DKSH Curing agents

Technical datasheet

UV-234

Supplied byDKSH- Last Updated on Dec 19, 2024

UV-234 distributed by DKSH is a high-performance light stabilizer designed to protect polymers from harmful UV radiation. It is composed of 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol, known for its excellent light absorption and stabilization properties.
  • It is ideal for use in a variety of applications, including automotive parts and packaging materials.
  • It is highly effective for polymers usually processed at high temperatures such as polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, ABS compounding, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane and polyurethane fibers.
  • It offers long-lasting UV protection, extending the lifespan of your products by preventing degradation and discoloration caused by UV exposure.
  • Recommended dosage level is 0.15-0.6%.
  • UV-234 is available in Canada.
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UV-234 properties

Other properties

PropertiesValue & unitTest conditionTest method
Ash Content0.0 Visible After LoginVisible After LoginVisible After Login
Assay0.0 Visible After LoginVisible After LoginVisible After Login
Density0.0 Visible After LoginVisible After LoginVisible After Login
Density, Bulk0.0 Visible After LoginVisible After LoginVisible After Login
Flash Point0.0 Visible After LoginVisible After LoginVisible After Login
Melting Point0.0 Visible After LoginVisible After LoginVisible After Login
Molecular Weight, Mw0.0 Visible After LoginVisible After LoginVisible After Login
Soluble in Acetone0.0 Visible After LoginVisible After LoginVisible After Login
Soluble in Chloroform0.0 Visible After LoginVisible After LoginVisible After Login
Soluble in Cyclohexane0.0 Visible After LoginVisible After LoginVisible After Login
Soluble in Ethanol0.0 Visible After LoginVisible After LoginVisible After Login
Soluble in Ethyl Acetate0.0 Visible After LoginVisible After LoginVisible After Login
Soluble in Methanol0.0 Visible After LoginVisible After LoginVisible After Login
Soluble in Methylene Chloride0.0 Visible After LoginVisible After LoginVisible After Login
Soluble in Toluene0.0 Visible After LoginVisible After LoginVisible After Login
Soluble in Water0.0 Visible After LoginVisible After LoginVisible After Login
Transmittance, Visible0.0 Visible After LoginVisible After LoginVisible After Login
Volatile Content0.0 Visible After LoginVisible After LoginVisible After Login