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Polysynthren Yellow NG

Pigment Yellow 147

Edition Date :
July 08, 2021
Polysynthren Yellow NG is a mid-shade yellow for polyester and other selected amorphous engineering polymers. It displays excellent heat stability, sublimation resistance and light fastness. Recommended for all polyester fiber types and for the coloration of PET bottles. The solubility of Polysynthren Yellow NG in styrenic polymers and in PMMA is dependant upon concentration and processing temperature. At a concentration of 0,2% Polysynthren Yellow NG is soluble above 250°C. Light fastness at this concentration is 7-8 blue wool scale.

Benefits

  • Specially for coloring of polyester
  • Brilliant, highly transparent colorant with high tinctorial strength and excellent fastness properties
  • Good solubility

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Product Data

Physical and Chemical Properties
Density  [g/cm³]
1.56
Melting point 
[°C]  > 300
Alkali resistance   5
Acid resistance   5


Fastness Properties
  PS ABS PC PETP PVC-R PA 6
SD 1/3 [g/kg]  - - 1.3 1.0  - -
Hue angle  [°] - - 91.6 91.0 - -
Chroma   - - 72.1 69.2 - -
Light fastness
SD 1/25 (Full shade) 
- - 8 8 - -
Light fastness
SD 1/3 (Reduction)  - - 8 8 - -
Heat resistance  SD 1/3 (Reduction) [°C] - - 300 300 - -

Applications

 

Suitable  Limited suitability Not suitable 
PC  PS/SAN  PVC-R 
PET  ABS  PA 6 
PET Fiber  PMMA  PA 6.6 
PET Stretch blow molding    PA Fiber 
PBT