EP 2358924 A2 20110824 - PICKLING METHOD OF METALLIC SURFACES WITH AN ACIDIC AQUEOUS SOLUTION CONTAINING THIODIGLYCOLETHOXYLATE
Title (en)
PICKLING METHOD OF METALLIC SURFACES WITH AN ACIDIC AQUEOUS SOLUTION CONTAINING THIODIGLYCOLETHOXYLATE
Title (de)
BEIZVERFAHREN VON METALLISCHEN OBERFLÄCHEN MIT EINER SAUREN WÄSSRIGEN ZUSAMMENSETZUNG ENTHALTEND THIODIGLYKOLETHOXLAT
Title (fr)
METHODE DE DÉCAPAGE DES SURFACES MÉTALLIQUES AVEC UNE SOLUTION AQUEUSE ACIDE CONTENAT D'ÉTHOXYLATE DE THIODIGLYCOLE
Publication
Application
Priority
- EP 2009065232 W 20091116
- EP 08169230 A 20081117
- EP 09751935 A 20091116
Abstract (en)
[origin: WO2010055160A2] The invention relates to an acid aqueous composition containing a thiodiglycol alkoxylate for treating metallic surfaces. The invention also relates to the use of at least one compound of general formula (I) as a corrosion inhibitor.
IPC 8 full level
C23F 11/04 (2006.01); C23F 11/16 (2006.01); C23F 11/173 (2006.01); C23G 1/06 (2006.01); C23G 1/08 (2006.01)
CPC (source: EP US)
C23F 11/04 (2013.01 - EP US); C23F 11/16 (2013.01 - EP US); C23F 11/173 (2013.01 - EP US); C23G 1/065 (2013.01 - EP US); C23G 1/081 (2013.01 - EP US); C23C 22/00 (2013.01 - US); C23C 22/06 (2013.01 - US); C23C 22/50 (2013.01 - US); C23C 22/56 (2013.01 - US)
Citation (search report)
See references of WO 2010055160A2
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 MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2010055160 A2 20100520; WO 2010055160 A3 20100819; EP 2358924 A2 20110824; US 2011232679 A1 20110929; US 8901060 B2 20141202
DOCDB simple family (application)
EP 2009065232 W 20091116; EP 09751935 A 20091116; US 200913129594 A 20091116