I-UV Absorber UV-P INOMBOLO YECAS: 2440-22-4
| Igama lekhemikhali | 2-(2′-Hydroxy-5′-methylphenyl)benzotriazole |
| Ifomula yamangqamuzana | C13H11N3O |
| Isisindo samangqamuzana | 225.3 |
| I-CAS NO. | 2440-22-4 |
Ifomula yesakhiwo samakhemikhali
Inkomba yobuchwepheshe
| Ukubukeka | Impushana yekristalu emhlophe ukuya kokuphuzi |
| Okuqukethwe | ≥ 99% |
| Iphoyinti lokuncibilika | 128-130 °C |
| Ukulahlekelwa ekomisweni | ≤ 0.5% |
| Umlotha | ≤ 0.1% |
| Ukudlulisa ukukhanya | 450nm≥90%; 500nm≥95% |
Sebenzisa
Lo mkhiqizo uhlinzeka ngokuvikeleka kwe-ultraviolet ezinhlobonhlobo zamapholima okuhlanganisa i-styrene homo- nama-copolymers, amapulasitiki obunjiniyela anjenge-polyester nama-acrylic resins, i-polyvinyl chloride, namanye ama-halogen aqukethe ama-polymers nama-copolymers (isb. i-vinylidenes), ama-acetal nama-cellulose ester. Ama-elastomers, izinto zokunamathisela, izingxube ze-polycarbonate, ama-polyurethanes, namanye ama-cellulose esters nezinto ze-epoxy.
Isilinganiso esijwayelekile: imikhiqizo emincane: 0.1-0.5% , imikhiqizo ewugqinsi: 0.05-0.2%.
1.I-Polyester Engasetshenzisiwe: 0.2-0.5wt% ngokusekelwe isisindo se-polymer
2. I-PVC
I-PVC eqinile: 0.2-0.5wt% ngokusekelwe isisindo se-polymer
I-PVC eyenziwe ngepulasitiki: 0.1-0.3wt% esekelwe isisindo se-polymer
3. I-polyurethane: 0.2-1.0wt% ngokusekelwe isisindo se-polymer
4.I-Polyamide: 0.2-0.5wt% ngokusekelwe isisindo se-polymer
Ukupakisha kanye Nesitoreji
Iphakheji: 25KG/CARTON
Isitoreji: Izinzile endaweni, gcina umoya futhi ukude namanzi kanye nezinga lokushisa eliphezulu.