Invention Grant
- Patent Title: Process for preparing episulfide resins
- Patent Title (中): 制备环硫树脂的方法
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Application No.: US13497110Application Date: 2010-09-21
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Publication No.: US08969503B2Publication Date: 2015-03-03
- Inventor: Fabio Aguirre Vargas , Raymond J. Thibault , John Beckerdite
- Applicant: Fabio Aguirre Vargas , Raymond J. Thibault , John Beckerdite
- Applicant Address: US MI Midland
- Assignee: Dow Global Technologies LLC
- Current Assignee: Dow Global Technologies LLC
- Current Assignee Address: US MI Midland
- Agency: Brooks, Cameron & Huebsch, PLLC
- International Application: PCT/US2010/049595 WO 20100921
- International Announcement: WO2011/037892 WO 20110331
- Main IPC: C07D331/02
- IPC: C07D331/02 ; C08G59/14 ; C08L71/00 ; C08G75/06 ; C08G75/08
Abstract:
A process for converting epoxy resin to episulfide resin through reactive melt extrusion of a solid epoxy resin with a sulfur donating compound. The resulting resin provides for an application that utilizes the resulting extruded episulfide resin as a low application temperature resin for powder coatings applications.
Public/Granted literature
- US20120178852A1 PROCESS FOR PREPARING EPISULFIDE RESINS Public/Granted day:2012-07-12
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