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| UVSOB-1 |
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| N-(p-Ethoxycarbonylphenyl)-N’-Methyl-N’-Phenylformamidine |
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| 57834-33-0 |
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UVSOB-1 is a liquid UV absorber specifically for the protection of polymer from the damage of UV light.
UVSOB-1 is more solvent soluble, is less volatile, has better resin compatibility, and provides a degree of stabilization that is significant better than other UV absorber based on benzophenone or benzotriazole.
UVSOB-1 has been used in the following areas:
- PU foam
- PU coating
- PU leather and film
- PU plate
A percentage of 0.2%~3.0% of UVSOB1 is recommended for protection. |
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Appearance: A straw yellow to brownish viscous liquid
Specific gravity (@25/25'C): 1.128~1.138
Refractive index (@20'C): 1.638~1.648
Molecular weight: 282.3 |
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