Composition for dyeing of cellulosic fabric

Bleaching and dyeing; fluid treatment and chemical modification – Reactive dye composition – process – or product

Reexamination Certificate

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Details

C008S499000, C008S529000, C008S531000, C008S636000, C008S638000, C008S922000

Reexamination Certificate

active

07931700

ABSTRACT:
The composition that permits spray dyeing of a cellulosic, such as cotton, fabric or garment. The composition includes a wetter, an alkali, a reactive dye, a thickener, and water. The present compositions are made by first mixing together the wetter, reactive dye and water to form a first solution, then mixing the thickener into the first solution to form a second solution, and thereafter mixing or merging the alkali to the second solution within thirty minutes prior to spray application onto the cellulosic fabric or garment.

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