Invention Grant
- Patent Title: Method for radically curing
- Patent Title (中): 彻底固化的方法
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Application No.: US12307337Application Date: 2007-07-05
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Publication No.: US08349968B2Publication Date: 2013-01-08
- Inventor: Johan Franz Gradus Antonius Jansen , Ronald Ivo Kraeger
- Applicant: Johan Franz Gradus Antonius Jansen , Ronald Ivo Kraeger
- Applicant Address: NL Heerlen
- Assignee: DSM IP Assets B.V.
- Current Assignee: DSM IP Assets B.V.
- Current Assignee Address: NL Heerlen
- Agency: Nixon & Vanderhye P.C.
- Priority: EP06014027 20060706
- International Application: PCT/EP2007/005964 WO 20070705
- International Announcement: WO2008/003499 WO 20080110
- Main IPC: C08F8/34
- IPC: C08F8/34
Abstract:
The present invention relates to a method for radically curing an unsaturated polyester resin or vinyl ester resin composition, wherein the resin composition contains at least 10 ppm radical inhibitor; the resin composition has an acid value of from 0.001 to 300 mg KOH/g resin composition and the curing is effected in the presence of at least 5 mmol Mn/kg primary resin system and at least 10 mmol of thiol/kg primary resin system. The invention also relates to cured objects or structural parts obtained from a resin composition obtained by such a process.
Public/Granted literature
- US20090306305A1 METHOD FOR RADICALLY CURING Public/Granted day:2009-12-10
Information query
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