EP 4249148 A1 20230927 - COMPOSITION FOR SINTERING COMPRISING AN ORGANIC SILVER PRECURSOR AND PARTICLES OF AGGLOMERATED SILVER NANOPARTICLES
Title (en)
COMPOSITION FOR SINTERING COMPRISING AN ORGANIC SILVER PRECURSOR AND PARTICLES OF AGGLOMERATED SILVER NANOPARTICLES
Title (de)
ZUSAMMENSETZUNG ZUM SINTERN MIT EINEM ORGANISCHEN SILBERVORLÄUFER UND PARTIKEL VON AGGLOMERIERTEN SILBER-NANOPARTIKELN
Title (fr)
COMPOSITION POUR FRITTAGE COMPRENANT UN PRÉCURSEUR D'ARGENT ORGANIQUE ET DES PARTICULES DE NANOPARTICULES D'ARGENT AGGLOMÉRÉES
Publication
Application
Priority
EP 22163294 A 20220321
Abstract (en)
The present invention relates to a composition that is suitable for joining two components by sintering. The composition comprises an organic silver precursor as defined herein and particles that have an average size of ≤ 20 µm and that comprise agglomerated silver nanoparticles. The ratio of the weight of the silver precursor to the weight of the particles is ≤ 0.25.
IPC 8 full level
B22F 1/054 (2022.01); B22F 1/0545 (2022.01); B22F 1/107 (2022.01); B22F 9/24 (2006.01); B22F 9/30 (2006.01); B22F 7/06 (2006.01)
CPC (source: EP)
B22F 1/0545 (2022.01); B22F 1/056 (2022.01); B22F 1/107 (2022.01); B22F 9/30 (2013.01); B22F 7/064 (2013.01); B22F 9/24 (2013.01)
Citation (applicant)
- EP 2838690 B1 20190717 - NANO JOIN GMBH [DE]
- EP 2159270 A1 20100303 - BAYER MATERIALSCIENCE AG [DE]
- DE 102009040076 A1 20110310 - HERAEUS GMBH W C [DE]
- DE 102009040078 A1 20110310 - HERAEUS GMBH W C [DE]
- DE 102007046901 A1 20090409 - HERAEUS GMBH W C [DE]
Citation (search report)
- [ID] EP 2838690 B1 20190717 - NANO JOIN GMBH [DE]
- [A] US 2010021704 A1 20100128 - YOON SUNG-HO [KR], et al
- [A] US 2010055828 A1 20100304 - SCHMITT WOLFGANG [DE], et al
- [A] US 2006043346 A1 20060302 - KODAS TOIVO T [US], et al
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 22163294 A 20220321