Invention Grant
- Patent Title: Compositions and methods for crosslinking polymers in the presence of atmospheric oxygen
-
Application No.: US15531755Application Date: 2015-12-03
-
Publication No.: US10563039B2Publication Date: 2020-02-18
- Inventor: William P. Pavlek , Peter R. Dluzneski , Leonard H. Palys , Marina Despotopoulou
- Applicant: Arkema Inc.
- Applicant Address: US PA King of Prussia
- Assignee: Arkema Inc.
- Current Assignee: Arkema Inc.
- Current Assignee Address: US PA King of Prussia
- Agent Lynn B. Morreale
- International Application: PCT/US2015/063612 WO 20151203
- International Announcement: WO2016/094161 WO 20160616
- Main IPC: C08K5/00
- IPC: C08K5/00 ; B29C48/00 ; C08J3/24 ; B29C35/04 ; C08L23/16 ; B29C35/08 ; C08K5/08 ; C08K5/103 ; C08K5/14 ; C08K5/3435 ; B29K21/00
Abstract:
An organic peroxide formulation comprises at least one organic peroxide, at least one drying oil, and at least one free radical trap. A process comprises curing mixtures that include at least one elastomer and the organic peroxide formulation in the presence of oxygen. Elastomer compositions, methods of manufacturing elastomer articles, and elastomer articles made from the elastomer compositions are also disclosed.
Public/Granted literature
- US20170267832A1 COMPOSITIONS AND METHODS FOR CROSSLINKING POLYMERS IN THE PRESENCE OF ATMOSPHERIC OXYGEN Public/Granted day:2017-09-21
Information query
