EP 2721112 A1 20140423 - ACID DYE MIXTURES FOR POLYAMIDE AND WOOL
Title (en)
ACID DYE MIXTURES FOR POLYAMIDE AND WOOL
Title (de)
SÄUREFARBSTOFFMISCHUNGEN FÜR POLYAMID UND WOLLE
Title (fr)
MÉLANGES DE COLORANTS ACIDES POUR POLYAMIDE ET LAINE
Publication
Application
Priority
- DE 102011104360 A 20110616
- EP 2012002496 W 20120613
Abstract (en)
[origin: WO2012171637A1] The invention relates to an acid dye mixture comprising a) between 20 and 95 wt. % of at least one dye A of general structure (A), and b) between 5 and 80 wt. % of at least one dye B of general structure (B).
IPC 8 full level
C09B 67/22 (2006.01); D06P 1/40 (2006.01); D06P 3/16 (2006.01); D06P 3/24 (2006.01)
CPC (source: EP)
C09B 67/0033 (2013.01); D06P 1/40 (2013.01); D06P 3/16 (2013.01); D06P 3/241 (2013.01)
Citation (search report)
See references of WO 2012171637A1
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)
WO 2012171637 A1 20121220; BR 112013032201 A2 20161213; CN 103619961 A 20140305; EP 2721112 A1 20140423; JP 2014522443 A 20140904; KR 20140053956 A 20140508; MX 2013014768 A 20140528; TW 201313839 A 20130401
DOCDB simple family (application)
EP 2012002496 W 20120613; BR 112013032201 A 20120613; CN 201280029398 A 20120613; EP 12727600 A 20120613; JP 2014515090 A 20120613; KR 20147001073 A 20120613; MX 2013014768 A 20120613; TW 101120113 A 20120605