EP 1319723 A1 20030618 - Synthetic fatliquor for low fogging upholstery leather
Title (en)
Synthetic fatliquor for low fogging upholstery leather
Title (de)
Synthetischer Fettlicker für Polsterleder mit niedrigem Fogging
Title (fr)
Liquor grasse pour cuir d'ameublement ne donnant pas lieu à la formation de brouillard
Publication
Application
Priority
IT VA20010046 A 20011217
Abstract (en)
The present invention relates to synthetic fatliquors for low fogging upholstery leather, their active part consisting of one or more mono- or di- sulfosuccinates of ethoxylated and/or propoxylated fatty alcohols with a number of moles of oxide greater than 7, and to a method of treatment of said leather comprising a fatliquoring step in an aqueous composition containing from 1 to 30% by weight of said mono- or di-sulfosuccinates.
IPC 1-7
IPC 8 full level
C14C 9/02 (2006.01)
CPC (source: EP)
C14C 9/02 (2013.01)
Citation (search report)
- [X] US 5686011 A 19971111 - LOHMANN HELMUT [DE], et al
- [AD] US 4744794 A 19880517 - FRIESE HANS-HERBERT [DE], et al
- [A] DE 4142318 A1 19930624 - ZSCHIMMER & SCHWARZ GMBH & CO [DE]
- [A] US 4525525 A 19850625 - HOEFER RAINER [DE], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 02027455 A 20021210; IT VA20010046 A 20011217