Mfsorb® 3638
Summary Brief: Chemical Name:2,2-(1,4-phenylene)bis((4H-3,1-benzoxazine-4-one) CAS NO.: 18600-59-4
Description
Product introduction:
Appearance:White to off-white crystalline powder
Purity (HPLC): ≥99%
Melting Point: 310-316℃
Chemical formula：C22H12N2O4
Product Features:
• A next-generation eco-friendly high-performance UV absorber with superior absorption of UVB/UVC radiation. Features high molecular weight, low volatility, and non-staining properties.
• Exceptionally suitable for optical industries with strict transmittance/color requirements, including:PET/PC optical lenses,Light diffuser panels for backlit LCD displays
• High thermal stability (TGA 10% >371°C). Ideal for high-temperature processing applications:Thermoplastic polyesters,Nylon (polyamides),Defense-grade polymers
•Recommended Dosage: 0.1-0.5%
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