Phthalocyanine Blue is a phthalocyanine-based organic pigment containing a copper complex, also known as Pigment Blue 15 or Copper Phthalocyanine. It features bright colors, presenting a deep and saturated blue, with strong tinting strength, capable of providing a striking visual effect.
It has extremely high lightfastness, being able to resist ultraviolet radiation for a long time without fading, making it suitable for outdoor applications. It also boasts strong heat resistance stability; some products can maintain their color unchanged at a high temperature of 300°C, which makes them suitable for use in coatings and plastics that undergo high-temperature processing.
Phthalocyanine Blue can be well dispersed in both aqueous and oily substrates, adapting to different application needs. It contains no toxic substances, meets environmental protection standards, and thus can be applied in fields with high safety requirements such as cosmetics and food packaging.
It is widely used in industries like coatings, inks, plastics, and textiles. It is commonly found in automotive, architectural, and industrial coatings; used in printing inks for various materials such as paper, plastics, and textiles; often employed for coloring plastics like PVC and polyolefins; suitable for textile dyeing and printing, especially for high-end fabrics; and due to its environmental friendliness, it can also be used in cosmetics such as eyeshadows and eyeliners.