Garrett , Richard R. Roesler , Bryan D. Kaushiva , Jan L. Clatty , Rick V. Starcher , John R. Sebroski , Jason W. Miller , Michael A. Blaszkiewicz , Michael A. Masciantonio , Michael T. Wellman
IPC分类号： C08G18/02 , C08G18/10 , C08G18/18 , C08G18/22 , C08G18/24
CPC分类号： C08G18/7837 , C08G18/794 , C08G2101/00
摘要： This invention relates to stable liquid, trimer and allophanate-modified isocyanates, a process for the production of these isocyanates, foams prepared from these isocyanates and a process for the production of these foams.
摘要翻译：本发明涉及稳定的液体，三聚体和脲基甲酸酯改性的异氰酸酯，一种制备这些异氰酸酯的方法，由这些异氰酸酯制备的泡沫以及制备这些泡沫的方法。

2. 发明申请

US20090292036A1 TRIMER AND ALLOPHANATE MODIFIED ISOCYANATES, A PROCESS FOR THEIR PRODUCTION, FOAMS COMPRISING THESE MODIFIED ISOCYANATES, AND A PROCESS FOR THE PRODUCTION OF THESE FOAMS 审中-公开
标题翻译： TRIMER和ALLOPHANATE改性异氰酸酯，其生产工艺，包含这些改性异氰酸酯的方法，以及生产这些改性异氰酸酯的方法
公开(公告)号：US20090292036A1
公开(公告)日：2009-11-26
申请号：US12509515
申请日：2009-07-27
申请人： James Garrett , Richard R. Roesler , Jan L. Clatty , Rick V. Starcher , John R. Sebroski , Jason W. Miller , Micheal A. Blaskiewicz , Michael A. Masciantonio , Michael T. Wellman
发明人： James Garrett , Richard R. Roesler , Jan L. Clatty , Rick V. Starcher , John R. Sebroski , Jason W. Miller , Micheal A. Blaskiewicz , Michael A. Masciantonio , Michael T. Wellman
IPC分类号： C08G18/10 , C07C249/00
CPC分类号： C08G18/7837 , C08G18/794 , C08G2101/00
摘要： This invention relates to stable liquid, trimer and allophanate-modified isocyanates, a process for the production of these isocyanates, foams prepared from these isocyanates and a process for the production of these foams.
摘要翻译：本发明涉及稳定的液体，三聚体和脲基甲酸酯改性的异氰酸酯，一种制备这些异氰酸酯的方法，由这些异氰酸酯制备的泡沫以及制备这些泡沫的方法。

3. 发明授权

US07772353B2 Fast curing aliphatic RIM elastomers 有权
标题翻译：快速固化脂肪族RIM弹性体
公开(公告)号：US07772353B2
公开(公告)日：2010-08-10
申请号：US11300958
申请日：2005-12-15
申请人： Stephen J. Harasin , Richard R. Roesler , Rick V. Starcher , Carol L. Kinney , James T Garrett
发明人： Stephen J. Harasin , Richard R. Roesler , Rick V. Starcher , Carol L. Kinney , James T Garrett
IPC分类号： C08G18/18 , C08G18/22 , C08G18/40 , C08G18/48 , C08G18/65
CPC分类号： C08G18/792 , C08G18/2063 , C08G18/4841 , C08G18/6674 , C08G2120/00
摘要： This invention relates to polyurethane elastomers and to a process for their production. These elastomers comprise the reaction product of a (cyclo)aliphatic isocyanate component having an NCO group content of about 20 to about 45%, with an isocyanate-reactive component comprising one or more polyether polyols which is free of amine groups, and a low molecular weight organic compound containing two hydroxyl groups and which is free of amine groups, in the presence of one or more catalysts.
摘要翻译：本发明涉及聚氨酯弹性体及其生产方法。这些弹性体包含NCO基团含量为约20至约45％的（环）脂族异氰酸酯组分与包含一种或多种不含胺基的聚醚多元醇的异氰酸酯反应性组分的反应产物，以及低分子量在一种或多种催化剂存在下，含有两个羟基并且不含胺基团的重量有机化合物。

4. 发明申请

US20090069497A1 Polyurethane/Urea Containing Pendant Alkoxysilane Groups 失效
标题翻译：聚氨酯/尿素含有侧链烷氧基硅烷组
公开(公告)号：US20090069497A1
公开(公告)日：2009-03-12
申请号：US11920390
申请日：2005-05-18
申请人： Richard R. Roesler , Lyubov K. Gindin
发明人： Richard R. Roesler , Lyubov K. Gindin
IPC分类号： C08L83/08 , C08G77/26
CPC分类号： C08G18/12 , C08G18/0823 , C08G18/0866 , C08G18/283 , C08G18/3275 , C08G18/4238 , C08G18/6659 , C08G18/718 , C08J3/03 , C08J2375/00 , C09D175/04 , C08G18/3893 , C08G18/3228
摘要： The present invention relates to polyurethane/ureas 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 a dihydroxy compound containing urea and alkoxysilane groups, and wherein the polyurethane/ureas optionally contain hydrophilic groups and are optionally dispersed in an aqueous medium.The present invention also relates to a process for preparing these polyurethane/urea and to their use for preparing coatings.
摘要翻译：本发明涉及聚氨酯/尿素，其中聚氨酯/尿素基于聚氨酯/脲的重量计含有0.5至6重量％的烷氧基硅烷基团（以Si计，MW 28计），其通过反应引入的异氰酸酯基团与含有脲和烷氧基硅烷基团的二羟基化合物反应，并且其中所述聚氨酯/脲包含任选地含有亲水基团并且任选地分散在水性介质中。本发明还涉及一种制备这些聚氨酯/尿素的方法及其用于制备涂料的方法。

5. 发明授权

US07115696B2 Moisture-curable, polyether urethanes with reactive silane groups and their use as sealants, adhesives and coatings 有权
公开(公告)号：US07115696B2
公开(公告)日：2006-10-03
申请号：US10690751
申请日：2003-10-22
申请人： Richard R. Roesler , Derek L. Crawford , Kurt C. Frisch , Dinesh Pethiyagoda , Karsten Danielmeier
发明人： Richard R. Roesler , Derek L. Crawford , Kurt C. Frisch , Dinesh Pethiyagoda , Karsten Danielmeier
IPC分类号： C08G77/24
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.

6. 发明授权

US07057000B2 Two-component coating compositions containing silane adhesion promoters 有权
公开(公告)号：US07057000B2
公开(公告)日：2006-06-06
申请号：US10217923
申请日：2002-08-13
申请人： Richard R. Roesler , P. Richard Hergenrother
发明人： Richard R. Roesler , P. Richard Hergenrother
IPC分类号： C08L77/04
CPC分类号： C08G18/003 , C08G18/0885 , C08G18/12 , C08G18/409 , C08G18/482 , C09D175/08 , Y10T428/31663 , C08G18/6674 , C08G18/7664
摘要： The present invention relates to two-component coating compositions containing a) a polyisocyanate component, b) an isocyanate-reactive component that contains less than 3% by weight, based on the weight of component b), of an aromatic polyamine and c) 0.1 to 1.8 wt. %, based on the weight of components a) and b), of a compound containing at least one epoxy group and at least one alkoxysilane group. The present invention also relates to substrates coated with these coating compositions, in particular metal substrates.

7. 发明授权

US06809170B2 Moisture-curable, polyether urethanes with reactive silane groups and their use as sealants, adhesive and coatings 失效
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：US06809170B2
公开(公告)日：2004-10-26
申请号：US10690953
申请日：2003-10-22
申请人： Richard R. Roesler , Derek L. Crawford , Kurt C. Frisch , Karsten Danielmeier , Dinesh Pethiyagoda , Gerhard Ruttmann
发明人： Richard R. Roesler , Derek L. Crawford , Kurt C. Frisch , Karsten Danielmeier , Dinesh Pethiyagoda , Gerhard Ruttmann
IPC分类号： C08G7726
CPC分类号： C08G18/4866 , C08G18/0885 , C08G18/283 , C08G18/289 , C08G18/4825 , C08G2190/00
摘要： Preparation of moisture-curable, alkoxysilane-functional polyether urethanes by reacting at an NCO:OH equivalent ratio of 1.5:1 to 2.5:1 a) a hydroxyl component containing i) 20 to 100 wt. %, of a polyether diol and other polyether segments, where the polyether segments have Mn of at least 3000 and degree of unsaturation of less than 0.04 meq/g, where the sum of Mn of polyether segments per molecule averages 6000 to 20,000, and ii) 0 to 80 wt. % of a polyether monool and other polyether segments having Mn of 1000 to 15,000, with b) an isocyanate component containing i) 20 to 100 wt. % of a diisocyanate, and ii) 0 to 80 wt. % of a monoisocyanate, forming an isocyanate-containing reaction product reacted at an equivalent ratio of 0.8:1 to 1.1:1 with c) a compound containing an isocyanate-reactive group and reactive silane groups where at least 10 mole % is a compound of formula

8. 发明授权

US06482333B1 Polyurea coatings from dimethyl-substituted polyaspartic ester mixtures 失效
标题翻译：聚二甲基取代聚天冬氨酸酯混合物的聚脲涂料
公开(公告)号：US06482333B1
公开(公告)日：2002-11-19
申请号：US09476314
申请日：1999-12-30
申请人： Richard R. Roesler , Edward P. Squiller
发明人： Richard R. Roesler , Edward P. Squiller
IPC分类号： C09K300
CPC分类号： C09D175/02 , C08G18/3262 , C08G18/3821
摘要： A method for making a polyurea coating by: (a) coating a substrate with a coating composition containing effective coating-forming amounts of (i) a polyisocyanate component, and (ii) an polyaspartic ester mixture. The invention also relates to the coatings made by the method, the polyaspartic ester mixtures used to make the coatings, and methods to make the mixtures.
摘要翻译：一种通过以下步骤制备聚脲涂层的方法：（a）用含有有效涂层形成量的涂料组合物涂覆基材，所述涂料组合物含有（i）多异氰酸酯组分，和（ii）聚天冬氨酸酯混合物。本发明还涉及通过该方法制备的涂层，用于制备涂层的聚天冬氨酸酯混合物以及制备混合物的方法。

9. 发明授权

US06355829B2 Aspartate-terminated urea/urethane prepolymers and their use in coating compositions 有权
标题翻译：天冬氨酸封端的脲/氨基甲酸酯预聚物及其在涂料组合物中的用途
公开(公告)号：US06355829B2
公开(公告)日：2002-03-12
申请号：US09389686
申请日：1999-09-02
申请人： Richard R. Roesler , Lyubov K. Gindin , P. Richard Hergenrother
发明人： Richard R. Roesler , Lyubov K. Gindin , P. Richard Hergenrother
IPC分类号： C07C22506
CPC分类号： C09D175/02 , C08G18/10 , C08G18/12 , C08G18/3821 , C08G18/3829
摘要： The present invention relates to aspartate-terminated urea/urethane prepolymers that are based on the reaction products of NCO prepolymers with compounds corresponding to the formula wherein X represents an organic group which has a valency of n and is inert towards isocyanate groups at a temperature of 100° C. or less, R1 and R2 may be identical or different and represent organic groups which are inert towards isocyanate groups at a temperature of 100° C. or less, R3 and R4 may be identical or different and represent hydrogen or organic groups which are inert towards isocyanate groups at a temperature of 100° C. or less and n represents an integer with a value of at least 2, at an equivalent ratio of aspartate groups to isocyanate groups of 1.5:1 to 20:1. The present invention also relates to coating compositions containing the aspartate-terminated urea/urethane prepolymers and a polyisocyanate.
摘要翻译：本发明涉及基于NCO预聚物与对映体的相应化合物的反应产物的天冬氨酸酯封端的脲/氨基甲酸酯预聚物，X表示在100℃的温度下具有n价并且对异氰酸酯基呈惰性的有机基团 C或更少，R 1和R 2可以相同或不同，并且表示在100℃或更低的温度下对异氰酸酯基团呈惰性的有机基团，R 3和R 4可以相同或不同，表示氢或有机基团，在100℃或更低的温度下对异氰酸酯基团是惰性的，并且n代表值为至少2的整数，天冬氨酸基团与异氰酸酯基团的当量比为1.5:1至20:1。本发明还涉及包含天冬氨酸封端的脲/氨基甲酸酯预聚物和多异氰酸酯的涂料组合物。

10. 发明授权

US6057415A Water dispersible polyisocyanates containing alkoxysilane groups 失效
标题翻译：含有烷氧基硅烷基团的水分散性多异氰酸酯
公开(公告)号：US6057415A
公开(公告)日：2000-05-02
申请号：US58072
申请日：1998-04-09
申请人： Richard R. Roesler , Myron W. Shaffer , Poli Yu , Lutz Schmalstieg
发明人： Richard R. Roesler , Myron W. Shaffer , Poli Yu , Lutz Schmalstieg
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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式