EP 2862944 B1 20161214 - Ecological tanning and dyeing process and product obtained
Title (en)
Ecological tanning and dyeing process and product obtained
Title (de)
Ökologisches Gerb- und Färbeverfahren sowie erhaltenes Produkt
Title (fr)
Procédé de teinture et de tannage écologique et produit obtenu
Publication
Application
Priority
EP 13188958 A 20131016
Abstract (en)
[origin: EP2862944A1] An ecological tanning and dyeing process of leather, skins, hide or pelts which is chrome-free and combines vegetable or oil tanning, said ecological tanning process is based on a composition comprising : - a tanning composition comprising —‹ 10 to 20% of glucose —‹ 10 to 30% of a mix of oils —‹ 2 to 15% of vegetable tannins - and water and said ecological dyeing process is based on a combination of : - 1 to 10% of natural rubber - 1 to 10% of originally natural pigments - water
IPC 8 full level
C14C 3/10 (2006.01); C14C 3/08 (2006.01); C14C 3/14 (2006.01); C14C 3/28 (2006.01); D06P 1/34 (2006.01); D06P 3/32 (2006.01)
CPC (source: EP)
C14C 3/08 (2013.01); C14C 3/10 (2013.01); C14C 3/14 (2013.01); C14C 3/28 (2013.01); D06P 1/34 (2013.01); D06P 3/32 (2013.01)
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
DOCDB simple family (publication)
EP 2862944 A1 20150422; EP 2862944 B1 20161214; ES 2625320 T3 20170719; RS 55791 B1 20170831
DOCDB simple family (application)
EP 13188958 A 20131016; ES 13188958 T 20131016; RS P20170275 A 20131016