EP 3009558 A2 20160420 - SELF-CLEANING COMPOSITE MATERIAL, RESPECTIVE METHOD OF OBTENTION AND USES THEREOF
Title (en)
SELF-CLEANING COMPOSITE MATERIAL, RESPECTIVE METHOD OF OBTENTION AND USES THEREOF
Title (de)
SELBSTREINIGENDER VERBUNDSWERKSTOFF, METHODE ZUR GEWINNUNG UND DEREN VERWENDUNG
Title (fr)
MATÉRIAU COMPOSITE AUTONETTOYANT, MÉTHODE D'OBTENTION FABRICATION ET LEUR UTILISATION
Publication
Application
Priority
PT 10791314 A 20140923
Abstract (en)
The present disclosure relates to a self-cleaning composite material capable of removing contaminants, in particular stains or spots, of solid structures after activation. Thus, the present invention describes self-cleaning structures, particularly rigid, flexible or mixed structures, and processes for producing such self-cleaning structures, especially indicated for clothing and textile articles. The referred self-cleaning composite material, by activation, comprises a substrate, a plurality of nanocomposites; wherein each nanocomposite comprises in its core SiO 2 particles coated with TiO 2 particles, wherein the nanocomposite is covalently linked to the substrate, in particular by the linkage of a silane group to a hydroxyl group.
IPC 8 full level
D06M 11/46 (2006.01); D06M 11/79 (2006.01); D06M 13/513 (2006.01); D06M 23/08 (2006.01)
CPC (source: EP)
D06M 11/46 (2013.01); D06M 11/79 (2013.01); D06M 13/513 (2013.01); D06M 23/08 (2013.01); D06M 2200/01 (2013.01); D06M 2200/05 (2013.01); D06M 2400/01 (2013.01)
Citation (applicant)
- EP 2479226 A2 20120725 - LG CHEMICAL LTD [KR], et al
- WO 2009136186 A1 20091112 - AIRBUS UK LTD [GB], et al
- US 2012276617 A1 20121101 - JIA HONGFEI [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
DOCDB simple family (publication)
DOCDB simple family (application)
EP 15186576 A 20150923