- Patent Title: Curable benzoxazine compositions with improved thermal stability
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Application No.: US15515162Application Date: 2015-12-08
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Publication No.: US10023698B2Publication Date: 2018-07-17
- Inventor: Ilya Gorodisher , Gregory P. Sorenson , Mark McCormick , Katri M. Huikko , Robert J. Webb
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Kent S. Kokko
- International Application: PCT/US2015/064366 WO 20151208
- International Announcement: WO2016/099988 WO 20160623
- Main IPC: C07D265/16
- IPC: C07D265/16 ; C08G73/02
Abstract:
A curable benzoxazine composition is described wherein the benzoxazine is derived from an aryl amine having a b.p.>200° C. The curable compositions are more thermally stable and have reduced weight loss and by-products upon cure.
Public/Granted literature
- US20170283558A1 CURABLE BENZOXAZINE COMPOSITIONS WITH IMPROVED THERMAL STABILITY Public/Granted day:2017-10-05
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