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Phthalocyanine blue is a brightly colored blue pigment with excellent light resistance, weather resistance and temperature resistance.
Phthalocyanine blue is a brightly colored blue pigment with excellent light resistance, weather resistance and temperature resistance.
With the gradual improvement of environmental protection standards in recent years and the gradual increase of consumer awareness of environmental protection, solvent-based coating products are facing a situation of being replaced.
Stability of Phthalocyanine Blue Pigment in Water-based Industrial Paint
Laizhou Caizhiyuan Pigment Technology Co.
Laizhou Caizhiyuan Pigment Technology Co.
Main advantage products: 3132 Scarlet Powder, Fast Red BBN, Fast Brilliant Red BBC, Golden Red C, Fast Brilliant Red 2BP, Lithol Magenta 4BP, Lithol Red BK, Everlasting Red F3RK, Everlasting Red F5RK, Pigment Red 122, Pigment Red 254, Organic Medium Yellow, Organic Lemon Yellow, Light Fast Yellow G, Permanent Yellow 2G, Permanent Yellow HR, Pigment Yellow 81, Pigment Yellow 110, Pigment Yellow 139, Pigment Yellow 151, Pigment Organic pigments such as Yellow 180, Permanent Orange G, Pigment Orange 34, Pigment Orange 36, Pigment Orange 64, Phthalocyanine Blue BGS, Phthalocyanine Green G, Pigment Violet 19, Permanent Violet RL, etc.
According to market needs and the performance of coloring pigments required by water-based coatings, Laizhou Caizhiyuan Pigment Technology Co.
According to market needs and the performance of coloring pigments required by water-based coatings, Laizhou Caizhiyuan Pigment Technology Co.
1.
However, since the dispersibility of organic pigments in water-based resins or emulsions is not ideal, especially macromolecular phthalocyanine pigments such as phthalocyanine blue and phthalocyanine green, it must be ground into water-based color paste, and then mixed with additives and water-based colorants.
Therefore, the resin system must have good tolerance to phthalocyanine blue.
2.
The surface tension of water-based industrial paint is generally high, and the under-leveling and surface leveling of the paint solution are poor.
Therefore, in the water-based industrial paint, choose a high molecular polymer dispersant containing phthalocyanine blue pigment affinity group.
3.
When generating the phthalocyanine blue water-based color paste, some of the additives used are also negligible in surface active substances, which will reduce the surface tension of the resin system.
Therefore, when phthalocyanine blue is used in water-based industrial paints, choosing appropriate additives is very helpful to the stability of phthalocyanine blue pigments in water-based industrial paints.
