UV-1577 CAS 147315-50-2

CAS:147315-50-2

Fomula ya Maselo:C27H27N3O2

Kulemera kwa Maselo:425.52

EINECS:411-380-6

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

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi UV-1577 CAS 147315-50-2 ndi chiyani?

Choyatsira UV UV-1577 chili ndi ubwino wochepa kwambiri komanso chimagwirizana bwino ndi ma polima osiyanasiyana. Choyatsira UV UV-1577 ndi choyatsira UV chotsika kwambiri komanso chokhazikika. Polycarbonate ndi polyester zimatha kupirira nyengo bwino kuposa zoyatsira UV zachikhalidwe za benzotriazole. Chizolowezi chotsika cha chelation chimalola kuti chigwiritsidwe ntchito mu ma polymer okhala ndi ma catalyst otsala.

Kufotokozera

Chinthu	Kufotokozera
Malo osungunuka	147-151 °C (lit.)
Malo otentha	645.6±65.0 °C (Yonenedweratu)
Kuchulukana	1.150±0.06 g/cm3 (Yonenedweratu)
Kuchuluka kwa asidi (pKa)	8.48±0.40(Yanenedweratu)
LogP	6.24 pa 25℃

Kugwiritsa ntchito

Kuchepa kwa chelation kumalola kuti UV-1577 yomwe imayamwa UV igwiritsidwe ntchito mu ma polymer okhala ndi ma catalyst otsala. UV-1577 yomwe imayamwa UV ili ndi UV absorber ndi stabilizer yotsika kwambiri. Polycarbonate ndi polyester zimatha kukhala ndi mphamvu yolimbana ndi nyengo kuposa ma benzotriazole UV absorbers achikhalidwe.