Bleaching and dyeing; fluid treatment and chemical modification – Organic additive for dye composition – dye composition... – Polymeric additive
Patent
1986-02-20
1988-04-05
Lieberman, Paul
Bleaching and dyeing; fluid treatment and chemical modification
Organic additive for dye composition, dye composition...
Polymeric additive
8554, C09B 6700
Patent
active
047356286
ABSTRACT:
The instant invention is directed to a dyed cellulosic material which has been treated with 0.1 to 5%, by weight, based on the weight of said material, of a polymer containing:
REFERENCES:
patent: 2606810 (1952-08-01), Erickson et al.
patent: 4520143 (1985-05-01), Jelliner
Aspland J. Richard
Daniher Francis A.
Calgon Corporation
Lieberman Paul
McNally John F.
Mitchell W. C.
Sudol, Jr. M. C.
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