Willesden waterproof cloths, 22.

Wince dye beck, 74.

Witz, George, 17.

Wool black 6 B, 211, 217, 218, 223, 224.
— green, 84.

Worral's singeing machine, 27.

Wringing of dyed goods, 239.


Y.

Yarn bleaching, 43.
— washing machine, illustration of, 243.

Yarns in cop form, washing of, 244.
— in hanks, washing of, 244.
— in hanks, wringing of, 240.

Yellow, 90, 91, 113, 151.
— and violet shot dyes, 237.
— olive, 91.

Yellowish claret red, 187.

Young & Crippin's cop-dyeing machine, 68.


Z.

Zambesi black, 132.
— — B, 210, 218.
— — B R, 97.
— — D, 103, 104, 218.
— — F, 115, 119, 210.
— blue, 130,
— — B X, 136.
— — R X, 217, 218.
— brown, 130.
— — G, 210.
— — 2 G, 136, 210.
— dyes, 85, 208.

Zinc and lime vat for indigo dyeing, 201.
— bisulphite indigo vat, 203.
— chloride, 20.
— sulphate, 112.