EP 0146955 A3 19870204 - FAST-TO-SIZING DYEING PROCESS FOR DYEINGS
Title (en)
FAST-TO-SIZING DYEING PROCESS FOR DYEINGS
Publication
Application
Priority
DE 3346433 A 19831222
Abstract (en)
[origin: EP0146955A2] Process for the simultaneous one-bath sizing and dyeing of cellulose fibre materials with vat, sulphur vat and sulphur dyes by impregnating the cellulose fibre materials with a combined sizing-dyeing liquor which in addition to customary liquor constituents additionally contains as fastness-improving agent a reaction product of polyethyleneimine with a bifunctional alkylating agent.
IPC 1-7
IPC 8 full level
D06P 1/30 (2006.01); D06P 1/00 (2006.01); D06P 1/52 (2006.01); D06P 3/60 (2006.01)
CPC (source: EP)
D06P 1/0036 (2013.01); D06P 1/5278 (2013.01)
Citation (search report)
- [Y] DE 1619404 A1 19701022 - CASSELLA FARBWERKE MAINKUR AG
- [Y] GB 295977 A 19280820 - JOHN CECIL WATSON
- [A] DE 2703699 A1 19780803 - CASSELLA FARBWERKE MAINKUR AG
- [A] DE 1815133 A1 19700709 - CASSELLA FARBWERKE MAINKUR AG
- [Y] CHEMICAL ABSTRACTS, Band 83, Nr. 14, 6. Oktober 1975, Seite 143, Zusammenfassung Nr. 116810g, Columbus, Ohio, US; & JP-A-75 53 675 (NIPPON SYNTHETIC CHEMICAL INDUSTRY CO. LTD.) 12-05-1975
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0146955 A2 19850703; EP 0146955 A3 19870204; DE 3346433 A1 19850704; JP S60155784 A 19850815; ZA 8410024 B 19850828
DOCDB simple family (application)
EP 84116107 A 19841221; DE 3346433 A 19831222; JP 26874484 A 19841221; ZA 8410024 A 19841221