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A METHOD OF DYEING COTTON FABRIC USING NATURAL COLORANT FROM TOBACCO
A METHOD OF DYEING COTTON FABRIC USING NATURAL COLORANT FROM TOBACCO
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机译:一种利用烟草天然色素对棉织物进行染色的方法
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摘要
The present invention relates to a method of dyeing cotton fabric using natural colorant from tobacco. The method describes dyeing of mordanted cotton fabric in launder-o-metre using natural colorant extracted from chewing tobacco leaves at a concentration range of 1 to 10%. The natural colorant extracted from tobacco leaves imparts requisite color strength, shade and fastness properties to the dyed cotton textiles. 17
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