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High photostability under UV and visible light exposure, ensuring long-lasting whiteness in end products.
Excellent solubility in organic solvents and polymer melts, enabling uniform dispersion in thermoplastic matrices.
Low volatility and thermal stability up to 300 °C, making it suitable for high-temperature processing such as injection molding and extrusion.
Non-bleeding and non-migrating performance in polyolefins, PVC, and polystyrene, maintaining color integrity over time.
Compliant with major global regulatory frameworks including EU REACH and US FDA 21 CFR for indirect food contact applications (subject to formulation and use conditions).
Polyolefin films and fibers (e.g., PP and PE packaging, nonwovens, geotextiles).
PVC profiles, flooring, and rigid sheets for construction and automotive interiors.
Polystyrene and ABS components in consumer electronics housings and appliance parts.
Masterbatches for color and effect enhancement in engineering plastics.
Specialty coatings and inks requiring bright white base tone with UV resistance.
| Chemical Type | Di-stilbene derivative (4,4′-bis(2-benzoxazolyl)stilbene) |
| Product Form | Fine crystalline powder |
| Appearance | Off-white to pale yellow free-flowing powder |
| Primary Applications | Plastics (polyolefins, PVC, PS, ABS), masterbatches, coatings |
| Key Features | High fluorescence intensity, low volatility, excellent thermal stability |
| Benefits | Enhanced brightness, improved whiteness perception, process robustness |
| Solubility | Soluble in chlorinated hydrocarbons, aromatic solvents, and hot polymer melts |
| Storage Conditions | Store in cool, dry place below 30 °C; protect from light and moisture |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
