Global Patent Index - EP 1144127 A1

EP 1144127 A1 20011017 - METHOD FOR PRODUCING AN ULTRAPHOBIC SURFACE BY SAND BLASTING

Title (en)

METHOD FOR PRODUCING AN ULTRAPHOBIC SURFACE BY SAND BLASTING

Title (de)

VERFAHREN ZUR HERSTELLUNG EINER ULTRAPHOBEN OBERFLÄCHE DURCH SANDSTRAHLEN

Title (fr)

PROCEDE POUR PRODUIRE UNE SURFACE ULTRAPHOBE PAR SABLAGE

Publication

EP 1144127 A1 20011017 (DE)

Application

EP 99964608 A 19991220

Priority

  • DE 19860140 A 19981224
  • EP 9910112 W 19991220

Abstract (en)

[origin: WO0038845A1] The invention relates to a method for producing an ultraphobic surface on metal, glass, ceramics, or plastic or on a composite which is comprised of metal and plastic and which is used as supporting material. The invention also relates to the surface obtained by using said method, and to the use of the surface. According to the method, the surface of the supporting material is roughened using a fluid jet containing solid blasting abrasives, is optionally coated with a bonding agent layer, and is subsequently provided with a hydrophobic coating.

IPC 1-7

B05D 5/08

IPC 8 full level

B05D 3/12 (2006.01); B05D 5/08 (2006.01)

CPC (source: EP)

B05D 3/12 (2013.01); B05D 5/086 (2013.01)

Citation (search report)

See references of WO 0038845A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0038845 A1 20000706; AU 3040100 A 20000731; EP 1144127 A1 20011017

DOCDB simple family (application)

EP 9910112 W 19991220; AU 3040100 A 19991220; EP 99964608 A 19991220