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公开(公告)号：US09895307B2
公开(公告)日：2018-02-20
申请号：US13734308
申请日：2013-01-04
Applicant: Momentive Performance Materials Inc.
Inventor： Alok Sarkar , Anubhav Saxena , Sandip Tiwari , Benjamin Falk , Anne Dussaud
CPC classification number: A61K8/899 , A61K8/896 , A61K2800/10 , A61Q1/04 , A61Q5/06 , A61Q5/12 , A61Q17/04 , A61Q19/00
Abstract: A personal care composition includes at least one end-functionalized ionic silicone and at least one film-forming agent.
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公开(公告)号：US09605113B2
公开(公告)日：2017-03-28
申请号：US14890189
申请日：2014-05-09
Applicant: MOMENTIVE PERFORMANCE MATERIALS INC.
Inventor： Mihirkumar Maheshbai Patel , Anantharaman Dhanabalan , Sumi Dinkar , Alok Sarkar
IPC: C08G77/44 , C08G77/08 , C08L43/04 , C08K5/5419 , C08K5/544 , C08L101/10
CPC classification number: C08G77/44 , C08G77/08 , C08K5/5419 , C08K5/544 , C08L43/04 , C08L101/10 , C08L83/04
Abstract: The present invention provides curable compositions that are free of metal catalysts including both tin and non-tin metal catalysts. The curable compositions employ a catalyst comprising curable polymers having reactive terminal silyl groups. In particular, a silylated carboxylic acid is an alternative to organotin or other metal catalysts. In addition, the catalyst may be used with an amino-containing adhesion promoter or a mixture of amine-containing adhesion promoters and an amino-containing siloxane. The combination of these materials accelerates the condensation curing of moisture curable silicones/non-silicones even in the absence of a metal-based catalyst.
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公开(公告)号：US08835583B2
公开(公告)日：2014-09-16
申请号：US13722131
申请日：2012-12-20
Applicant: Momentive Performance Materials Inc.
Inventor： Anubhav Saxena , Sandeep Naik , Pranav Ramchandra Joshi , Alok Sarkar , Monjit Phukan
IPC: C08G77/22 , C08G77/382 , C09J183/08 , C08G77/28 , C08G77/38 , C09D183/08 , C08L83/08 , C08G77/26 , C08G77/00
CPC classification number: C08G77/28 , C08G77/22 , C08G77/26 , C08G77/38 , C08G77/70 , C08L83/08 , C09D183/08 , C09J183/08
Abstract: A composition including an actinic radiation or thermally curable polyorganosiloxane ionomer having one or more reactive groups, for example, vinyl, acrylate, epoxy groups.
Abstract translation: 包含具有一个或多个反应性基团的光化辐射或可热固化的聚有机硅氧烷离聚物的组合物，例如乙烯基，丙烯酸酯，环氧基团。
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公开(公告)号：US20130172427A1
公开(公告)日：2013-07-04
申请号：US13722131
申请日：2012-12-20
Applicant: Momentive Performance Materials Inc.
Inventor： Anubhav Saxena , Sandeep Naik , Pranav Ramchandra Joshi , Alok Sarkar , Monjit Phukan
CPC classification number: C08G77/28 , C08G77/22 , C08G77/26 , C08G77/38 , C08G77/70 , C08L83/08 , C09D183/08 , C09J183/08
Abstract: A composition including an actinic radiation or thermally curable polyorganosiloxane ionomer having one or more reactive groups, for example, vinyl, acrylate, epoxy groups.
Abstract translation: 包含具有一个或多个反应性基团的光化辐射或可热固化的聚有机硅氧烷离聚物的组合物，例如乙烯基，丙烯酸酯，环氧基团。
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公开(公告)号：US12018150B2
公开(公告)日：2024-06-25
申请号：US17321257
申请日：2021-05-14
Applicant: Momentive Performance Materials Inc.
Inventor： Alok Sarkar , Benjamin Falk , Ashitha Kandikkal
IPC: C08L83/06 , A61K8/04 , C08F220/04 , C08F230/08 , C08G77/00 , C08G77/08 , C08G77/12 , C08G77/20 , C08G77/24 , C08L83/04
CPC classification number: C08L83/04 , A61K8/042 , C08F220/04 , C08F230/08 , C08G77/08 , C08G77/12 , C08G77/20 , C08G77/24 , C08G77/80 , A61K2800/10 , A61K2800/95 , C08L83/06 , C08L2312/00
Abstract: The present disclosures are directed to compositions comprising a polymer having linear or branched silicone substituted by at least one alkylcarboxy group and cross-linked with an alkyl functional cross-linker, which has the benefits of compatibility and structuring of personal care components and the resultant personal care applications.
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Patent Agency Ranking
公开(公告)号：US09801805B2
公开(公告)日：2017-10-31
申请号：US14572139
申请日：2014-12-16
Applicant: Momentive Performance Materials Inc.
Inventor： Alok Sarkar , Anubhav Saxena , Laxmi Samantara , Ning Lu
CPC classification number: A61K8/891 , A61K8/042 , A61K8/899 , A61K2800/10 , A61K2800/95 , A61Q19/00
Abstract: The invention is directed to a personal care composition which contains a crosslinked ionic silicone network wherein the crosslinked ionic silicone network is formed by the ring-opening polymerization of oxirane moiety.
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7.发明申请公开(公告)号：US20130171080A1
公开(公告)日：2013-07-04
申请号：US13733482
申请日：2013-01-03
Applicant: Momentive Performance Materials Inc.
Inventor： Alok Sarkar , Anubhav Saxena , Sandip Tiwari , Benjamin Falk
CPC classification number: A61K8/899 , A61K2800/10 , A61Q1/04 , A61Q5/06 , A61Q5/12 , A61Q17/04 , A61Q19/00
Abstract: A personal care composition contains at least one personal care component and at least one end-functionalized ionic silicone.
Abstract translation: 个人护理组合物含有至少一种个人护理组分和至少一种末端官能化离子硅氧烷。
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公开(公告)号：US12084548B2
公开(公告)日：2024-09-10
申请号：US17321250
申请日：2021-05-14
Applicant: Momentive Performance Materials Inc.
Inventor： Alok Sarkar , Benjamin Falk , Ashitha Kandikkal , Debarshi Dasgupta
Abstract: The present disclosures are directed to compositions comprising a polymer having branched silicone substituted by at least one alkylcarboxy group in a free or salt form and cross-linked with an alkyl functional cross-linker, which has the benefits of compatibility with hydrophilic ingredients and particulates in personal care components and the resultant personal care applications.
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公开(公告)号：US08703881B2
公开(公告)日：2014-04-22
申请号：US13722165
申请日：2012-12-20
Applicant: Momentive Performance Materials Inc.
Inventor： Anubhav Saxena , Srividhya Marimuthu , Pranav Ramchandra Joshi , Alok Sarkar
IPC: C08G77/22
CPC classification number: C08G77/80 , A61K8/896 , A61K8/899 , A61K2800/10 , A61Q19/00 , C08G77/12 , C08G77/14 , C08G77/20 , C08G77/392 , C08G77/395 , C08L83/06 , C08L83/08 , C09J183/08
Abstract: A curable composition of ionic silicones includes a silicone having the formula M1aM2bM3cD1dD2eD3fT1gT2hT3iQj having ionic groups and crosslinking functional groups. The composition can further include polyorganosiloxane having the average compositional formula R26nR27o(OH)pSiO(4-n-o-p)/2, organohydrogenoligosiloxane or organohydrogenpolysiloxane that has the average compositional formula HqR28rSiO(4-q-r)/2 a transition metal catalyst and other components such as UV stabilizer, cure accelerator, pigment, dye, antimicrobial agent, biocide, surfactant, functional or non-functional filler, conductive filler, finely divided surface treated/untreated metal oxides, clay, plasticizers, tackifiers, mold release agents, adhesion promoters, compatibilizers, pharmaceutical excipients, surfactants or antistatic agents.
Abstract translation: 离子硅氧烷的可固化组合物包括具有离子基团和交联官能团的式M1aM2bM3cD1dD2eD3fT1gT2hT3iQj的硅氧烷。 该组合物可以进一步包括具有平均组成式R26nR27o（OH）pSiO（4-nop）/ 2的有机氢氧硅氧烷或有机氢聚硅氧烷的平均组成式为HqR28rSiO（4-qr）/ 2的过渡金属催化剂和其它组分如 紫外线稳定剂，固化促进剂，颜料，染料，抗菌剂，杀生物剂，表面活性剂，功能性或非功能性填料，导电填料，细分表面处理/未处理金属氧化物，粘土，增塑剂，增粘剂，脱模剂，粘合促进剂，增容剂 ，药物赋形剂，表面活性剂或抗静电剂。
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公开(公告)号：US20130172419A1
公开(公告)日：2013-07-04
申请号：US13722236
申请日：2012-12-20
Applicant: Momentive Performance Materials Inc.
Inventor： Anubhav Saxena , Srividhya Marimuthu , Alok Sarkar , Pranav Joshi
IPC: C08G77/00 , C09J183/08
CPC classification number: C08G77/80 , C08G77/38 , C08G77/392 , C08L83/06 , C08L83/08 , C09J183/08
Abstract: A polymer composite composition wherein at least one of the constituents is a silicone ionomer and the other constituent is polymer.
Abstract translation: 一种聚合物复合组合物，其中至少一种成分是硅氧烷离聚物，另一种成分是聚合物。
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