UV-1577 CAS 147315-50-2
UV-absorber UV-1577 ine mabhenefiti ekuderera zvakanyanya kuderera uye kuenderana kwakanaka nemapolymer akasiyana. UV-Absorber UV-1577 ndeye yakaderera kwazvo inodziya UV inopinza uye inodzikamisa. Polycarbonate uye polyester inogona kuwana zvirinani kuramba kwemamiriro ekunze pane zvechinyakare benzotriazole UV zvinotora. Iyo yakaderera chelation tendency inobvumira kuti ishandiswe mumapolymer formulations ine zvakasara zvinokonzeresa.
| Item | Tsanangudzo |
| Melting point | 147-151 °C(lit.) |
| Boiling point | 645.6±65.0 °C(Zvakafanotaurwa) |
| Density | 1.150±0.06 g/cm3(Zvakafanotaurwa) |
| Acidity coefficient (pKa) | 8.48±0.40(Zvakafanotaurwa) |
| LogP | 6.24 pa25℃ |
The low chelation tendency inobvumira UV absorber UV-1577 kuti ishandiswe mupolymer formulations ine zvakasara catalysts.UV absorber UV-1577 ine yakanyanya kuderera kudzikama UV absorber uye stabilizer. Polycarbonate uye polyester inogona kuwana zvirinani kuramba kwemamiriro ekunze pane zvechinyakare benzotriazole UV zvinotora.
25kg / chigubhu kana zvinoenderana nezvinodiwa nemutengi.
UV-1577 CAS 147315-50-2
UV-1577 CAS 147315-50-2
