BX UV 3030
Chemical Name:
1,3-bis-[(2’-cyano-3’,3’-diphenylacryloyl)oxy]-2,2-bis-{[(2’-cyano3’,3’-diphenylacryloyl)oxy]methyl}-propane
analog to: Uvinul 3030
Specification:
| Formula | C69H48N4O8 | |
| Molecular Weight | 1061 | |
| CAS# | 178671-58-4 |
Appearance | Yellowish powder | |||
Purity | ≥99%(HPLC) | |||
Melting Point | 175-178oC | |||
Ash | ≤0.1% | |||
Loss On Drying | ≤0.3% | |||
Transmittance | 460 nm≥95% 500 nm≥99% | |||
Application:
BX UV 3030 is a UV absorber having maximal thermal stability and minimal volatility. Therefore, it can be used to stabilize polymers with high extrusion temperatures. Besides PA und PET, UV-3030 is especially suitable for stabilizing polycarbonates due to the good compatibility with the production process and excellent stabilizing effect.
Dosage Recommend
PS | PC | polyolefin | Polyester |
0.2-0.5% | 0.15-0.3% | 0.2-0.5% | 0.3-0.5% |
Package:
20kg per drum
Handling and safety:
>For additional handling and toxicological information, please consult us for the Material Safety Data Sheet.