Pigment Yellow 155

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Pigment Yellow 155

  • C.I. NO. : 200310
  • CAS NO. : 68516-73-4
  • EU NO. : 271-176-6
  • Molecular Formula : C34H32N6O12
  • Chemical Group : Bisacetoacetarylide
Detailed
Description

Pigment Yellow 155 affords clean greenish yellow shade, exhibits high color strength and good solvent resistance. Available used for most media includes paints, plastics, and printing inks.

Physical Data and Fastness Properties
  • Density(g/cm3) :1.44
  • Surface area (m2/g) :34
  • Acid Resistance :5
  • Alkali Resistance :5
  • Migration Resistance :4
  • Heat Resistance (℃) :210-240
  • Light Fastness (8=excellent) :7-8
Application

1. Coatings . PY 155 shows excellent fastness to over coating in baking enamels, withstands 30mins of exposure to up to 140C without bleeding. Good light fastness. Used extent in industrial finishes for commercial vehicles, tractors, and farm implements.

2. Plastics: used for PP, PS but exclude polyesters.

3. Inks: matching all printing techniques, provide good fastness properties, and even soap butter resistance.

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