Global Patent Index - EP 2147145 A1

EP 2147145 A1 20100127 - WATER-, OIL-, AND DIRT-REPELLENT FINISHES ON FIBERS AND TEXTILE FABRICS

Title (en)

WATER-, OIL-, AND DIRT-REPELLENT FINISHES ON FIBERS AND TEXTILE FABRICS

Title (de)

WASSER, ÖL UND SCHMUTZ ABWEISENDE AUSRÜSTUNGEN AUF FASERN UND TEXTILEN FLÄCHENGEBILDEN

Title (fr)

APPRÊTS IMPERMÉABILISANTS, OLÉOFUGES ET ANTISALISSURES À APPLIQUER SUR DES FIBRES ET DES TEXTILES

Publication

EP 2147145 A1 20100127 (DE)

Application

EP 08733793 A 20080415

Priority

  • CH 2008000165 W 20080415
  • CH 6272007 A 20070417
  • CH 4542008 A 20080327

Abstract (en)

[origin: WO2008124960A1] A particle composite for incorporation in a finish coating comprises particles having various sizes from 0.01 - 10 µm and encased by at least one layer containing a coating mass. The particles are chemically fixable and have substantially the same function on the surface as that in the host matrix of the finish layer. Methods for producing the particle composite are disclosed, wherein hyperstructures leading to an enhancement of the oil- and dirt-repellent effect are formed by the combination of smaller and larger particles.

IPC 8 full level

D06M 11/45 (2006.01); B01J 13/04 (2006.01); C09K 3/18 (2006.01); D06M 11/46 (2006.01); D06M 11/79 (2006.01); D06M 11/83 (2006.01); D06M 13/513 (2006.01); D06M 15/256 (2006.01); D06M 23/08 (2006.01); D06M 23/12 (2006.01)

CPC (source: EP US)

B01J 13/14 (2013.01 - EP US); B82Y 30/00 (2013.01 - EP US); C09C 1/3081 (2013.01 - EP US); C09C 1/407 (2013.01 - EP US); C09C 1/62 (2013.01 - EP US); C09C 3/10 (2013.01 - EP US); C09C 3/12 (2013.01 - EP US); D06M 11/45 (2013.01 - EP US); D06M 11/46 (2013.01 - EP US); D06M 11/79 (2013.01 - EP US); D06M 11/83 (2013.01 - EP US); D06M 13/513 (2013.01 - EP US); D06M 15/256 (2013.01 - EP US); D06M 23/08 (2013.01 - EP US); D06M 23/12 (2013.01 - EP US); C01P 2004/51 (2013.01 - EP US); C01P 2004/62 (2013.01 - EP US); C01P 2004/64 (2013.01 - EP US); D06M 2200/05 (2013.01 - EP US); Y10T 428/268 (2015.01 - EP US)

Citation (examination)

US 2006286378 A1 20061221 - CHIRUVOLU SHIVKUMAR [US], et al

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA MK RS

DOCDB simple family (publication)

WO 2008124960 A1 20081023; BR PI0810413 A2 20141014; CN 101715499 A 20100526; EP 2147145 A1 20100127; EP 2444545 A1 20120425; EP 2444545 B1 20140312; JP 2010525178 A 20100722; US 2010112204 A1 20100506

DOCDB simple family (application)

CH 2008000165 W 20080415; BR PI0810413 A 20080415; CN 200880012217 A 20080415; EP 08733793 A 20080415; EP 12151766 A 20080415; JP 2010503329 A 20080415; US 59637708 A 20080415