EP 2646513 A1 20131009 - METAL-OXIDE NANOFILLER, METHOD FOR SYNTHESISING SAME, AND USE THEREOF IN A FLUOROCARBON-RESIN NON-STICK COATING
Title (en)
METAL-OXIDE NANOFILLER, METHOD FOR SYNTHESISING SAME, AND USE THEREOF IN A FLUOROCARBON-RESIN NON-STICK COATING
Title (de)
METALLOXID-NANOFÜLLSTOFF, VERFAHREN ZU SEINER SYNTHESE UND SEINE VERWENDUNG FÜR EINE FLUORKOHLENSTOFF-ANTIHAFTBESCHICHTUNG
Title (fr)
NANOCHARGE D'UN OXYDE MÉTALLIQUE, SON PROCÉDÉ DE SYNTHÈSE ET SON UTILISATION DANS UN REVÊTEMENT ANTIADHÉSIF À BASE DE RÉSINE FLUOROCARBONÉE
Publication
Application
Priority
- FR 1059949 A 20101130
- FR 2011052829 W 20111130
Abstract (en)
[origin: WO2012072953A1] The present invention relates to a metal-oxide nanofiller including at least two graft chains, at least one of the chains being hydrophilic and the other being a hydrophobic chain compatible with fluorinated polymers. According to the invention, the hydrophobic chain is an oligomer, the weight-average molar mass Mw of which is between 300 and 20,000 g/mol-1. The present invention also relates to a non-stick coating comprising such a filler, as well as to a culinary article provided with such a coating.
IPC 8 full level
C09C 1/30 (2006.01); C09C 1/40 (2006.01); C09C 3/00 (2006.01); C09C 3/10 (2006.01); C09C 3/12 (2006.01); C09D 7/63 (2018.01)
CPC (source: EP KR US)
A47J 36/025 (2013.01 - EP US); B82Y 30/00 (2013.01 - EP US); C09C 1/30 (2013.01 - KR); C09C 1/3072 (2013.01 - EP US); C09C 1/3081 (2013.01 - EP US); C09C 1/309 (2013.01 - EP US); C09C 1/40 (2013.01 - KR); C09C 1/407 (2013.01 - EP US); C09C 3/006 (2013.01 - EP US); C09C 3/10 (2013.01 - EP US); C09C 3/12 (2013.01 - EP US); C09D 7/41 (2017.12 - US); C09D 7/63 (2017.12 - EP US); B05D 5/083 (2013.01 - EP US); C01P 2002/86 (2013.01 - EP US); C01P 2004/61 (2013.01 - EP US); C01P 2004/62 (2013.01 - EP US); C01P 2004/64 (2013.01 - EP US); C01P 2006/12 (2013.01 - EP US)
Citation (search report)
See references of WO 2012072953A1
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 2967924 A1 20120601; FR 2967924 B1 20141031; BR 112013013189 A2 20160906; CN 103370379 A 20131023; CN 103370379 B 20150930; CO 6781479 A2 20131031; EP 2646513 A1 20131009; JP 2014503622 A 20140213; JP 5931902 B2 20160608; KR 101650614 B1 20160823; KR 20140000701 A 20140103; US 2014034651 A1 20140206; US 2018086926 A1 20180329; US 9862843 B2 20180109; WO 2012072953 A1 20120607
DOCDB simple family (application)
FR 1059949 A 20101130; BR 112013013189 A 20111130; CN 201180057551 A 20111130; CO 13132813 A 20130530; EP 11801800 A 20111130; FR 2011052829 W 20111130; JP 2013541410 A 20111130; KR 20137013726 A 20111130; US 201113990431 A 20111130; US 201715818799 A 20171121