1. Description:

DR-601 is a cationic polyamine polymer which joins with dye to form water-insoluble

macro molecular compound to increase soaping and rubbing fastness of fabrics.

Very suitable for color fixing of cotton, linen or viscose dyed with reactive dyes or direct

dye.

2. Specifications:

(1) Appearance:   Yellow viscous liquid

(2) Ionicity:        Cationic

(3) PH Value：    5 – 8 (1% water solution)

(4) Solubility:      Soluble in cold water at any ratio

(5) Composition:   Special polyamine polymer

(6) Solid Content:  60%

3. Features:

1. Excellent fixing to significantly increase soaping, washing and wet rubbing fastness of dyeing or printing fabrics.

2. Suitable for most of relevant dyes without effect on original color and vividness. Excellent fabric hydrophilicity and handle after treatment.

3. Widely used in nice fixing of fabrics dyed with reactive or direct dyes. Especially for bright red or turquoise dyes, DR-601 excels that of traditional HCHO-free fixing agents.

4. ECO product and HCHO-free, suitable for wide rage PH value, resistant to acid, alkali, hard water and high temperature.

4. Usages:

Diluted in 4-6 times of water by stirring.

5. Storage and Packing:

(1) Storage:  

Placing in shady and well ventilated warehouse.  Shelf life: One year after date of manufacture.

(2)Packing:  

50kg or 125kg / Plastic drum