I-Absorber ye-UV-928 CAS 73936-91-1

I-UV absorber-928 CAS 73936-91-1 Isithombe Esifakiwe

I-CAS:73936-91-1

I-Molecular Formula:I-C29H35N3O

Isisindo se-Molecular:441.61

I-EINECS:422-600-5

Omqondofana:I-TINUVIN 928; UV ABSORBER TRUELICHT UV 928; I-Light Stabilizer UV-Absorber RIASORB UV928/928FF; I-Sinosorb UV-928; I-UV Absorbers YD UV-928; I-Uv Stabilizer 928; 2-(2H-BENZOTRIAZOL-2-YL)-6-(1-METHYL-1-PHENYLETHYL)-4-(1,1,3,3-TETRAMETHYLBUTYL)PHENOL; I-UV ABSORBER-928

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-UV absorber-928 CAS 73936-91-1?

Ama-absorption e-UV 928 anezinhlobonhlobo zezici zokumunca futhi angavikela ngempumelelo ama-coatings nezinye izinto ezithinta izithombe; I-solubility ephezulu, ukumelana nokushisa okuphezulu, nokuqina okuhle kwemvelo; Ifanele izimbotshana ezisebenza kahle kakhulu, ikakhulukazi ezimbozwe ngempushana kanye nezimbotshana zamakhoyili eziqhubekayo

Ukucaciswa

Into	Ukucaciswa
Iphuzu elibilayo	555.5±60.0 °C(Kubikezelwe)
Ukuminyana	1.07
Iphoyinti lokuncibilika	112 °C
pKa	8.05±0.50(Kubikezelwe)
MW	441.61
ubumsulwa	98%

Isicelo

Ama-absorbers e-UV 928 asetshenziswa kakhulu njengeziqinisi zokukhanya zamapulasitiki, irabha, okokunamathela, odayi, njll., ukuvimbela ukuwohloka kwezithombe ngaphansi kokuchayeka elangeni isikhathi eside. Ingase futhi isetshenziselwe ukugqoka izimoto kanye nezingubo ezivamile. Ngokuvamile, isebenza kangcono uma isetshenziswa kanye nezinzinzisi zokukhanya ze-UV-292 noma i-UV-123