Clariant Polysynthren Series delivers polymer-soluble dyes engineered for vibrant, heat-resistant coloration in polyester fibers, PET packaging, and engineering plastics. Formulated with anthracene, pyrene, and methine-based chemistries, these dyes offer high transparency and intense color saturation, ideal for applications requiring optical clarity, such as films, bottles, and automotive textiles.
Key features include excellent thermal stability (up to 300°C) and lightfastness (grade 7-8), ensuring color integrity under prolonged UV exposure.
Optimized for polyester dyeing, the series excels in extrusion, injection molding, and fiber spinning, with enhanced solubility in organic solvents for seamless integration. Applications span automotive interiors, synthetic textiles, and transparent PET packaging, balancing durability with eco-friendly compliance.
Vibrant Color Range – Bright, high-intensity shades (red, blue, brown) with excellent transparency or opacity as needed.
Superior Fastness – Outstanding lightfastness, heat resistance (up to high processing temperatures), and chemical stability (acid/alkali resistance).
Polymer-Specific Compatibility – Optimized for polyester (PET) fibers, films, and bottles, with good solubility in technical plastics.
Dispersibility & Transparency – Controlled particle size for uniform dispersion; high transparency for applications requiring clarity.
Regulatory Compliance – Suitable for demanding applications (e.g., automotive textiles) where durability and safety are critical.
Polyester (PET) Products – Fiber dyeing, bottle coloring, and films with exceptional lightfastness.
Plastics & Polymers – PVC, PE, PP, and engineering plastics for injection molding, extruded films, and blow-molded containers.
Coatings & Inks – Solvent- and water-based systems for textiles, packaging, and industrial finishes.
Specialty Applications – Automotive textiles, high-temperature-resistant dyes, and non-food-contact technical plastics.
Brand | Temperature Resistance30Minutes | Lightfast | Migration | Application field |
Clariant Polysynthren Yyellow NG | 270 | 3 | 4-5 | PE,PP,PS/SAN,ABS,PVC,PC |
Clariant Polysynthren Yellow GG | 270 | 3 | 4-5 | PE,PP,PS/SAN,ABS,PVC,PC |
Clariant Polysynthren Brown 3RL | 260 | 6-7 | 5 | PE,PP,PVC,Rubber,PS/SAN |
Clariant Polysynthren Blue RLS | 200 | 6 | 3 | PE,Rubber,PVC |
Clariant Polysynthren Yellow RL | 250 | 6-7 | 5 | PE,PP,PVC,Rubber,PS/SAN |
Clariant Polysynthren Red GG | 250 | 6-7 | 4 | PE,PP,PVC,Rubber,PS/SAN |
Clariant Polysynthren Red GFP | 250 | 6-7 | 5 | PE,PP,PVC,Rubber,PS/SAN |
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E-mail: wangxingqiang@ericwchem.com
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