Invention Grant
- Patent Title: Free radical-curable coating and sealant compositions with improved surface cure properties
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Application No.: US16085011Application Date: 2017-03-06
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Publication No.: US10995219B2Publication Date: 2021-05-04
- Inventor: Michael A. Bailey , Ronald R. Wlodyga
- Applicant: Arkema France
- Applicant Address: FR Colombes
- Assignee: Arkema France
- Current Assignee: Arkema France
- Current Assignee Address: FR Colombes
- Agent Christopher Lewis
- International Application: PCT/EP2017/055187 WO 20170306
- International Announcement: WO2017/157711 WO 20170921
- Main IPC: C08G75/02
- IPC: C08G75/02 ; C09D4/06 ; C09J4/00 ; C09D4/00 ; C08F222/10 ; C08G75/00 ; C09J4/06 ; C08F4/28 ; C08F220/18 ; C08K5/37 ; C09D133/06 ; C09D133/14
Abstract:
Inhibition by oxygen of the peroxide-initiated cure of a composition based on (meth)acrylates or other compounds containing free radical-polymerizable functional groups is mitigated by inclusion of one or more polythiols in the composition. Such compositions may be formulated as multi-part systems, which are useful for the preparation of coatings and sealants.
Public/Granted literature
- US20190077965A1 FREE RADICAL-CURABLE COATING AND SEALANT COMPOSITIONS WITH IMPROVED SURFACE CURE PROPERTIES Public/Granted day:2019-03-14
Information query
