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Some of the most useful dyes and the least known are to be found among the Lichens. They seem to have been used among peasant dyers from remote ages, but apparently none of the gre...
The Zinc-lime Indigo Vat. It will be necessary to explain these words--Indigo blue is insoluble and cannot be used for dyeing. If however it is "reduced" or changed to indigo white...
Byrony. Byronia dioica. Berries. Damson. Fruit, with alum. Dandelion. Taraxacum Dens-leonis. Roots. Danewort. Sambucus Ebulus. Berries. Deadly nightshade. Atropa Belladonna. Elder....
Any dye belongs to one of two classes. Substantive, giving colouring directly to the material: and adjective, which includes the greater number of dyes and requires the use of a mo...
=Thread.= In general a twisted strand of cotton, flax, wool, silk, etc., spun out to considerable length, is called thread. In a specific sense, thread is a compound cord consistin...
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Fleece wool as it comes to the mill is rolled up in bundles and must be sorted. This process consists in sorting and classifying the fibers of the fleece. Not only do the various s...
The roots and bark of Berberis Vulgaris is used principally for silk dyeing, without a mordant. The silk is worked at 50 deg. to 60 deg.C. in a solution of the dye wood slightly ac...
SHADES OF RED, PURPLE AND ORANGE Borrera ashney. Chutcheleera. India. Conicularia aculeata. var. spadicea. Brown prickly cornicularia. Canary Islands, Highland Mountains. Evernia p...
To dye Brown with Crotal. For 6-1/4 lbs. (100 ozs.) of wool. Dye baths may be used of varying strengths of from 10 to 50 ozs. of Crotal. Raise the bath to the boil, and boil for an...
2 ozs. powdered indigo. 7 fluid ozs. Caustic Soda solution (SG 1.2). 4 pints Sodium Hydrosulphite (SG 1.1). The Stock Solution.--Take 2 ozs. of well pounded indigo, with enough war...
There is now produced a great variety of textile fabrics of every conceivable texture by combining the two fibres, cotton and wool, in a number of ways. The variety of these fabric...
(1). BLACK Mordant the wool for 1 to 1-1/2 hours with 3 per cent Chrome and 1 per cent Sulphuric Acid. Wash and dye in separate bath for 1 to 1-1/2 hours with 50 per cent Logwood....
The Zinc-lime Indigo Vat. It will be necessary to explain these words--Indigo blue is insoluble and cannot be used for dyeing. If however it is "reduced" or changed to indigo white...
To 2 quarts of water add 1/4 lb. lime, and make hot. Then add 1 oz. indigo pounded up with a little of the lime water; let it stand and get warmer. Pound up 1/2 oz. tin, Stannous C...
Elder. Sambucus nigra. Leaves with alum. Flowering reed. Phragmites communis. Flowering tops, with copperas. Larch. Bark, with alum. Lily of the valley. Convalaria majalis. Leaves....