I-UV-1577 CAS 147315-50-2

Umfanekiso obonisiweyo we-UV-1577 CAS 147315-50-2

I-CAS:147315-50-2

Ifomula yeMolekyuli:C27H27N3O2

Ubunzima beemolekyuli:425.52

I-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

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Khuphela

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Yintoni i-UV-1577 CAS 147315-50-2?

I-UV absorber UV-1577 ineengenelo zokungaguquguquki okuphantsi kakhulu kunye nokuhambelana okuhle neendidi ngeendidi zeepolymers. I-UV absorber UV-1577 yi-UV absorber kunye ne-stabilizer eguquguqukayo ephantsi kakhulu. I-Polycarbonate kunye ne-polyester zinokuphumelela ngcono kwimozulu kune-benzotriazole UV absorbers zemveli. Ukuthambekela kwe-chelation ephantsi kuvumela ukuba isetyenziswe kwi-polymer formulations equlethe ii-residual catalysts.

Inkcazo

Into	Inkcazo
Indawo yokunyibilika	147-151 °C (elikhanyayo)
Indawo yokubila	645.6±65.0 °C (Kuqikelelwe)
Uxinano	1.150±0.06 g/cm3 (Kuqikelelwe)
I-asidi efunekayo (pKa)	8.48±0.40(Kuqikelelwe)
I-LogP	6.24 kwi-25℃

Isicelo

Ukuthambekela kwe-chelation ephantsi kuvumela i-UV absorber UV-1577 ukuba isetyenziswe kwi-polymer formulations equlethe ii-residual catalysts. I-UV absorber UV-1577 ine-volatility ephantsi kakhulu ye-UV absorber kunye ne-stabilizer. I-Polycarbonate kunye ne-polyester zinokuphumelela ngcono kwimozulu kune-benzotriazole UV absorbers zemveli.