EP 0189850 A3 19870204 - PAD-DYEING PROCESS FOR WOOL
Title (en)
PAD-DYEING PROCESS FOR WOOL
Publication
Application
Priority
DE 3502961 A 19850130
Abstract (en)
[origin: EP0189850A2] 1. A cold pad-batch process for dyeing wool with a reactive dye, which comprises padding the fiber material with an aqueous liquor containing the dissolved reactive dye at a pH between 9 and 13 and then, to fix the dye, batching this padded material in the moist state at temperatures of not more than 25 degrees C, preferably at room temperature, for 6 to 24 hours under the entrained strongly alkaline conditions.
IPC 1-7
IPC 8 full level
D06P 3/14 (2006.01)
CPC (source: EP)
D06P 3/148 (2013.01)
Citation (search report)
- [X] DE 1287558 B 19731220
- [Y] GB 875163 A 19610816 - ICI LTD
- [A] DE 2037764 A1 19710218
- [A] US 2950165 A 19600823
- [AD] EP 0126026 A1 19841121 - CIBA GEIGY AG [CH]
- [A] FR 1217081 A 19600502 - SANDOZ AG
- [A] FR 1523400 A 19680503 - GILLET THAON SA
- [A] EP 0043331 A1 19820106 - ARTSCHIMIE [FR]
- [A] DE 1444283 A1 19690529 - PREC PROCESSES TEXTILES LTD
- [X] JOURNAL OF THE SOCIETY OF DYERS AND COLOURISTS, Band 84, 1968, Seiten 501-507, Bradford, Yorkshire, GB; D.M. LEWIS et al.: "Pad-Batch Dyeing of wool with reactive dyes"
Designated contracting state (EPC)
AT CH DE FR IT LI
DOCDB simple family (publication)
EP 0189850 A2 19860806; EP 0189850 A3 19870204; EP 0189850 B1 19890607; AT E43874 T1 19890615; DE 3502961 A1 19860731; DE 3663829 D1 19890713; JP S61179386 A 19860812
DOCDB simple family (application)
EP 86100898 A 19860123; AT 86100898 T 19860123; DE 3502961 A 19850130; DE 3663829 T 19860123; JP 1487986 A 19860128