UV-1577 CAS 147315-50-2

CAS:147315-50-2

Molecular Formula:C27H27N3O2

Molecular Weight:425.52

EINECS:411-380-6

Mashoko anoreva zvakafanana:TINUVIN1577;UV-1577;2-(4,6-Diphenyl-1,3,5Chemicalbook-triazin-2-yl)-5-[(hexyl)oxy]-phenol;AbsorbentUV-1577

Siya Mharidzo Yako

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Chii chinonzi 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.

Tsanangudzo

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℃

Application

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.