EP 2938763 A1 20151104 - PRINTABLE DIFFUSION BARRIERS FOR SILICON WAFERS
Title (en)
PRINTABLE DIFFUSION BARRIERS FOR SILICON WAFERS
Title (de)
DRUCKBARE DIFFUSIONSBARRIEREN FÜR SILIZIUMWAFER
Title (fr)
BARRIÈRES DE DIFFUSION IMPRIMABLES POUR TRANCHE DE SILICIUM
Publication
Application
Priority
- EP 12008660 A 20121228
- EP 13005735 A 20131210
- EP 2013003836 W 20131218
- EP 13814834 A 20131218
Abstract (en)
[origin: WO2014101987A1] The invention relates to a novel method for producing printable, high-viscous oxide media and to the use thereof in the production of solar cells.
IPC 8 full level
C30B 31/18 (2006.01); C08G 77/00 (2006.01); C09D 11/10 (2014.01); C09D 11/102 (2014.01); C23C 18/12 (2006.01); H01L 31/0216 (2014.01)
CPC (source: EP US)
C03C 3/04 (2013.01 - US); C30B 29/06 (2013.01 - EP US); C30B 31/185 (2013.01 - EP US); H01L 31/02168 (2013.01 - EP US); H01L 31/022425 (2013.01 - US); H01L 31/02245 (2013.01 - US); H01L 31/022458 (2013.01 - US); H01L 31/02363 (2013.01 - EP US); H01L 31/028 (2013.01 - US); H01L 31/06 (2013.01 - US); Y02E 10/50 (2013.01 - US); Y02E 10/547 (2013.01 - EP); Y10T 428/24917 (2015.01 - EP US)
Citation (search report)
See references of WO 2014101987A1
Citation (examination)
EP 2276058 A1 20110119 - BASF SE [DE]
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014101987 A1 20140703; CN 104903497 A 20150909; CN 104903497 B 20180720; EP 2938763 A1 20151104; JP 2016509088 A 20160324; JP 6374881 B2 20180815; KR 20150103163 A 20150909; MY 172670 A 20191210; SG 10201705330U A 20170728; SG 11201505026Y A 20150730; TW 201443107 A 20141116; TW I620770 B 20180411; US 2015340518 A1 20151126
DOCDB simple family (application)
EP 2013003836 W 20131218; CN 201380067930 A 20131218; EP 13814834 A 20131218; JP 2015550006 A 20131218; KR 20157020437 A 20131218; MY PI2015702131 A 20131218; SG 10201705330U A 20131218; SG 11201505026Y A 20131218; TW 102148893 A 20131227; US 201314655839 A 20131218