English
Español
tiếng việt
русский
High chroma and excellent color strength for vivid, consistent red-orange shades.
Outstanding thermal stability up to 280 °C, suitable for demanding high-temperature processing.
Good lightfastness and weather resistance in outdoor applications.
Excellent dispersibility in both polar and non-polar polymer systems.
Low volatility and minimal plate-out tendency during extrusion and injection molding.
Polyolefins (PP, PE) for automotive interior parts and consumer goods.
Engineering plastics including ABS, PS, and PC for durable housings and technical components.
Masterbatch production for color concentrate applications.
Coatings and inks requiring high-gloss, stable red-orange hues.
| Chemical Type | Quinacridone derivative (non-heavy-metal) |
| Product Form | Fine free-flowing powder |
| Appearance | Red-orange powder with uniform particle size distribution |
| Primary Applications | Polyolefins, engineering plastics, masterbatches |
| Key Features | Thermal stability, dispersion performance, color strength |
| Benefits | Consistent coloring, low migration, high processability |
| Regulatory Compliance | REACH compliant; EU Food Contact compliant (EU No. 10/2011, applicable grades) |
Q1: What is the primary chemical class and typical hue profile of Paliotol K0961HD?
A: Paliotol K0961HD is a high-performance quinacridone-based organic pigment, delivering a clean, bluish-red shade with excellent chroma and strong tinting strength. Its molecular structure provides inherent stability toward light and heat.
Q2: Is Paliotol K0961HD suitable for use in food-contact plastics?
A: Yes — Paliotol K0961HD is specifically designed and approved for applications requiring compliance with global food-contact regulations for plastics, including FDA 21 CFR and relevant EU frameworks, provided it is used within authorized concentration limits and processing conditions.
Q3: How does this pigment perform under high-temperature processing, such as injection molding or extrusion?
A: Paliotol K0961HD exhibits excellent thermal stability, maintaining color integrity during standard polymer processing up to approximately 280–300 °C, depending on residence time and matrix composition. It is widely used in polyolefins, engineering thermoplastics, and PVC without significant degradation.
Q4: What are the recommended dispersion methods for optimal color development?
A: For best results, pre-dispersion using high-shear equipment (e.g., twin-screw extruders or high-speed dispersers) is recommended. The pigment responds well to standard polyolefin and PVC masterbatch carriers, and its surface treatment ensures good wetting and distribution in non-polar matrices.
Q5: Can Paliotol K0961HD be combined with other organic pigments or effect pigments in multi-color systems?
A: Yes — it demonstrates good compatibility with common organic pigments (e.g., phthalocyanines, perylenes) and metallic or pearlescent effect pigments in compound formulations, enabling consistent batch-to-batch color reproduction when proper dispersion and stabilization protocols are followed.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
