Production of dyed or undyed wool with an antifelting finish: qu

Details Production of dyed or undyed wool with an antifelting finish: qu Production of dyed or undyed wool with an antifelting finish: qu

1985-05-01

1986-06-03

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Organic additive for dye composition, dye composition...

Six-membered hetero ring having two or more ring hetero...

81276, 8128A, 8133, 8554, 8606, 8612, 8685, 8917, C09B 6700

Patent

active

045927570

ABSTRACT:
Undyed or dyed wool with an antifelting finish is produced by a method in which the wool is chlorinated at a pH of less than 4 and then an aqueous solution of a quaternary product is applied onto the wool, this product being obtained by condensation of

REFERENCES:
patent: 3877871 (1975-04-01), Abel
patent: 3944385 (1976-03-01), Hostettler et al.
patent: 4436521 (1984-03-01), Annen et al.
patent: 4488879 (1984-12-01), Fikentscher et al.
"Wool Science Review 55", J. Lewis & T. Shaw, May 1978, International Wool Secretariat, Technical Centre, pp. 23-42.

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