Invention Grant
US08207238B2 Dental compositions and initiator systems with color-stable amine electron donors
有权
具有色稳定胺电子供体的牙科组合物和引发剂体系
- Patent Title: Dental compositions and initiator systems with color-stable amine electron donors
- Patent Title (中): 具有色稳定胺电子供体的牙科组合物和引发剂体系
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Application No.: US12740466Application Date: 2008-10-29
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Publication No.: US08207238B2Publication Date: 2012-06-26
- Inventor: Brian N. Holmes , Gregory A. Kobussen
- Applicant: Brian N. Holmes , Gregory A. Kobussen
- 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 Julie A. Lepos-Kuchar
- International Application: PCT/US2008/081559 WO 20081029
- International Announcement: WO2009/058843 WO 20090507
- Main IPC: C08F2/50
- IPC: C08F2/50
Abstract:
The invention features a hardenable dental composition, e.g., polymerizable dental restoratives, adhesives, etc., that contain a color-stable amine electron donor in an initiation system for initiating polymerization of the composition.
Public/Granted literature
- US20100311858A1 DENTAL COMPOSITIONS AND INITIATOR SYSTEMS WITH COLOR-STABLE AMINE ELECTRON DONORS Public/Granted day:2010-12-09
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