Method of dyeing or printing textile fibre materials using...

Details Method of dyeing or printing textile fibre materials using... Method of dyeing or printing textile fibre materials using...

2004-11-01

2009-06-30

Douyon, Lorna M (Department: 1796)

Bleaching and dyeing; fluid treatment and chemical modification

Reactive dye composition, process, or product

C008S546000, C008S549000, C008S602000, C008S618000, C008S624000, C008S625000, C008S626000, C008S629000, C008S921000, C008S924000

Reexamination Certificate

active

07553339

ABSTRACT:
A method of dyeing or printing textile fiber materials, which comprises bringing the fiber material into contact with (a) at least one reactive dye containing at least one anionic group, (b) at least one compound which reduces the ionic character of the anionic group, and (c) at least one nucleophilic compound, yields dyeings or prints having deep hues and very good fastness properties.

REFERENCES:
patent: 3535072 (1970-10-01), Cordillot
patent: 3933421 (1976-01-01), Lewis
patent: 4231749 (1980-11-01), Balland
patent: 4705526 (1987-11-01), Abel et al.
patent: 4826503 (1989-05-01), Lande
patent: 5403360 (1995-04-01), Sutterlin et al.
patent: 5952476 (1999-09-01), Phillips et al.
patent: 5976197 (1999-11-01), Hutchings et al.
patent: 6394597 (2002-05-01), Koike et al.
patent: 2002/0138922 (2002-10-01), Schmiedl et al.
patent: 425 713 (1967-06-01), None
patent: 31 13921 (1982-10-01), None
patent: 0 222 696 (1987-05-01), None
patent: 0 610 156 (1994-08-01), None
patent: 0 666 362 (1995-08-01), None
English language Derwent Abstract 92860 E/44 for DE 31 13921 (Oct. 1982).

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