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1. 发明申请

US20120219802A1 Copolycarbonates, Their Derivatives and the Use Thereof in Silicone Hardcoat Compositions 有权
标题翻译：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
申请人： Christoph Hilgers , Anantharaman Dhanabalan , Narayana Padmanabha Iyer , Shayne Joseph Landon
发明人： Christoph Hilgers , Anantharaman Dhanabalan , Narayana Padmanabha Iyer , Shayne Joseph Landon
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。

2. 发明申请

US20110237740A1 BLEND OF SILYLATED POLYURETHANE CONTAINING POLYDIORGANOSILOXANE AND SILYLATED POLYURETHANE AND SUBSTRATES CONTAINING SAME AND PROCESS OF MAKING SAID SUBSTRATES 审中-公开
标题翻译：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
IPC分类号： C08L75/04 , B05D3/10
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.

3. 发明授权

US08637157B2 Copolycarbonates, their derivatives and the use thereof in silicone hardcoat compositions 有权
标题翻译：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
申请人： Christoph Hilgers , Anantharaman Dhanabalen , Narayana Padmanabha Iyer , Shayne Joseph Landon
发明人： Christoph Hilgers , Anantharaman Dhanabalen , Narayana Padmanabha Iyer , Shayne Joseph Landon
IPC分类号： B32B27/36 , B32B27/40 , C08G64/02
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。

4. 发明授权

US09200160B2 Silylated polyurethane/polyorganosiloxane blend and sealant composition and fumed silica composition containing same 有权
标题翻译：甲硅烷基化聚氨酯/聚有机硅氧烷共混物和含有它们的密封剂组合物和煅制二氧化硅组合物
公开(公告)号：US09200160B2
公开(公告)日：2015-12-01
申请号：US12748810
申请日：2010-03-29
申请人： Indumathi Ramakrishnan , Shayne Joseph Landon , David A. Williams , Anantharaman Dhanabalan
发明人： Indumathi Ramakrishnan , Shayne Joseph Landon , David A. Williams , Anantharaman Dhanabalan
IPC分类号： C08L75/04 , C08L83/04 , C08L83/06 , C08G18/83 , C08G77/18 , C08G77/16
CPC分类号： C08L83/04 , C08G18/837 , C08G77/16 , C08G77/18 , C08G2190/00 , C08L75/04 , C08L83/06
摘要： There is provided herein a composition comprising: (A) a silanol and/orhydrocarbon-terminated polyorganosiloxane in an amount of from about 30 weight percent to about 90 weight percent; and, (B) a moisture curable silylated polyurethane resin in an amount of from about 10 weight percent to about 70 weight percent. There is also provided herein in another embodiment a two part sealant composition wherein the first part comprises: (A) a silanol and/or hydrocarbon-terminated polyorganosiloxane in an amount of from about 15 weight percent to about 60 weight percent, (B) a moisture curable silylated polyurethane resin in an amount of from about 2 weight percent to about 32 weight percent, and (C) a filler, said weight percents being based on the weight of the first part. In addition, there is provided herein a fumed silica composition comprising: (A) a silanol and/or hydrocarbon-terminated polyorganosiloxane in an amount of from about 20 weight percent to about 62 weight percent; (B) a moisture curable silylated polyurethane resin in an amount of from about 8 weight percent to about 38 weight percent; and, (C) a treated fumed silica in an amount of from about 5 to about 10 weight percent.
摘要翻译：本文提供的组合物包含：（A）约30重量％至约90重量％的硅烷醇和/或烃封端的聚有机硅氧烷; 和（B）可湿固化的甲硅烷基化聚氨酯树脂，其量为约10重量％至约70重量％。在另一个实施方案中还提供了两部分密封剂组合物，其中第一部分包括：（A）约15重量％至约60重量％的量的硅烷醇和/或烃封端的聚有机基硅氧烷，（B）湿度可固化的甲硅烷基化聚氨酯树脂，其量为约2重量％至约32重量％，和（C）填料，所述重量百分比基于第一部分的重量。此外，本文提供了一种热解法二氧化硅组合物，其包含：（A）约20重量％至约62重量％的硅烷醇和/或烃封端的聚有机硅氧烷; （B）水分可固化的甲硅烷基化聚氨酯树脂，其量为约8重量％至约38重量％; 和（C）处理的热解法二氧化硅的量为约5至约10重量％。

5. 发明申请

US20110237734A1 SILYLATED POLYURETHANE/POLYORGANOSILOXANE BLEND AND SEALANT COMPOSITION AND FUMED SILICA COMPOSITION CONTAINING SAME 有权
标题翻译：苯乙烯聚氨酯/聚硅氧烷共混物和密封剂组合物和含有其的含氟二氧化硅组合物
公开(公告)号：US20110237734A1
公开(公告)日：2011-09-29
申请号：US12748810
申请日：2010-03-29
申请人： Indumathi Ramakrishnan , Shayne Joseph Landon , David A. Williams , Anantharaman Dhanabalan
发明人： Indumathi Ramakrishnan , Shayne Joseph Landon , David A. Williams , Anantharaman Dhanabalan
IPC分类号： C08L83/06
CPC分类号： C08L83/04 , C08G18/837 , C08G77/16 , C08G77/18 , C08G2190/00 , C08L75/04 , C08L83/06
摘要： There is provided herein a composition comprising: (A) a silanol and/orhydrocarbon-terminated polyorganosiloxane in an amount of from about 30 weight percent to about 90 weight percent; and, (B) a moisture curable silylated polyurethane resin in an amount of from about 10 weight percent to about 70 weight percent. There is also provided herein in another embodiment a two part sealant composition wherein the first part comprises: (A) a silanol and/or hydrocarbon-terminated polyorganosiloxane in an amount of from about 15 weight percent to about 60 weight percent, (B) a moisture curable silylated polyurethane resin in an amount of from about 2 weight percent to about 32 weight percent, and (C) a filler, said weight percents being based on the weight of the first part. In addition, there is provided herein a fumed silica composition comprising: (A) a silanol and/or hydrocarbon-terminated polyorganosiloxane in an amount of from about 20 weight percent to about 62 weight percent; (B) a moisture curable silylated polyurethane resin in an amount of from about 8 weight percent to about 38 weight percent; and, (C) a treated fumed silica in an amount of from about 5 to about 10 weight percent.
摘要翻译：本文提供的组合物包含：（A）约30重量％至约90重量％的硅烷醇和/或烃封端的聚有机硅氧烷; 和（B）可湿固化的甲硅烷基化聚氨酯树脂，其量为约10重量％至约70重量％。在另一个实施方案中还提供了两部分密封剂组合物，其中第一部分包括：（A）约15重量％至约60重量％的量的硅烷醇和/或烃封端的聚有机基硅氧烷，（B）湿度可固化的甲硅烷基化聚氨酯树脂，其量为约2重量％至约32重量％，和（C）填料，所述重量百分比基于第一部分的重量。此外，本文提供了一种热解法二氧化硅组合物，其包含：（A）约20重量％至约62重量％的硅烷醇和/或烃封端的聚有机硅氧烷; （B）水分可固化的甲硅烷基化聚氨酯树脂，其量为约8重量％至约38重量％; 和（C）处理的热解法二氧化硅的量为约5至约10重量％。

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