UV Absorber UV-3035 (Etocrylene) CAS NỌ.: 5232-99-5

Orukọ ọja:Etocrylene; Ethyl 2-cyano-3,3-Diphenylpropenoate; UV Absorber UV-3035

Ilana molikula:C18H15NO2,

Kẹmika igbekale agbekalẹ:

CAS No.:5232-99-5

EINECS No.226-029-0

Ni pato:

Irisi: Pa-funfun crystalline lulú

Iṣiro: ≥99.0%

Iwọn yo: 96.0-98.0 ℃

K303:≥46

Pipadanu lori gbigbe: ≤0.5%

Gardner awọ:≤2.0

Idarudapọ:≤10 NTU

Ohun elo:

Etocrylene munadoko pupọ ni idabobo awọn pilasitik ati awọn aṣọ-ikele lati ipanilara ultraviolet ti o bajẹ ti a rii ni imọlẹ oorun. O funni ni aabo UV ti o dara julọ ati iduroṣinṣin ooru to dara, apapo eyiti o jẹ ki o wulo ni ọpọlọpọ awọn resini thermoplastic. O ṣe alabapin kere si awọ si awọn aṣọ ati awọn pilasitik ju ọpọlọpọ awọn amuduro UV miiran lọ.

Package ati Ibi ipamọ

1. 25kg/ paali
2. Ti o ti fipamọ ni edidi, gbẹ ati awọn ipo dudu