Dye composition, dyeing apparatus and dyeing method

Details Dye composition, dyeing apparatus and dyeing method Dye composition, dyeing apparatus and dyeing method

1999-05-24

2000-09-12

Einsmann, Margaret

Bleaching and dyeing; fluid treatment and chemical modification

Organic additive for dye composition, dye composition...

Alcohol

8151, 81512, 8502, 68 9, D06B 902, D06B 906, D06P 700

Patent

active

061171921

ABSTRACT:
A dye composition of 99.7% pure glycerin and press cake dye is provided along with an apparatus and method of use for the same. The apparatus sets the dye composition into polyester yarns by heating the composition to 160-190.degree. C. and then cooling the composition to 100-140.degree. C. Prescour, dye scour and post scour vessels are provided to facilitate the dyeing process. The fluids used in the apparatus and process are recycled by recycling units.

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Dyeing and Chemical Technology of Textile Fibres, p489-491, 1984.

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