Pigment Blue 15:4

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Pigment Blue 15:4

  • C.I. NO. : 74160
  • CAS NO. : 147-14-8
  • EU NO. : 205-685-1
  • Molecular Formula : C32H16CuN8
  • Chemical Group : Cu-Phthaloblue, βMod
Detailed
Description

Pigment Blue 15:4 shows largely the same coloristic and fastness properties as Pigment Blue 15:3 types, but often exhibit much better rheology. Improved stability to flocculation make PB15:4 an attractive choice especially for oven drying paints.

Physical Data and Fastness Properties
  • PH Value :7.0
  • Density(g/cm3) :1.5
  • Oil absorption ml/100g :35-45
  • Acid Resistance :5
  • Alkali Resistance :5
  • Water Resistance :5
  • Oil Resistance :5
  • Heat Resistance (℃) :250
  • Light Fastness (8=excellent) :8
Application

1. Inks: shows high tinctorial strength and good flow properties as an important pigment in inks industry. Widely used for gravure printing and various types flexographic printing inks.
2. Coatings: attractive used for oven drying paints because of it’s good stability of flocculation;
3. Plastics: used well in kinds of plastics.

Available Commercial Specific Grades:

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