Chemical name: benzoxoazol derivative
Specification:
Appearance: Greenish yellow powder
Melting process: 300ºC
Ash content: ≤0.5%
Purity: ≥98%
Volatile content: ≤0.5%
Fineness (300 mesh residue): 100%
Property:
1.Being highly whiteness with small usage.
2.Multipurpose used for whitening of polyester fiber and plastic.
3.Having a good compatibility and good fastness to light and sublimation. Can be used for high temperature process.
Application: Mainly be used in whitening of polyester, polyamide, polyacryonitrile fiber, the plastic film and all plastic pressing process. Suitable for synthesizing high polymer including polymeric process.
Process:
Overlay plastic: 0.5-2g/100Kg
Polyester fiber: 10-20g