-
公开(公告)号：US20210115195A1
公开(公告)日：2021-04-22
申请号：US17072160
申请日：2020-10-16
Applicant: Momentive Performance Materials Inc.
Inventor： Hao Shen , Antonio Chaves , Martin Wusik , Amy Hua McKinstry
IPC: C08G77/385 , C08G77/08 , C09D183/08
Abstract: Reactive poly(fluoroalkyl-functional siloxane) oligomers, method of making the same, and compositions comprising the same are shown and described herein. The reactive poly(fluoroalkyl-functional siloxane) oligomers are is derived from a hydrolysable fluoroalkyl-functional silanes. Coating compositions comprising reactive poly(fluoroalkyl-functional siloxane) oligomer(s) may be used to form a coating or a film on a substrate and impart hydrophobic and/or oleophobic properties. The reactive poly(fluoroalkyl-functional siloxane) oligomer are more hydrophobic and oleophobic and show better chemical resistance than the hydrolysable fluoroalkyl-functional silane.
-
公开(公告)号：US11760900B2
公开(公告)日：2023-09-19
申请号：US17512083
申请日：2021-10-27
Applicant: Momentive Performance Materials Inc.
Inventor： Hao Shen , Antonio Chaves , Amy Hua McKinstry , Monjit Phukan
IPC: C09D183/04 , C08F230/08 , C08G77/458 , C09D183/10 , C08G18/83 , C08G65/336
CPC classification number: C09D183/04 , C08F230/08 , C08G77/458 , C09D183/10 , C08G18/837 , C08G65/336 , C08K5/5475 , C08L75/04 , C09D175/04 , C08K5/5475 , C08K5/5475 , C08L71/02 , C09D171/02 , C08K5/5475 , C09D133/04 , C08K5/5475 , C08K5/5475 , C08L33/04 , C09J133/04 , C08K5/5475 , C09J175/04 , C08K5/5475
Abstract: A moisture-curable composition is shown and described herein. The moisture-curable composition comprises a moisture-curable resin and a moisture scavenger selected from a cyanoalkylalkoxysilane. The inclusion of the cyanoalkylalkoxysilane in the moisture-curable composition has been found to effectively scavenge moisture and control the rate of curing and viscosity increase in the composition.
-
3.发明申请BLOCKED MERCAPTOSILANE COUPLING AGENTS, PROCESS FOR MAKING THE USES IN RUBBER 有权堵塞的MERCAPTOSILANE耦合剂，用于制造橡胶使用的方法公开(公告)号：US20130131250A1
公开(公告)日：2013-05-23
申请号：US13745070
申请日：2013-01-18
Applicant: Momentive Performance Materials Inc.
Inventor： Richard Cruse , W. Michael York , Eric R. Pohl , Antonio Chaves , Tiberiu L. Simandan , Prashant Joshi
IPC: C08K5/548
CPC classification number: C08K5/548 , C07F7/1804 , Y02T10/862 , C08L21/00
Abstract: The invention relates to sulfur silane coupling agents containing multiple blocked mercapto groups which are in a state of reduced activity until activated. The coupling agents are advantageously used in rubber formulations, for example, for fabricating tires with low rolling resistance.
Abstract translation: 本发明涉及含有多个封闭的巯基的硫硅烷偶联剂，它们在活化之前处于活性降低的状态。 偶联剂有利地用于橡胶制剂中，例如用于制造具有低滚动阻力的轮胎。
-
Patent Agency Ranking
公开(公告)号：US11702511B2
公开(公告)日：2023-07-18
申请号：US17072160
申请日：2020-10-16
Applicant: Momentive Performance Materials Inc.
Inventor： Hao Shen , Antonio Chaves , Martin Wusik , Amy Hua McKinstry
IPC: C08G77/24 , C08G77/385 , C08G77/08 , C09D183/08 , C07F7/08
CPC classification number: C08G77/385 , C08G77/08 , C09D183/08 , C07F7/081 , C07F7/0836
Abstract: Reactive poly(fluoroalkyl-functional siloxane) oligomers, method of making the same, and compositions comprising the same are shown and described herein. The reactive poly(fluoroalkyl-functional siloxane) oligomers are is derived from a hydrolysable fluoroalkyl-functional silanes. Coating compositions comprising reactive poly(fluoroalkyl-functional siloxane) oligomer(s) may be used to form a coating or a film on a substrate and impart hydrophobic and/or oleophobic properties. The reactive poly(fluoroalkyl-functional siloxane) oligomer are more hydrophobic and oleophobic and show better chemical resistance than the hydrolysable fluoroalkyl-functional silane.
-
公开(公告)号：US20230127458A1
公开(公告)日：2023-04-27
申请号：US17512083
申请日：2021-10-27
Applicant: Momentive Performance Materials Inc.
Inventor： Hao Shen , Antonio Chaves , Amy Hua McKinstry , Monjit Phukan
IPC: C08G77/458 , C09D183/10
Abstract: A moisture-curable composition is shown and described herein. The moisture-curable composition comprises a moisture-curable resin and a moisture scavenger selected from a cyanoalkylalkoxysilane. The inclusion of the cyanoalkylalkoxysilane in the moisture-curable composition has been found to effectively scavenge moisture and control the rate of curing and viscosity increase in the composition.
-
公开(公告)号：US10294251B2
公开(公告)日：2019-05-21
申请号：US15616091
申请日：2017-06-07
Applicant: Momentive Performance Materials Inc.
Inventor： Alain Lejeune , Antonio Chaves , Tiberiu Simandan , Ilaria Vecchi , Lesley Hwang , Andrea Trotto
Abstract: A transesterification process for preparing alkoxysilane includes removal of metal transesterification catalyst from the alkoxysilane transesterification reaction medium.
-
7.发明授权Blocked mercaptosilane coupling agents, process for making the uses in rubber 有权封闭的巯基硅烷偶联剂，用于制备橡胶的方法公开(公告)号：US08669389B2
公开(公告)日：2014-03-11
申请号：US13745070
申请日：2013-01-18
Applicant: Momentive Performance Materials Inc.
Inventor： Richard W. Cruse , W. Michael York , Eric R. Pohl , Antonio Chaves , Tiberiu L. Simandan , Prashant Joshi
CPC classification number: C08K5/548 , C07F7/1804 , Y02T10/862 , C08L21/00
Abstract: The invention relates to sulfur silane coupling agents containing multiple blocked mercapto groups which are in a state of reduced activity until activated. The coupling agents are advantageously used in rubber formulations, for example, for fabricating tires with low rolling resistance.
Abstract translation: 本发明涉及含有多个封闭的巯基的硫硅烷偶联剂，它们在活化之前处于活性降低的状态。 偶联剂有利地用于橡胶制剂中，例如用于制造具有低滚动阻力的轮胎。
-
公开(公告)号：US20170355720A1
公开(公告)日：2017-12-14
申请号：US15616091
申请日：2017-06-07
Applicant: Momentive Performance Materials Inc.
Inventor： Alain Lejeune , Antonio Chaves , Tiberiu Simandan , Ilaria Vecchi , Lesley HWANG , Andrea Trotto
IPC: C07F7/18
CPC classification number: C07F7/188 , C07F7/1804 , C07F7/20
Abstract: A transesterification process for preparing alkoxysilane includes removal of metal transesterification catalyst from the alkoxysilane transesterification reaction medium.
-
-
-
-
-
-
-
Search Results
8
records
(took 0.015 seconds)
