EP 2324097 A1 20110525 - LIGHT EMITTING DEVICE, AND METHOD FOR THE PRODUCTION THEREOF
Title (en)
LIGHT EMITTING DEVICE, AND METHOD FOR THE PRODUCTION THEREOF
Title (de)
LICHTEMITTIERENDE VORRICHTUNG UND VERFAHREN ZU DEREN HERSTELLUNG
Title (fr)
DISPOSITIF ÉLECTROLUMINESCENT ET SON PROCÉDÉ DE PRODUCTION
Publication
Application
Priority
- EP 2009006250 W 20090828
- EP 08015572 A 20080904
- EP 09778180 A 20090828
Abstract (en)
[origin: WO2010025876A1] The invention relates to a plastic composition that contains specific inorganic conversion pigments within specific ranges of concentration and is suitable for producing molded plastic articles, for example, molded plastic articles/pieces made of such a composition, and a light emitting device containing such molded plastic articles.
IPC 8 full level
C09K 11/77 (2006.01); H05B 33/10 (2006.01)
CPC (source: EP KR US)
C09K 11/77 (2013.01 - KR); C09K 11/77342 (2021.01 - EP KR US); H05B 33/10 (2013.01 - EP KR US); H01L 33/502 (2013.01 - EP US)
Citation (search report)
See references of WO 2010025876A1
Citation (examination)
- DE 102004049734 A1 20050525 - MERCK PATENT GMBH [DE]
- DE 102006011453 A1 20070920 - PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH [DE]
- WO 2005037925 A1 20050428 - STUDIENGESELLSCHAFT KOHLE MBH [DE], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2010025876 A1 20100311; CN 102144016 A 20110803; EP 2324097 A1 20110525; JP 2012502122 A 20120126; KR 20110050552 A 20110513; US 2011278614 A1 20111117
DOCDB simple family (application)
EP 2009006250 W 20090828; CN 200980134583 A 20090828; EP 09778180 A 20090828; JP 2011525452 A 20090828; KR 20117007616 A 20090828; US 200913062355 A 20090828