Invention Grant
- Patent Title: Siloxane crosslinking processes employing sulfur compounds and platinum catalysts
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Application No.: US15742564Application Date: 2016-01-13
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Publication No.: US10457795B2Publication Date: 2019-10-29
- Inventor: Julie L. Boyer , Aroop Kumar Roy
- Applicant: Momentive Performance Materials Inc.
- Applicant Address: US NY Waterford
- Assignee: MOMENTIVE PERFORMANCE MATERIALS, INC.
- Current Assignee: MOMENTIVE PERFORMANCE MATERIALS, INC.
- Current Assignee Address: US NY Waterford
- Agency: McDonald Hopkins LLC
- Agent Joseph Waters
- International Application: PCT/US2016/013223 WO 20160113
- International Announcement: WO2017/007512 WO 20170112
- Main IPC: C08K5/37
- IPC: C08K5/37 ; C08K5/372 ; C08K5/05 ; C08G77/12 ; C08G77/20 ; C08K5/56 ; C08L83/00 ; C08L83/04 ; B01J31/28 ; C08J3/24
Abstract:
Provided is a composition and process for producing a crosslinked product. The composition comprises a mixture constituting (a) an alkenyl silicone, (b) a hydrogen siloxane, (c) a cure inhibitor and (d) a hydrosilylation catalyst, optionally in the presence of a solvent, and (e) sulfur compounds in order to produce the crosslinked product, and the process comprises reacting such a composition to form a crosslinked product.
Public/Granted literature
- US20180194931A1 SILOXANE CROSSLINKING PROCESSES EMPLOYING SULFUR COMPOUNDS AND PLATINUM CATALYSTS Public/Granted day:2018-07-12
Information query
