Dyeing accelerator for textile
TA 27 R is a bath chromic agent that increases the darkness of primarily polyester fabrics dyed in black, navy blue, or dark green by post – treatment of such fabrics. It provides excellent dark shading effect with high durability and color fastness unprecedented in the bath chromic processes.
PROPERTIES
- Ingredient Special reaction type acrylic & urethane resin
- Appearance Milky white liquid
- Ionic type Weak Cation
- Viscosity 50 cps or less
- pH 3 + 0.5
- Storage stability About 6 months under normal conditions
FEATURES
- Excellent dark shading effect
TA 27 R is composed of a special resin composition having a self‑cross‑linking property that forms a low‑refractivity film on textile. Moreover, the formed film has microscopic crater‑like textures, which increase the light transmittance into the textile while reducing the reflected light (white light). This provides the excellent dark shading effect.
- Excellent durability of bath chromic effect
Its self‑cross‑linking property, TA 27 R has excellent fastness to washing and dry-cleaning solvents.
- In contrast to silicone‑based products, TA 27 R whose principal ingredient is resin, causes no slip of treated fabric.
METHOD OF APPLICATION
3 – 6% o.w.s. padding – 80% pickup ‑ tenter curing 150oC 2min.
Click to access CERTIFICATE-BV-TA-27-R.pdf
Click to access TA-27-R-1-1.pdf
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