EP 2702130 B1 20150121 - HARD SURFACE TREATMENT COMPOSITION
Title (en)
HARD SURFACE TREATMENT COMPOSITION
Title (de)
ZUSAMMENSETZUNG ZUR BEHANDLUNG HARTER OBERFLÄCHEN
Title (fr)
COMPOSITION DE TRAITEMENT DE SURFACE DURE
Publication
Application
Priority
- IN 1294MU2011 A 20110425
- EP 11170341 A 20110617
- EP 2012056182 W 20120404
- EP 12713139 A 20120404
Abstract (en)
[origin: WO2012146473A1] The present invention relates to a composition and a method for treating substrates, in particular hard surfaces, to make the substrate hydrophilic; and for imparting anti-fogging / anti-condensation properties onto said surface. The object of the present invention is to provide a composition for rendering a surface less susceptible for vapour deposition, rendering a surface hydrophilic, making it less susceptible to fogging and frost deposition. It has been found that a composition comprising poly aluminium chloride, a polycarboxylate polymer and a weak acid, when applied to a surface, renders said surface super hydrophilic, thus causing the repellence of small water droplets to provide and anti-fogging effect.
IPC 8 full level
C11D 3/37 (2006.01); C11D 7/06 (2006.01); C11D 7/10 (2006.01); C11D 7/26 (2006.01); C11D 7/50 (2006.01)
CPC (source: EP)
C11D 3/3765 (2013.01); C11D 7/06 (2013.01); C11D 7/10 (2013.01); C11D 7/265 (2013.01); C11D 7/5004 (2013.01)
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)
WO 2012146473 A1 20121101; AR 086478 A1 20131218; BR 112013026942 A2 20170110; CN 103502417 A 20140108; CN 103502417 B 20151021; EA 024377 B1 20160930; EA 201301191 A1 20140331; EP 2702130 A1 20140305; EP 2702130 B1 20150121; ES 2535378 T3 20150508; PL 2702130 T3 20150630; ZA 201307828 B 20150128
DOCDB simple family (application)
EP 2012056182 W 20120404; AR P120101386 A 20120423; BR 112013026942 A 20120404; CN 201280019870 A 20120404; EA 201301191 A 20120404; EP 12713139 A 20120404; ES 12713139 T 20120404; PL 12713139 T 20120404; ZA 201307828 A 20131021