UV-1577 CAS 147315-50-2

CAS:147315-50-2

Foromo ea molek'hule:C27H27N3O2

Boima ba Molek'hule:425.52

EINECS:411-380-6

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

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UV-1577 CAS 147315-50-2 ke eng?

Motlakase oa UV-1577 o na le melemo ea ho feto-fetoha ha maemo a tlase haholo le ho lumellana hantle le mefuta e fapaneng ea polima. UV-1577 e monya UV-1577 e tlase haholo e monyeng le ho tsitsisa. Polycarbonate le polyester li ka khona ho hanyetsa boemo ba leholimo ho feta li-absorbi tsa UV tsa benzotriazole. Tloaelo e tlase ea chelation e e lumella hore e sebelisoe mefuteng ea polymer e nang le li-catalyst tse setseng.

Tlhaloso

Ntho	Tlhaloso
Sebaka se qhibilihang	147-151 °C(hote.)
Ntho e belang	645.6±65.0 °C(E boletsoeng esale pele)
Botenya	1.150±0.06 g/cm3(E boletsoeng esale pele)
Acidity coefficient (pKa)	8.48±0.40 (E boletsoeng esale pele)
LogP	6.24 ka 25 ℃

Kopo

The tlaase chelation tšekamelo lumella UV-1577 monyeng ho sebelisoa ka polymer formulations tse nang le masala catalysts.UV absorber UV-1577 na le tlaase haholo volatility UV absorber le stabilizer. Polycarbonate le polyester li ka khona ho hanyetsa boemo ba leholimo ho feta li-absorbi tsa UV tsa benzotriazole.