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Zhiyi has been providing high-quality products and anti-yellowing solutions to polymer industries for 24 years. The products are widely used in polyurethane, rubber, plastic, lubricating oil, resin, coating, etc.
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YISORB® UV-312
Chemical Name:
N-(2-ethoxy phenyl)-N '-(4-ethoxy phenyl)-ethylenediamide
Molecular Formula:
C18H20N2O3
Molecular Weight:
312
CAS :
23949-66-8
Physical Properties
Appearance
Off-white Powder
Assay (%)
≥98.0
Melting Range (℃)
124-128
Boiling Point (℃)
＞400
Applications
YISORB® UV-312 is a grass acyl aniline UV absorber that provides excellent UV stability for plastics and other organic polymer materials, particularly suitable for rigid and flexible PVC and polyester. This product has low volatility, good thermal stability, and strong UV absorption ability. It can effectively protect polymers and organic pigments from UV radiation, helping to maintain the original appearance and physical integrity of molded products, films, sheets, and fibers when used outdoors. Suggested addition amount: 0.1~1.0%
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