不久前科莱恩(Clariant)公司推出了一种用于塑料和油漆的光稳定剂——SanduvorVSU。科莱恩公司的光稳定剂VSU是一种低挥发性的极性物质,热稳定性能优异,与金属离子接触不会脱色。该稳定剂对短波长紫外光特别有效,因此。常被用作增白剂和UV Clauant recently introduced Sanduvor VSU, a light stabilizer for plastics and paints. Clariant’s light stabilizer VSU is a low volatility polar material, excellent thermal stability, contact with metal ions will not be discolored. This stabilizer is particularly effective for short wavelength UV light and therefore. Often used as brightener and UV