Barberry





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 acidified with sulphuric, acetic

or tartaric acid. For dark shades mordant with stannous chloride.





Artificial Silk Blue Shades On Wool facebooktwittergoogle_plusredditpinterestlinkedinmail

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