Invention Grant
- Patent Title: Laser-weldable polymers
- Patent Title (中): 激光焊接聚合物
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Application No.: US11665748Application Date: 2005-09-28
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Publication No.: US07922859B2Publication Date: 2011-04-12
- Inventor: Silvia Rosenberger
- Applicant: Silvia Rosenberger
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent Gesellschaft mit beschrankter Haftung
- Current Assignee: Merck Patent Gesellschaft mit beschrankter Haftung
- Current Assignee Address: DE Darmstadt
- Agency: Millen, White, Zelano & Branigan, P.C.
- Priority: DE102004051246 20041020
- International Application: PCT/EP2005/010459 WO 20050928
- International Announcement: WO2006/042623 WO 20060427
- Main IPC: B23K26/00
- IPC: B23K26/00 ; C08K3/32 ; B29C65/00 ; B32B37/00
Abstract:
The present invention relates to laser-weldable polymers which consist of a laser-transparent part and a laser-absorbent part and can be welded to one another by means of laser light and are distinguished by the fact that the laser-absorbent part comprises, as absorber, copper hydroxide phosphate and/or copper phosphate.
Public/Granted literature
- US20080004363A1 Laser-Weldable Polymers Public/Granted day:2008-01-03
Information query
