EP 2675809 A1 20131225 - PROCESS FOR PREPARING SILICA PARTICLES CONTAINING A PHTHALOCYANINE DERIVATIVE BY MICROWAVE IRRADIATION, SAID PARTICLES AND USES THEREOF
Title (en)
PROCESS FOR PREPARING SILICA PARTICLES CONTAINING A PHTHALOCYANINE DERIVATIVE BY MICROWAVE IRRADIATION, SAID PARTICLES AND USES THEREOF
Title (de)
VERFAHREN ZUR HERSTELLUNG VON SILICAPARTIKELN MIT EINEM PHTHALOCYANINDERIVAT MITTELS MIBROWELLENBESTRAHLUNG, BESAGTE PARTIKEL UND IHRE VERWENDUNG
Title (fr)
PROCÉDÉ DE PRÉPARATION PAR IRRADIATION MICRO-ONDES DE PARTICULES DE SILICE CONTENANT UN DÉRIVÉ DE PHTALOCYANINE, LESDITES PARTICULES ET LEURS UTILISATIONS
Publication
Application
Priority
- FR 1151272 A 20110216
- EP 2012052586 W 20120215
Abstract (en)
[origin: WO2012110554A1] The present invention relates to a process for preparing a silica particle incorporating at least one phthalocyanine derivative, said particle being prepared from at least one silicone-based derivative of phthalocyanine via a hydrothermal synthesis involving microwaves. The present invention also relates to the silica particles thus prepared and the uses thereof.
IPC 8 full level
C07D 487/22 (2006.01); C07F 7/00 (2006.01); C07F 7/10 (2006.01); C09B 47/08 (2006.01); G03G 9/09 (2006.01)
CPC (source: EP US)
B82Y 30/00 (2013.01 - EP US); C07D 487/22 (2013.01 - EP US); C09B 47/08 (2013.01 - EP US); C09B 47/30 (2013.01 - US); C09B 67/0005 (2013.01 - EP US); C09B 67/0032 (2013.01 - EP US); C09B 67/0091 (2013.01 - EP US); G03G 5/0696 (2013.01 - EP US)
Citation (search report)
See references of WO 2012110554A1
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
DOCDB simple family (publication)
FR 2971508 A1 20120817; EP 2675809 A1 20131225; US 2014011993 A1 20140109; WO 2012110554 A1 20120823
DOCDB simple family (application)
FR 1151272 A 20110216; EP 12703821 A 20120215; EP 2012052586 W 20120215; US 201213984287 A 20120215