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公开(公告)号：US20120219803A1
公开(公告)日：2012-08-30
申请号：US13036348
申请日：2011-02-28
申请人： Honnaiah Mallesha , Anantharaman Dhanabalan , Robert F. Hayes , Narayana Padmanabha Iyer , Marc Schaepkens
发明人： Honnaiah Mallesha , Anantharaman Dhanabalan , Robert F. Hayes , Narayana Padmanabha Iyer , Marc Schaepkens
IPC分类号： B32B27/36 , C08K3/10 , B05D3/12 , B05D3/02 , C23C16/513
CPC分类号： C09D169/00 , B05D1/62 , B05D5/00 , B05D7/02 , B05D7/52 , C08G18/10 , C08G18/44 , C08J7/042 , C08J2469/00 , C08J2475/04 , C08K3/014 , C08K3/20 , C08K3/22 , C08K2003/2213 , C08K2003/2241 , C08K2003/2244 , C08K2003/2296 , C08L75/04 , C08L75/08 , C09D7/61 , C09D175/06 , C09D175/08 , Y10T428/31507 , C08G18/718
摘要： Disclosed herein is a primer composition comprising an inorganic UV absorbing agent and a polymer selected from (i) a copolycarbonate, and (ii) a polyurethane obtained by reaction of a polyisocyanate and a copolycarbonate diol. Also disclosed is a coated article comprising a polymeric substrate, a primer layer disposed on at least one surface of said substrate, and an abrasion-resistant layer disposed on said primer layer, where the primer layer is made from the primer composition of the invention.
摘要翻译： 本文公开了包含无机UV吸收剂和选自（i）共聚碳酸酯和（ii）通过多异氰酸酯和共聚碳酸酯二醇反应获得的聚氨酯的聚合物的底漆组合物。 还公开了一种涂覆制品，其包括聚合物基材，设置在所述基材的至少一个表面上的底漆层和设置在所述底漆层上的耐磨层，其中底漆层由本发明的底漆组合物制成。
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2.发明授权Epoxy-containing polysiloxane oligomer compositions, process for making same and uses thereof 有权含环氧基的聚硅氧烷低聚物组合物，其制备方法和用途公开(公告)号：US08728345B2
公开(公告)日：2014-05-20
申请号：US13329430
申请日：2011-12-19
申请人： Narayana Padmanabha Iyer , Lesley Hwang , Vikram Kumar , Christian Geismann , Constantine Kondos , Shiu-Chin Su
发明人： Narayana Padmanabha Iyer , Lesley Hwang , Vikram Kumar , Christian Geismann , Constantine Kondos , Shiu-Chin Su
IPC分类号： C08K3/00
CPC分类号： C09D7/1233 , C08G77/14 , C09D7/63 , C09D183/06 , C09J183/06
摘要： The present invention relates to stable, zero or low VOC epoxy-containing polysiloxane oligomer compositions that provide for a high degree of chemical resistance to compositions containing organic resins, while at the same time, maintaining or improving the flexibility of these organic resin-containing compositions, to processes for preparing epoxy-containing polysiloxane oligomer compositions, and to uses in coatings, sealants, adhesives, and composites containing the same.
摘要翻译： 本发明涉及对包含有机树脂的组合物具有高度耐化学性的稳定，零或低VOC环氧基的聚硅氧烷低聚物组合物，同时维持或改善这些含有机树脂的组合物的柔韧性 ，涉及制备含环氧聚硅氧烷低聚物组合物的方法，以及用于涂料，密封剂，粘合剂和含有该聚硅氧烷低聚物组合物的复合材料中。
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3.发明申请EPOXY-CONTAINING POLYSILOXANE OLIGOMER COMPOSITIONS, PROCESS FOR MAKING SAME AND USES THEREOF 有权含环氧多羟基低聚物组合物，其制备方法及其用途公开(公告)号：US20130158159A1
公开(公告)日：2013-06-20
申请号：US13329430
申请日：2011-12-19
申请人： Narayana Padmanabha Iyer , Lesley Hwang , Vikram Kumar , Christian Geismann , Constantine Kondos , Shiu-Chin Su
发明人： Narayana Padmanabha Iyer , Lesley Hwang , Vikram Kumar , Christian Geismann , Constantine Kondos , Shiu-Chin Su
IPC分类号： C09D163/00 , C09D5/16 , C09D163/02 , C09D7/12 , C09D163/04 , C08K5/549 , C09D183/06
CPC分类号： C09D7/1233 , C08G77/14 , C09D7/63 , C09D183/06 , C09J183/06
摘要： The present invention relates to stable, zero or low VOC epoxy-containing polysiloxane oligomer compositions that provide for a high degree of chemical resistance to compositions containing organic resins, while at the same time, maintaining or improving the flexibility of these organic resin-containing compositions, to processes for preparing epoxy-containing polysiloxane oligomer compositions, and to uses in coatings, sealants, adhesives, and composites containing the same.
摘要翻译： 本发明涉及对包含有机树脂的组合物具有高度耐化学性的稳定，零或低VOC环氧基的聚硅氧烷低聚物组合物，同时维持或改善这些含有机树脂的组合物的柔韧性 ，涉及制备含环氧聚硅氧烷低聚物组合物的方法，以及用于涂料，密封剂，粘合剂和含有该聚硅氧烷低聚物组合物的复合材料中。
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4.发明申请BLEND OF SILYLATED POLYURETHANE CONTAINING POLYDIORGANOSILOXANE AND SILYLATED POLYURETHANE AND SUBSTRATES CONTAINING SAME AND PROCESS OF MAKING SAID SUBSTRATES 审中-公开含有聚氨酯硅氧烷和苯乙烯基聚氨酯的苯乙烯基聚氨酯的混合物及其含有的基材和制备基材的方法公开(公告)号：US20110237740A1
公开(公告)日：2011-09-29
申请号：US12748773
申请日：2010-03-29
申请人： Narayana Padmanabha Iyer , Anantharaman Dhanabalan , Jos Delis , Shayne Joseph Landon , Remy Gauthier
发明人： Narayana Padmanabha Iyer , Anantharaman Dhanabalan , Jos Delis , Shayne Joseph Landon , Remy Gauthier
CPC分类号： C08G18/755 , C08G18/10 , C08G18/61 , C08G18/837 , C08G2190/00 , C09D175/04 , C08G18/289 , C08G18/718 , C08L2666/20
摘要： The present invention is directed to a composition having: (A) at least one silylated polyurethane resin containing polydiorganosiloxane; and, (B) at least one silylated polyurethane resin A.
摘要翻译： 本发明涉及具有以下成分的组合物：（A）至少一种含有聚二有机硅氧烷的甲硅烷基化聚氨酯树脂; 和（B）至少一种甲硅烷基化聚氨酯树脂A.
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5.发明授权Copolycarbonates, their derivatives and the use thereof in silicone hardcoat compositions 有权共聚碳酸酯，其衍生物及其在硅氧烷硬涂层组合物中的用途公开(公告)号：US08637157B2
公开(公告)日：2014-01-28
申请号：US13036307
申请日：2011-02-28
CPC分类号： C08G64/02 , C08G18/44 , C08G18/718 , C08G18/755 , C08G64/0266 , C09D175/06 , Y10T428/31507 , Y10T428/31551 , C08G18/10
摘要： Disclosed herein are novel copolycarbonates containing repeating units A and B respectively of the formulae: (A) —[R1OC(═O)O]—, and (B) —[(R2O)n-C(═O)—O]—, wherein the molar ratio of units (A) to units (B) is in the range of from about 9:1 to about 1:9, and wherein R1 is a divalent C8 to C12 alicyclic group, and R2 is ethylene or propylene, and n is an integer ranging from 4 to 40. Also disclosed are silicone hardcoat compositions containing the copolycarbonates and their derivatives. Upon cure, these silicone hardcoat compositions exhibit improved flexibility as compared to that of the conventional hardcoats while at the same time maintain the abrasion resistance of conventional silicone hardcoats.
摘要翻译： 本文公开了分别具有式（A） - [R 1 OC（= O）O] - 和（B） - [（R 2 O）n C（= O）-O] - 的重复单元A和B的新型共聚碳酸酯，其中 单元（A）与单元（B）的摩尔比在约9:1至约1:9的范围内，其中R1是二价C8-C12脂环基，R2是亚乙基或丙烯，n是 是4至40的整数。还公开了含有共聚碳酸酯及其衍生物的硅氧烷硬涂层组合物。 在固化时，与常规硬涂层相比，这些硅氧烷硬涂层组合物表现出改进的柔性，同时保持常规硅橡胶硬涂层的耐磨性。
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公开(公告)号：US20080242825A1
公开(公告)日：2008-10-02
申请号：US11728898
申请日：2007-03-27
申请人： Mayanglambam Rebika Devi , Narayana Padmanabha Iyer , Suneel Kunamaneni , Anantharaman Dhanabalan , Arakali Sreenivasarao Radhakrishna
发明人： Mayanglambam Rebika Devi , Narayana Padmanabha Iyer , Suneel Kunamaneni , Anantharaman Dhanabalan , Arakali Sreenivasarao Radhakrishna
CPC分类号： C08G18/3893 , C08G18/4825 , C08G18/6415 , C08G65/336 , C08G2190/00
摘要： An improved process for preparing hydrolyzable polymers, the process includes, inter alia, reacting certain silylorganohalide compounds with a salt of a cyanate in the presence of active hydrogen containing polymers.
摘要翻译： 制备可水解聚合物的改进方法，该方法尤其包括在含活性氢聚合物存在下使某些甲硅烷基有机卤化物与氰酸盐反应。
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7.发明授权公开(公告)号：US08940397B2
公开(公告)日：2015-01-27
申请号：US13036348
申请日：2011-02-28
申请人： Honnaiah Mallesha , Anantharaman Dhanabalan , Robert F. Hayes , Narayana Padmanabha Iyer , Marc Schaepkens
发明人： Honnaiah Mallesha , Anantharaman Dhanabalan , Robert F. Hayes , Narayana Padmanabha Iyer , Marc Schaepkens
IPC分类号： C08K3/22 , C09D7/12 , C09D169/00 , C08L75/08 , C09D175/08 , C08G18/10 , C08G18/44 , C08J7/04 , C09D175/06 , B05D1/00 , B05D5/00 , B05D7/02 , B05D7/00 , C08L75/04 , C08K3/00 , C08K3/20
CPC分类号： C09D169/00 , B05D1/62 , B05D5/00 , B05D7/02 , B05D7/52 , C08G18/10 , C08G18/44 , C08J7/042 , C08J2469/00 , C08J2475/04 , C08K3/014 , C08K3/20 , C08K3/22 , C08K2003/2213 , C08K2003/2241 , C08K2003/2244 , C08K2003/2296 , C08L75/04 , C08L75/08 , C09D7/61 , C09D175/06 , C09D175/08 , Y10T428/31507 , C08G18/718
摘要： Disclosed herein is a primer composition comprising an inorganic UV absorbing agent and a polymer selected from (i) a copolycarbonate, and (ii) a polyurethane obtained by reaction of a polyisocyanate and a copolycarbonate diol. Also disclosed is a coated article comprising a polymeric substrate, a primer layer disposed on at least one surface of said substrate, and an abrasion-resistant layer disposed on said primer layer, where the primer layer is made from the primer composition of the invention.
摘要翻译： 本文公开了包含无机UV吸收剂和选自（i）共聚碳酸酯和（ii）通过多异氰酸酯和共聚碳酸酯二醇反应获得的聚氨酯的聚合物的底漆组合物。 还公开了一种涂覆制品，其包括聚合物基材，设置在所述基材的至少一个表面上的底漆层和设置在所述底漆层上的耐磨层，其中底漆层由本发明的底漆组合物制成。
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8.发明申请Copolycarbonates, Their Derivatives and the Use Thereof in Silicone Hardcoat Compositions 有权聚碳酸酯，它们的衍生物及其在硅酮硬涂层组合物中的应用公开(公告)号：US20120219802A1
公开(公告)日：2012-08-30
申请号：US13036307
申请日：2011-02-28
IPC分类号： B32B27/36 , C09D175/04 , C08G64/02 , C08G64/00 , C09D169/00
CPC分类号： C08G64/02 , C08G18/44 , C08G18/718 , C08G18/755 , C08G64/0266 , C09D175/06 , Y10T428/31507 , Y10T428/31551 , C08G18/10
摘要： Disclosed herein are novel copolycarbonates containing repeating units A and B respectively of the formulae: (A)—[R1OC(═O)O]—, and (B)—[(R2O)n-C(═O)—O]—, wherein the molar ratio of units (A) to units (B) is in the range of from about 9:1 to about 1:9, and wherein R1 is a divalent C8 to C12 alicyclic group, and R2 is ethylene or propylene, and n is an integer ranging from 4 to 40. Also disclosed are silicone hardcoat compositions containing the copolycarbonates and their derivatives. Upon cure, these silicone hardcoat compositions exhibit improved flexibility as compared to that of the conventional hardcoats while at the same time maintain the abrasion resistance of conventional silicone hardcoats.
摘要翻译： 本文公开了分别含有式（A） - [R1OC（= O）O] - 和（B） - [（R2O）nC（= O）-O] - 的重复单元A和B的新型共聚碳酸酯，其中 单元（A）与单元（B）的摩尔比在约9:1至约1:9的范围内，其中R1是二价C8-C12脂环基，R2是亚乙基或丙烯，n是 是4至40的整数。还公开了含有共聚碳酸酯及其衍生物的硅氧烷硬涂层组合物。 在固化时，与常规硬涂层相比，这些硅氧烷硬涂层组合物表现出改进的柔性，同时保持常规硅橡胶硬涂层的耐磨性。
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公开(公告)号：US07863398B2
公开(公告)日：2011-01-04
申请号：US11728898
申请日：2007-03-27
申请人： Mayanglambam Rebika Devi , Narayana Padmanabha Iyer , Suneel Kunamaneni , Anantharaman Dhanabalan , Arakali Sreenivasarao Radhakrishna
发明人： Mayanglambam Rebika Devi , Narayana Padmanabha Iyer , Suneel Kunamaneni , Anantharaman Dhanabalan , Arakali Sreenivasarao Radhakrishna
IPC分类号： C08G77/26
CPC分类号： C08G18/3893 , C08G18/4825 , C08G18/6415 , C08G65/336 , C08G2190/00
摘要： An improved process for preparing hydrolyzable polymers, the process includes, inter alia, reacting certain silylorganohalide compounds with a salt of a cyanate in the presence of active hydrogen containing polymers.
摘要翻译： 制备可水解聚合物的改进方法，该方法尤其包括在含活性氢聚合物存在下使某些甲硅烷基有机卤化物与氰酸盐反应。
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