公开(公告)号：US09839602B2

公开(公告)日：2017-12-12

申请号：US14572132

申请日：2014-12-16

Applicant: Momentive Performance Materials Inc.

Inventor： Anubhav Saxena ,  Monjit Phukan ,  Tushar Navale ,  Sigfredo Gonzalez

IPC: C08G77/24 ,  A61K8/899 ,  A61K8/92 ,  A61Q17/04 ,  A61Q1/02 ,  A61Q19/00 ,  C08K3/38 ,  C08L83/06 ,  C08L83/08 ,  C08K3/22 ,  C08K3/34

CPC classification number: A61K8/899 ,  A61K8/92 ,  A61K2800/10 ,  A61K2800/95 ,  A61Q1/02 ,  A61Q17/04 ,  A61Q19/00 ,  C08K3/346 ,  C08K2003/2241 ,  C08K2003/382 ,  C08L83/06 ,  C08L83/08

Abstract: The invention is directed to a personal care composition which contains an ionically-modified cross-linked silicone network which is formed by the polymerization of a silicone polymer containing hydrosilylation effective unsaturated moiety, silyl hydride moiety and ionic radicals.

公开(公告)号：US09744119B2

公开(公告)日：2017-08-29

申请号：US15335917

申请日：2016-10-27

Applicant: Momentive Performance Materials Inc.

Inventor： Monjit Phukan ,  Anubhav Saxena ,  Tushar Navale

IPC: A61K9/00 ,  A61K8/899 ,  A61K8/891 ,  A61Q17/04 ,  A61K8/35 ,  A61K8/49 ,  A61Q1/02 ,  A61K31/455 ,  A61K47/34 ,  A61K9/06 ,  A61K8/368 ,  A61K8/42 ,  A61K8/60 ,  A61K8/04

CPC classification number: A61K8/899 ,  A61K8/042 ,  A61K8/35 ,  A61K8/368 ,  A61K8/42 ,  A61K8/4926 ,  A61K8/602 ,  A61K8/891 ,  A61K9/06 ,  A61K31/455 ,  A61K47/34 ,  A61K2800/95 ,  A61Q1/02 ,  A61Q17/04 ,  A61Q19/00

Abstract: The invention is directed to a cosmetic which comprises an ionic silicone as described herein.

公开(公告)号：US20160228557A1

公开(公告)日：2016-08-11

申请号：US15017767

申请日：2016-02-08

Applicant: Momentive Performance Materials Inc.

Inventor： Monjit Phukan ,  Anubhav Saxena ,  Vasuki Kaushik ,  Richard Anthony Presti

IPC: A61K47/34 ,  A61K9/06 ,  A61K9/00 ,  A61K31/60 ,  A61K47/24

CPC classification number: A61K47/34 ,  A61K8/585 ,  A61K8/89 ,  A61K9/0014 ,  A61K31/60 ,  A61K47/24 ,  A61Q19/00

Abstract: The invention is directed to personal care compositions comprising an acid functionality bearing silicone neutralized in situ with at least one aminosilane or a partially hydrolyzed aminosilane. The invention provides better stability to formulation in addition to improved delivery of hydrophilic actives from the formulation.

Abstract translation: 本发明涉及个人护理组合物，其包含含有至少一种氨基硅烷或部分水解的氨基硅烷的硅酸中和的酸官能团。 本发明除了从制剂中改进亲水性活性物质的递送之外，还具有更好的制剂稳定性。

公开(公告)号：US20160166495A1

公开(公告)日：2016-06-16

申请号：US14572139

申请日：2014-12-16

Applicant: Momentive Performance Materials Inc.

Inventor： Alok Sarkar ,  Anubhav Saxena ,  Laxmi Samantara ,  Ning Lu

IPC: A61K8/891 ,  A61Q19/00 ,  A61K8/04

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.

Abstract translation: 本发明涉及含有交联离子型硅氧烷网络的个人护理组合物，其中通过环氧乙烷部分的开环聚合形成交联的离子型硅氧烷网络。

公开(公告)号：US20160166476A1

公开(公告)日：2016-06-16

申请号：US14572118

申请日：2014-12-16

Applicant: Momentive Performance Materials Inc.

Inventor： Monjit Phukan ,  Anubhav Saxena ,  Mayank Kumar Dubey ,  Tushar Navale ,  Richard A. Presti

IPC: A61K8/02 ,  A61K8/899 ,  A61Q19/04 ,  C08G77/44 ,  A61Q19/08 ,  A61Q17/04 ,  A61Q19/00 ,  A61K8/891 ,  A61K8/895 ,  A61Q19/02

CPC classification number: A61K8/0208 ,  A61K8/891 ,  A61K8/895 ,  A61K8/899 ,  A61K2800/56 ,  A61K2800/87 ,  A61K2800/95 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/02 ,  A61Q19/04 ,  A61Q19/08 ,  C08G77/44

Abstract: The invention is directed to a cosmetic skin covering sheet which comprises a patch containing a cosmetic material for application to the skin or a cosmetic formulation which forms the cosmetic skin covering sheet in-situ upon topical application of the cosmetic formulation onto the skin, wherein each of said patch or cosmetic formulation comprises an ionic silicone as described herein.

Abstract translation: 本发明涉及一种美容皮肤覆盖片，其包含含有用于皮肤的化妆品材料的贴剂或化妆品制剂，其在局部施用化妆品制剂到皮肤上时就地形成化妆品皮肤覆盖片，其中每个 所述贴剂或化妆品制剂包含本文所述的离子型硅氧烷。

公开(公告)号：US09255199B2

公开(公告)日：2016-02-09

申请号：US14182709

申请日：2014-02-18

Applicant: Momentive Performance Materials, Inc.

Inventor： Kendall Louis Guyer ,  Kenrick Martin Lewis ,  Senthilkumar Umapathy ,  Anubhav Saxena ,  Yi-Feng Wang

IPC: C08L33/14 ,  C07F7/08 ,  C07F7/21 ,  G02C7/04

CPC classification number: C08L33/14 ,  C07F7/0838 ,  C07F7/21 ,  G02C7/04

Abstract: There is provided new mono-(meth)acrylate functionalized hydrophilic silicone monomers containing a polyether with branched linking group, useful in making water absorbing silicone-hydrogel films for contact lens applications. This invention also provides homo-polymers and copolymers made from the mono-(meth)acrylate functionalized hydrophilic silicone monomers described herein. Also provided is a process for producing the monomers and polymers described herein and contact lenses produced from the same.

Abstract translation: 提供了含有具有支链连接基团的聚醚的新的单（甲基）丙烯酸酯官能化亲水硅氧烷单体，可用于制备用于隐形眼镜应用的吸水硅氧烷水凝胶膜。 本发明还提供由本文所述的单（甲基）丙烯酸酯官能化的亲水硅氧烷单体制备的均聚物和共聚物。 还提供了制备本文所述的单体和聚合物的方法以及由其制备的隐形眼镜。

公开(公告)号：US08772422B2

公开(公告)日：2014-07-08

申请号：US13722236

申请日：2012-12-20

Applicant: Momentive Performance Materials Inc.

Inventor： Anubhav Saxena ,  Srividhya Marimuthu ,  Alok Sarkar ,  Pranav Ramchandra Joshi

IPC: C08L83/08

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。

公开(公告)号：US20130171265A1

公开(公告)日：2013-07-04

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: C08G77/00 ,  C09J183/08

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。