Composition useful for aftertreating dyeings, printings and opti

Details Composition useful for aftertreating dyeings, printings and opti Composition useful for aftertreating dyeings, printings and opti

1988-02-01

1989-06-13

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Organic additive for dye composition, dye composition...

Polymeric additive

8436, 8543, 8602, 8604, 8612, 8648, 8652, 8680, 8918, 8917, C07C 9104, C08F 2602, D06L 312, D06P 152

Patent

active

048388963

ABSTRACT:
A mixture of a textile auxiliary (T) obtained by reacting epichlorohydrin and ammonia in defined mole ratio, and a polymeric compound (P) which is a water-soluble homopolymer of a mono- or di-allylamine, or a water-soluble copolymer consisting of mono-, di- or tri-allylamine units may be used as an aftertreatment agent for fixation of anionic and sulphur dyeings on cellulosic fibres. The treated dyeings have better fastness properties than dyeings treated with either (T) or (P) alone.

REFERENCES:
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patent: 4439203 (1984-03-01), Runyon et al.
patent: 4441884 (1984-04-01), Baumann et al.
patent: 4443223 (1984-04-01), Kissling et al.
patent: 4504640 (1985-03-01), Harada et al.
patent: 4511707 (1985-04-01), Runyon et al.
patent: 4528347 (1985-07-01), Harada et al.
patent: 4540760 (1985-09-01), Harada et al.
patent: 4583989 (1986-04-01), Ueda et al.
patent: 4615709 (1986-10-01), Nakao
patent: 4624743 (1986-11-01), Gess

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