Phthalocyanine blue pigment, pigment blue 15:1, Ranbar Blue P5010

Index Number: Pigment Blue 15:1

C.I. Structure No.: 74160 (stable α-type)

Chemical Category: Phthalocyanine Blue

Hue: red light blue

Molecular formula: C₃₂ H₁₆ CuN₈ or C₃₂ H₁₅ C1CuN₈

Relative molecular mass: 576-610

 

Ranbar Blue P5010 phthalocyanine blue organic pigment, pigment blue 15:1, red light blue powder, is a stable α-phthalocyanine blue, part of the chlorination affects the color power and vividness, shows excellent solvent resistance, light and weather fastness, surface treatment modification to improve fluidity, has important commercial value.

 

Widely used in automotive coatings and plastics, such as: polyamide, polyurethane foam, polystyrene and polycarbonate (thermal stability up to 340°C) and printing inks (such as metal decorative inks can withstand 200°C/10min); The vulcanization effect of natural rubber may be affected by the presence of free copper when it is colored (the free copper in CuPc does not exceed 0.015%).