Method for treating fibrous cellulosic materials

Details Method for treating fibrous cellulosic materials Method for treating fibrous cellulosic materials

1997-06-02

1999-06-08

Diamond, Alan

Bleaching and dyeing; fluid treatment and chemical modification

Chemical modification of textiles or fibers or products thereof

Cellulose fibers

8181, 8183, 8185, 8186, 8188, 8189, D06M 13352, D06M 13358

Patent

active

059106220

ABSTRACT:
Method for treating fibrous cellulosic materials using an aqueous cationic treating solution containing a cyclic polyhydroxy compound and choline chloride, by which dye uptake of the material, and the environmental effects of the subsequent dyeing process are improved.

REFERENCES:
patent: 3521995 (1970-07-01), Smith
patent: 4629470 (1986-12-01), Harper, Jr.
Trotman, Dyeing and Chemical Technology of Textile Fibers, 6th edition, pp. 331, 335, 353, and 357 (month unknown), 1984.

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