What role does the grinding disperser play in the dispersion process of nano calcium carbonate?

Nano calcium carbonate applied to ink products reflects excellent dispersion and transparency and good gloss, as well as excellent ink absorption and high dryness
.

Nano calcium carbonate is used as an ink filler in resin-type ink, which has good stability and high gloss, and does not affect the drying performance of printing ink.
Adaptability and other advantages
.

The dispersion difficulty of nano calcium carbonate: nano calcium carbonate is dispersed into water or solvent, which is prone to the phenomenon of clumping, resulting in larger particle size, poor dispersion effect, and insufficient
product modification.

If you use ordinary dispersion equipment, it is difficult to disperse the nano calcium carbonate uniformly, there will be amortization phenomenon, the agglomeration is difficult to open, and if the SID latest research and development of the dispersion equipment, grinding and dispersing machine, first grind and then disperse the machine, to solve the agglomeration problem, up to nano calcium carbonate reduction to the nanoscale
.

SID grinding disperser is a combination of colloid mill + dispersion machine, mainly to solve the dispersion of nanoscale materials, such as: nano calcium carbonate, nano magnesium hydroxide, nano alumina, graphene, carbon nanotubes and other nanoscale materials dispersion
.

GMSD2000 series grinding and dispersing equipment is a new product just developed by SID after research, the machine is particularly suitable for materials
that need to be ground and dispersed emulsified and homogenized in one step.

We will be three-stage high shear homogeneous emulsifier for modification, we will be three stages followed by a first stage, and then add a colloidal grinding head on the emulsification head, so that the material can first be refined by colloidal grinding, and then through the emulsifier to disperse the material emulsification and homogenization
.

Colloid mill can be replaced according to material requirements (we provide 2P, 2G, 4M, 6F, 8SF and other five kinds of emulsifiers for customers to choose)