Invention Grant
- Patent Title: Auto-polymerizable prosthetic material and polymerized, fracture-tough prosthetic material with increased colour stability
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Application No.: US15323121Application Date: 2015-06-30
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Publication No.: US11007302B2Publication Date: 2021-05-18
- Inventor: Klaus Ruppert , Alfred Hohmann , Stephan Dekert
- Applicant: KULZER GMBH
- Applicant Address: DE Hanau
- Assignee: KULZER GMBH
- Current Assignee: KULZER GMBH
- Current Assignee Address: DE Hanau
- Agency: Norris McLaughlin, P.A.
- Priority: DE102014109234.1 20140701
- International Application: PCT/EP2015/064866 WO 20150630
- International Announcement: WO2016/001236 WO 20160107
- Main IPC: A61L27/26
- IPC: A61L27/26 ; A61L27/18 ; A61L27/16 ; A61L27/48 ; A61L27/50 ; A61K6/893
Abstract:
The subject matter of the invention is an autopolymerisable two-component prosthetic base material and a method for its production comprising A) at least one liquid monomer component, and B) at least one powdered component, whereby the prosthetic material comprises in components (A) and/or (B) (i) at least one initiator or one initiator system for autopolymerisation, (ii) core-shell particles modified by an elastic phase, and (iii) at least one urethane (meth)acrylate.
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