EP 2473454 A2 20120711 - HIGH-TEMPERATURE RESISTANT CRYSTALLIZING SOLDER GLASSES
Title (en)
HIGH-TEMPERATURE RESISTANT CRYSTALLIZING SOLDER GLASSES
Title (de)
HOCHTEMPERATUR-BESTÄNDIGE KRISTALLISIERENDE GLASLOTE
Title (fr)
VERRES DE SOUDURE À CRISTALLISATION STABLES À HAUTE TEMPÉRATURE
Publication
Application
Priority
- DE 102009038812 A 20090831
- EP 2010005194 W 20100825
Abstract (en)
[origin: WO2011023372A2] The invention relates to high-temperature resistant crystallizing solder glasses which contain 20-45 mol% of BaO, 40-60 mol% of SiO2, 0-30 mol% of ZnO, 0-10 mol% of AI2O3, 0-5 mol% of BaF2, 0-2 mol% of MgO, 0-2 mol% of CaO, 0-2 mol% of TiO2, 0-10 mol% of B2O3, as well as 0,5-4 mol% of M2O3 (M = Y, La or rare earth elements) and/or 0.5-4 mol% of ZrO2, and to the use thereof.
IPC 8 full level
C03C 3/068 (2006.01)
CPC (source: EP US)
C03C 8/02 (2013.01 - EP US); C03C 8/04 (2013.01 - EP US); C03C 8/06 (2013.01 - EP US); C03C 8/24 (2013.01 - EP US); C04B 37/025 (2013.01 - EP US); C04B 2235/656 (2013.01 - EP US); C04B 2235/6562 (2013.01 - EP US); C04B 2235/6565 (2013.01 - EP US); C04B 2235/76 (2013.01 - EP US); C04B 2235/762 (2013.01 - EP US); C04B 2235/765 (2013.01 - EP US); C04B 2235/768 (2013.01 - EP US); C04B 2235/9607 (2013.01 - EP US); C04B 2237/10 (2013.01 - EP US); C04B 2237/348 (2013.01 - EP US); C04B 2237/405 (2013.01 - EP US); C04B 2237/76 (2013.01 - EP US)
Citation (search report)
See references of WO 2011023372A2
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2011023372 A2 20110303; WO 2011023372 A3 20110428; WO 2011023372 A4 20110623; DE 102009038812 A1 20110310; EP 2473454 A2 20120711; JP 2013503095 A 20130131; US 2012183785 A1 20120719
DOCDB simple family (application)
EP 2010005194 W 20100825; DE 102009038812 A 20090831; EP 10760584 A 20100825; JP 2012525925 A 20100825; US 201013392978 A 20100825