Chinese alias: C.I. Pigment Green 7; Phthalocyanine Green; 5319 Phthalocyanine Green G; Polychlorinated Copper Phthalocyanine; Pigment Green 7, English Name: PhthalocyanineGreenG

Performance: It is a perchlorocopper phthalocyanine with an average of 14 to 15 chlorine atoms per molecule, and the shade is blue-green. Like phthalocyanine blue pigment, phthalocyanine green G has excellent application properties, for example, it is excellent in light resistance, heat resistance, weather resistance, and solvent resistance. Although it can be obtained by blending blue pigment and yellow pigment, the green pigment obtained by this color matching cannot be compared with pigment phthalocyanine green in terms of color light and application performance. The color of the colored product becomes ugly, damaging the image of the company that manufactures or applies the product. In particular, it is emphasized that most yellow pigments are more or less toxic, so pigments obtained by combining blue and yellow pigments cannot be used for coloring food packaging materials.