Title:
DYE FIXING AGENT
Document Type and Number:
WIPO Patent Application WO/1995/016815
Kind Code:
A1
Abstract:
A dye fixing agent for cellulosic fibers dyed with reactive dyes, which comprises a homopolymer comprising vinylamine structural units, a copolymer composed of 5-90 wt.% of vinylamine structural units and 5-90 wt.% of diallylamine structural units, a copolymer composed of 5-90 wt.% of vinylamine structural units and 5-90 wt.% of structural units of a vinylic compound copolymerizable with vinylamine, or a copolymer composed of 5-90 wt.% of vinylamine structural units, 5-90 wt.% of diallylamine structural units and 5-90 wt.% of structural units of a vinylic compound copolymerizable with vinylamine and diallylamine, and/or salts thereof.
Inventors:
Mori
Yasuharu, Ueno
Nobuhiko, Midori
Kouji, Uchida
Juji, Maeno
Masayuki
Yasuharu, Ueno
Nobuhiko, Midori
Kouji, Uchida
Juji, Maeno
Masayuki
Application Number:
PCT/JP1993/001829
Publication Date:
June 22, 1995
Filing Date:
December 16, 1993
Export Citation:
Assignee:
Nicca
CHEMICAL
CO., LTD.
Mori, Yasuharu
Ueno, Nobuhiko
Midori, Kouji
Uchida, Juji
Maeno, Masayuki
CHEMICAL
CO., LTD.
Mori, Yasuharu
Ueno, Nobuhiko
Midori, Kouji
Uchida, Juji
Maeno, Masayuki
International Classes:
D06P1/52; D06P5/08; D06P3/66; (IPC1-7): D06P5/08
Attorney, Agent or Firm:
Designated States:
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