Bleaching and dyeing; fluid treatment and chemical modification – Reactive dye composition – process – or product
Patent
1986-03-27
1987-07-07
Clingman, A. Lionel
Bleaching and dyeing; fluid treatment and chemical modification
Reactive dye composition, process, or product
8554, 8602, 8606, 8918, D06P 508, C09B 6200
Patent
active
046784748
ABSTRACT:
The present invention relates to a method for improving the color fastness of a dyed product which comprises treating a dyed product which has been dyed with a reactive dye with a copolymer of an N-substituted secondary allylamine derivative represented by the following general formula:
REFERENCES:
patent: 4583989 (1986-04-01), Ueda et al.
Harada Susumu
Kageno Kenji
Ueda Toshio
Clingman A. Lionel
Lewen Bert J.
Nitto Boseki Co., Ltd
Sternberg Henry
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