Perylene Pigment Red 149 used for Plastic and Masterbatchs and Fiber Drawing and Coating and Paint Cas 4948-15-6
Molecular Weight:598.62
Appearance: Bright Red Powder
Strength: 100±5(Compare to standard sample）Moisture: ≤0.5%
Product Description
This bright red powder (MW: 598.65, density: 1.40 g/cm³) :
Ultra-High Efficiency: Achieves 1/3 SD at 0.15% concentration, 20% more efficient than similar red pigments.
Extreme Stability: Withstands 300–350℃ processing, acid/alkali resistance (grade 5), and lightfastness 7–8 for outdoor use.
Eco-Safety: Heavy-metal-free, low-halogen (LHC), compliant with EU eco-standards for food-contact applications.
Applications
1.In the photovoltaic field, Pigment Red 149 can be applied to photovoltaic backsheets and EVA, POE, EPE and other photovoltaic encapsulation films. It uses its special visible light reflection and transmission properties to help new energy materials improve efficiency.
2.In the plastics industry, it is suitable for color masterbatches and fiber drawing processes, providing long-lasting and bright coloring effects for plastic products.
3. In the coating industry, it can be integrated into automotive paints, water-based automotive paints and automotive refinishing paints to enhance the color stability and aesthetics of the coating.
4.In the ink industry, it can be used in the production of inks and coating printing pastes to ensure that printed products have full colors and strong adhesion.
1. Pigment black 32(C.I. 71133), CAS 83524-75-8
2. Pigment Red 123(C.I.71145), CAS 24108-89-2
3. Pigment Red 149(C.I.71137), CAS 4948-15-6
4. Pigment Fast Red S-L177(C.I.65300), CAS 4051-63-2
5. Pigment Red 179, CAS 5521-31-2
6. Pigment Red 190(C.I,71140), CAS 6424-77-7
7. Pigment Red 224(C.I.71127), CAS 128-69-8
8. Pigment Violet 29(C.I.71129), CAS 81-33-4
1. C.I. Vat Red 29
2. C.I. Sulfur Red 14
3. Red High fluorescence dye, CAS 123174-58-3
1. 1,8-naphthalic anhydride
2. 1,8-naphthalimide
3. 3,4,9,10-perylenetracarboxylic diimmide
4. 3,4,9,10-perylenetetracarboxylic dianhydride
5. perylene
