Polyester reserve dyeing agent

[Brief introduction]

A special polyester surfactant specially designed for the reserve dyeing of polyester fibers. It has a good effect on the active dyeing of the cotton part of the polyester-cotton blended fabric.

[Functions]

1.         Strong affinity for polyester fibers, preventing water-soluble dyes from dyeing them.

2.         Does not affect the color shade and vividness of other fibers.

3.         Eco-friendly products w/o Formaldehyde, APEO and heavy metal ions.

 [Properties]

Appearance: Light yellow to yellow transparent liquid

Ionicity: Nonionic

pH Value: 6.5±1.0（1% aqueous solution）

solubility: Easily soluble in water

[Application range] 

        Active dyeing of the cotton part of the polyester-cotton blended fabric and leave the polyester part without being dyed.

[Recommended dosage] 

        1～3 g/L, add the Polyester reserve dyeing agent and begin the normal cotton dyeing process after 10～20min.

 [Packaging and storage]

50kg/120kg in plastic drum (lined with plastic bag)

Store in a cool, ventilated space, prevent heat and exposure.

6 months storage.