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|Title:||<b>Effect of mordants on printing with Marigold flowers dye</b>|
Singh, Saroj Jeet S
|Series/Report no.:||<b style="">Int. cl.<sup>8</sup>—</b>C09B 61/00, D06P 1/34|
|Abstract:||In this study Marigold, <b style=""><i style="">Tagetes erecta </i>Linn.</b>,<b style=""> </b>petals were used to standardize the printing paste for cotton. Seven mordants used to study their effect on printing with said dye were: aluminium sulphate, copper sulphate, ferrous sulphate, lead acetate, potassium dichromate (chrome), stannous chloride and zinc chloride. Simultaneous mordanting technique was used. The mordants were added on the basis of total printing paste prepared under optimum conditions. Out of seven mordants, two mordants selected on the basis of visual assessment and washing fastness were chrome and copper sulphate. Fast colours were obtained when 3 per cent chrome or 5 per cent copper sulphate was used. The use of mordants produced various colours with marigold flower dye. Beige colour was obtained when dye was used without any mordant whereas it was mustard with chrome and olive green with copper sulphate|
|ISSN:||0975-1092 (Online); 0972-592X (Print)|
|Appears in Collections:||NPR Vol.6(4) [July-August 2007]|
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