With the needs of industries in different performance needs are not the same, that there is in the color of choice.

Heat resistant masterbatch pigment selected basic requirement wins polypropylene fiber withstand temperature during the cold, to maintain its stability and heat resistance temperature of 270 to 280 generally require temperatures above.

Dispersible masterbatch pigment dispersion excellent performance, but also the masterbatch to be dispersed uniformly, and dispersant use does not reduce the quality of polypropylene fibers. Or can not produce a good quality liquid coloring fibers, running it is not stable, easy to break or abnormal fibers during fiber drawing.

Brightness polypropylene liquid coloring a variety of purposes, including fabric and knitted fabric for bedspreads, requires bright colors, because organic pigment relatively bright, colorful, and easy to color, so any use of the above need to use organic pigments.

Light resistance under the effect of light and some pigments sensitive to light, the colored fibers fade and brittle damage, pigment lightfastness and substantially related to its chemical structure, so in the production of pigment masterbatches give full attention to light resistance, light resistance when the pigment is required, consider adding an ultraviolet absorber.

When the stability of the masterbatch pigment used for coloring polypropylene fibers have excellent stability, which means that the colored polymer fibers by prolonged exposure to heat, light or subjected to high temperatures and the fiber-reactive pigment does not form a new chemical group groups of the polymer performance.

More than gold color Xiaobian Details of the masterbatch color choice, if you have a need, please contact us.