The advantage of epoxy viscosity reducing dispersants
The application of epoxy viscosity reducing dispersants in coatings and inks brings many advantages,
which are mainly reflected in the following aspects:
1. Coatings field
Improve dispersion efficiency:
Epoxy viscosity reducing dispersants can effectively promote the uniform dispersion of solid particles such
as pigments and fillers in coatings, avoid agglomeration and precipitation, and ensure the stability and
consistency of coatings.
Reducing viscosity:
By reducing the viscosity of the coating, the coating is easier to flow and spread during construction,
improving construction efficiency and quality.
Enhancing wettability:
Dispersants can improve the wettability of pigments and fillers to the resin base material, ensure that the
pigments and fillers can be evenly and firmly attached to the resin base material, and improve the adhesion
and durability of the coating.
Improve pigment utilization:
Uniform dispersion can ensure the effective use of pigments, reduce pigment waste, and reduce production costs.
Improve coating performance:
The use of dispersants can also improve the hardness, glossiness, weather resistance and other properties
of the coating, making the coating more beautiful and durable.
2. Ink field
Improve printing quality:
Epoxy viscosity-reducing dispersants can ensure that the ink is evenly dispersed during the printing process,
avoid ink agglomeration and clogging, and thus improve the clarity and quality of printing.
Enhance ink stability:
The use of dispersants can improve the storage stability of inks and prevent the occurrence of stratification,
precipitation and other phenomena during the storage process.
Reduce viscosity:
By reducing the viscosity of the ink, the ink can flow and transfer more easily during the printing process,
improving the smoothness and efficiency of printing.
Improve pigment dispersion:
Uniform pigment dispersion can ensure the color consistency and brightness of the ink and improve the
visual effect of the printed product.
Improve ink adaptability:
The use of dispersants can also make the ink better adapt to different types of printing equipment and printing
processes, and improve the flexibility and adaptability of printing.
In summary, the application of epoxy viscosity-reducing dispersants in coatings and inks can significantly improve
the dispersion efficiency of the product, reduce viscosity, enhance wettability, improve pigment utilization,
and improve the performance and quality of coatings and printed products. These advantages make
epoxy viscosity-reducing dispersants an indispensable and important additive in the coating and ink industry.
