UV-1577 CAS 147315-50-2

I-CAS:147315-50-2

Ifomula yeemolekyuli:I-C27H27N3O2

Ubunzima beMolekyuli:425.52

EINECS:411-380-6

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

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni UV-1577 CAS 147315-50-2?

I-Absorption ye-UV-UV-1577 ineenzuzo zokuguquguquka okuphantsi kakhulu kunye nokuhambelana kakuhle kunye neentlobo zeepolima. I-Absorption ye-UV-UV-1577 yi-Absorption ye-UV ephantsi kakhulu kunye ne-stabilizer. I-Polycarbonate kunye ne-polyester inokufezekisa ukuxhathisa kwemozulu engcono kune-benzotriazole ye-UV absorbers. I-chelation ephantsi ye-chelation ivumela ukuba isetyenziswe kwi-polymer formulations equkethe i-catalysts eseleyo.

Inkcazo

Into	Inkcazo
Indawo yokunyibilika	147-151 °C(lit.)
Indawo yokubilisa	645.6±65.0 °C(Kuqikelelwe)
Ukuxinana	1.150±0.06 g/cm3(Kuxelwe kwangaphambili)
I-acidity coefficient (pKa)	8.48±0.40(Kuqikelelwe)
LogP	6.24 ku-25℃

Isicelo

I-low chelation tyency ivumela i-UV absorber UV-1577 ukuba isetyenziswe kwi-polymer formulations equlethe i-residual catalysts.UV i-absorption ye-UV-1577 ine-volatility ephantsi kakhulu ye-UV absorber kunye ne-stabilizer. I-Polycarbonate kunye ne-polyester inokufezekisa ukuxhathisa kwemozulu engcono kune-benzotriazole ye-UV absorbers.