The color resin is simply mixed and used to make plastic products.
Advantages of masterbatch
1. Make the pigment more dispersible in the product
In
the production process of the color masterbatch, the pigment must be
refined to improve the dispersibility and tinting strength of the
pigment. The
carrier of the special color masterbatch has the same plasticity as the
product, and has good matching property, and the pigment particles can
be well dispersed in the plastic of the product after heating and
melting.
2. Helps maintain the chemical stability of the pigment
When
the pigment is directly used, since the pigment directly contacts the
air during storage and use, the pigment may absorb water, oxidize, etc.,
and after the color masterbatch, since the resin carrier separates the
pigment from the air and moisture, the quality of the pigment may not be
long-term change.
3. Ensure the color of the product is stable
The
color masterbatch particles are similar to the resin particles, and are
more convenient and accurate in metering, do not adhere to the
container during mixing, and are evenly mixed with the resin, thereby
ensuring the stability of the added amount, thereby ensuring the
stability of the color of the product.
4. Protect the health of the operator
Pigments
are generally powdery, easy to fly when added and mixed, and will
affect the health of the operator when inhaled by the body.