Bleaching and dyeing; fluid treatment and chemical modification – Chemical modification of textiles or fibers or products thereof – Treating textiles or fibers from synthetic resin or natural...
Patent
1974-09-12
1976-04-20
Welsh, M. J.
Bleaching and dyeing; fluid treatment and chemical modification
Chemical modification of textiles or fibers or products thereof
Treating textiles or fibers from synthetic resin or natural...
2243A, 260 49, 260 78A, 260 78SC, 260505C, 260507R, D06P 324
Patent
active
039515990
ABSTRACT:
A basic dye receptive polyamide polymer and fiber and fabric prepared therefrom said polymer containing minor percentages of at least one sulfoaryloxycarboxylic acid or salt thereof.
REFERENCES:
patent: 3755255 (1973-08-01), Lodge
Davis Gerald Wayne
Sheats Jimmy Bernard
Blanke Robert J.
Fiber Industries Inc.
Welsh M. J.
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