Invention Grant
- Patent Title: Casting composition as diffusion barrier for water molecules
- Patent Title (中): 铸造组合物作为水分子的扩散屏障
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Application No.: US13519945Application Date: 2010-12-01
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Publication No.: US09093623B2Publication Date: 2015-07-28
- Inventor: Ralf Petry , Holger Winkler , Tim Vosgroene
- Applicant: Ralf Petry , Holger Winkler , Tim Vosgroene
- Applicant Address: DE Darmstadt
- Assignee: Merck Patent GmbH
- Current Assignee: Merck Patent GmbH
- Current Assignee Address: DE Darmstadt
- Agency: Millen, White, Zelano, Branigan, P.C.
- Priority: EP09016115 20091230
- International Application: PCT/EP2010/007271 WO 20101201
- International Announcement: WO2011/079900 WO 20110707
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L33/00 ; H01L33/56 ; H01L33/50
Abstract:
The invention relates to a casting composition based on a transparent epoxy or silicone resin (1), in particular for uses in an electroluminescent component (3), which preferably emits white light. The casting composition serves as diffusion barrier for moisture or water molecules through the use of glass and/or silica particles (2).
Public/Granted literature
- US20120329184A1 CASTING COMPOSITION AS DIFFUSION BARRIER FOR WATER MOLECULES Public/Granted day:2012-12-27
Information query
IPC分类:
