Ping Jiang - New City NY, US Chris Hartshorn - Ossining NY, US Eric R. Pohl - Mt. Kisco NY, US
Assignee:
Momentive Performance Materials Inc. - Albany NY
International Classification:
C08K 5/24
US Classification:
524263, 524430, 524431, 524432, 524433, 524437
Abstract:
There is provided herein a rubber composition comprising (a) at least one rubber component; (b) at least one silane-reactive filler; (c) optionally, at least one activating agent and, (d) at least one silane of the general Formula (1):[XXXSi—](G)[—Y—(CR-Z)] (1)wherein Xis selected hydrolyzable groups; Xand Xare independently hydrocarbons or selected hydrolyzable groups;.
Halo-Functional Silane, Process For Its Preparation, Rubber Composition Containing Same And Articles Manufactured Therefrom
Ping Jiang - New City NY, US Juan Alfonso - Hopewell Junction NY, US Eric R. Pohl - Mount Kisco NY, US
Assignee:
Momentive Performance Materials Inc. - Albany NY
International Classification:
C08K 5/54
US Classification:
524263, 524261
Abstract:
The invention is directed to an activated halo-containing aralkylsilanes possessing at least one hydrolyzable group bonded to a silicon atom and at least one halo functional group bonded to a carbon atom to which both the silicon atom and an aromatic group are covalently bonded. The invention is also directed to a process for making such a silane as well as its use in rubber compositions and articles containing such rubber compositions, such as tires.
Halo-Functional Silane, Process For Its Preparation, Rubber Composition Containing Same And Articles Manufactured Therefrom
Compositions are provided which comprises an active hydrogen-containing resin, a flexibilizer and at least one curing agent. The cured compositions possess enhanced flexibility while maintaining hardness, and are highly suitable for applications such as coatings, adhesives, sealants, gaskets, industrial rubber goods, and the like.
(Meth)Acryloxy-Containing Trisiloxane, Siloxane-Containing Polymers And Biomedical Devices Therefrom
- Waterford NY, US Ping Jiang - New City NY, US Vikram Kumar - Tarrytown NY, US Anubhav Saxena - Bangalore, IN Umapathy Senthhikumar - Bangalore, IN Eric Pohl - Mount Kisco NY, US Kendall Guyer - Bartlett IL, US
International Classification:
C08F 230/08 G02B 1/04 C09D 143/04 C07F 7/08
Abstract:
There is provided a trisiloxane having a 3-(meth)acryloxy-substituted (hydroxylcyclohexyl)ethyl group, useful in making water absorbing silicone-hydrogel films for biomedical devices, such as contact lens, and a process for producing these monomers. This invention also provides for copolymers made from the trisiloxane having a 3-(meth)acryloxy-substituted (hydroxylcyclohexyl)ethyl group described herein.
- Waterford NY, US Ping Jiang - New City NY, US Martin Wusik - Danbury CT, US Vikram Kumar - Tarrytown NY, US
International Classification:
C09J 125/14 C09D 125/14
Abstract:
Compositions are provided which comprises an active hydrogen-containing resin, a flexibilizer and at least one curing agent. The cured compositions possess enhanced flexibility while maintaining hardness, and are highly suitable for applications such as coatings, adhesives, sealants, gaskets, industrial rubber goods, and the like.