I-UV Absorber UV-531 ye-PVC Cas hayi .: 1843-6-6
| Igama leekhemikhali | I-2-Hydroxy-4- (Octyloxy) BenzopheNone |
| Ifomula yemolekyuli | C21H26O3 |
| Ubunzima bemolekyuli | 326 |
| I-HAYS No. | 1843-05-6 |
Ifomula yekhemikhali
Isalathiso soBugcisa
| Imbonakalo | I-crystal ye-crystal etyheli |
| Umxholo | ≥ 99% |
| Indawo yokunyibilika | I-47-49 ° C |
| Ilahleko yokomisa | I-0.5% |
| I-ash | ≤ I-0.1% |
| Ukukhanya okukhanyayo | I-450NTN≥90%; 500n≥95% |
Sebenzisa
Le mveliso ilusizi lokukhanya ngokusebenza kakuhle, ekwaziyo ukufumana imitha ye-UV ye-240-340 NM wavelength eneempawu zombala okhanyayo, ingenatyhefu, ukulungiswa okuncinci, inceda ukunciphisa umbala. Inokulibazisa ukutyholoza kwaye ithintele ilahleko yomsebenzi wayo wokwenyama. Isetyenziswa ngokubanzi kwi-PE, i-PVC, iphe, i-PS, i-PC, i-PCPERPOPLEINE, i-E-Inglone-Vinyane ye-Aldetate ye-phenol njl njl njl.
Umthamo ngokubanzi
Idosi yayo yi-0.1% -0.5%.
1.I-Polypropylene: 0.2-0.5WT% esekwe kubunzima bePolymer
2.I-pvc
I-rigid pvc: i-0.5WT% esekwe kubunzima bePolymer
I-pvc yeplastiki: 0.5-2 wt% esekwe kubunzima bePolymer
3.I-Polythylene: 0.2-0.5WT% esekwe kwi-polymer ubunzima
Ukupakisha kunye nokugcinwa
Iphakheji: 25kg / ibhokisi
Ukugcinwa: uzinzo kwipropathi, gcina umoya kunye nokude kunye namanzi kunye nobushushu obuphezulu.