Pigment blue 60, ranbar blue p5060/p5061 anthraquinone blue organic pigment

Index Number: Pigment Blue 60

C.I. Structure Number: 69800

Chemical category: Anthraquinones

Molecular formula: C₂₂ H₁₄ N₂ O₄

Relative molecular mass: 442.42

 

Ranbar Blue P5060 anthraquinone blue organic pigment, pigment blue 60, red light blue, close to the red tone of β-phthalocyanine blue, excellent light and weather fastness, high transparency and solvent fastness, specific surface area is 40 square meters /g.

 

Used in metal decorative paints such as automotive coatings, it has better light resistance than phthalocyanine blue pigments; it still has excellent durability in diluting the color, but its tinting strength is lower than that of α-phthalocyanine blue;

 

It can also be used for plastic coloring. The thermal stability in polyolefin can reach 300°C/5min (1/3 SD HDPE sample is 300°C, and the color difference △E at 200°C is only 1.5). Excellent migration resistance in soft PVC , The light fastness can reach level 8 (1/3 SD);

 

It is also used for high-end coinage printing ink.