Igama Lekhemikhali:2-(2'-hydroxy-5'-t-octylphenyl)benzotriazole
INOMBOLO YE-CAS:3147-75-9
Ifomula Yamamolekyuli:C20H25N3O
Isisindo sama-molecular:323

Imininingwane

Ukubukeka: Okumhlophe kuya kokuphuzi kancane okuphuzi okwesibhakabhaka noma i-granule
Indawo yokuncibilika: 103-107°C
Ukucaca kwesisombululo (10g/100ml Toluene): Okucacile
Umbala wesisombululo (10g/100ml Toluene): 440nm 96.0% min
(Ukudluliselwa) 500nm 98.0% min
Ukulahlekelwa lapho komiswa: 0.3% ubuningi
Ukuhlolwa (nge-HPLC): 99.0% min
Umlotha: 0.1% ubuningi

Isicelo

I-UV-329 iyi-photo stabilizer eyingqayizivele esebenza kahle ezinhlelweni ezahlukene ze-polymeric: ikakhulukazi kuma-polyester, ama-polyvinyl chloride, ama-styrenics, ama-acrylic, ama-polycarbonate, kanye ne-polyvinyl butyal. I-UV-329 iphawuleka kakhulu ngokumuncwa kwayo okubanzi kwe-UV, umbala ophansi, ukuguquguquka okuphansi, kanye nokuncibilika okuhle kakhulu. Ukusetshenziswa okuvamile kokugcina kufaka phakathi ukubumba, ishidi, nezinto zokucwebezelisa zokukhanyisa amafasitela, izibonakaliso, izinhlelo zokusebenza zasolwandle kanye nezimoto. Izinhlelo zokusebenza ezikhethekile ze-UV-5411 zifaka phakathi ukumbozwa (ikakhulukazi ama-mosets lapho ukuguquguquka okuphansi kuyinkinga), imikhiqizo yezithombe, ama-sealant, nezinto ze-elastomeric.

Ukusetshenziswa

1.I-Polyester Engagcwali: 0.2-0.5wt% ngokusekelwe esisindweni se-polymer
2.I-PVC:
I-PVC eqinile: 0.2-0.5wt% ngokusekelwe esisindweni se-polymer
I-PVC eyenziwe ngepulasitiki: 0.1-0.3wt% ngokusekelwe esisindweni se-polymer
3.I-Polyurethane: 0.2-1.0wt% ngokusekelwe esisindweni se-polymer
4.I-Polyamide: 0.2-0.5wt% ngokusekelwe esisindweni se-polymer

Iphakheji kanye nesitoreji

1.Ibhokisi lama-25kg
2.Igcinwe ezimweni ezivaliwe, ezomile nezimnyama