I-UV Absorber UV-327

Inkcazelo emfutshane:

I-UV-327 ine-volatility ephantsi kunye nokuhambelana kakuhle ne-resin. Ifanelekile i-polypropylene, i-polyethylene, i-polyformaldehyde kunye ne-polymethylmethacrylate, ngakumbi i-polypropylene fiber.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Igama leMchiza:2-(3′,5′-di-tert-Butyl-2′-hydroxyphenyl)-5-chloro-2H-benzotriazole
INOMBOLO YECAS.3864-99-1
Ifomula yemolekyuli:I-C20H24ClN3O
Ubunzima beMolekyuli:357.9

Inkcazo

Imbonakalo: umgubo omthubi okhanyayo
Umxholo: ≥ 99%
Indawo yokunyibilika: 154-158°C
Ilahleko ekomisweni: ≤ 0.5%
Uthuthu: ≤ 0.1%
Ukuhanjiswa kokukhanya: 440nm ≥ 97%, 500nm ≥ 98%

Isicelo

Le mveliso ifanelekile kwiPolyolefine, i-Polyvinyl chloride, iglasi ye-organic kunye nabanye. Ubungakanani bobude bokufunxa obuphezulu bungama-270-400nm.
Ubuthi: ubutyhefu obuphantsi, irattus norvegicus oral LD50 =5g/Kg ubunzima.

Ukusetyenziswa

1.Unsaturated Polyester : 0.2-0.5wt% ngokusekelwe ubunzima polymer
2.I-PVC:
I-PVC eqinile: 0.2-0.5wt% ngokusekelwe kubunzima bepolymer
I-PVC yePlastiki: 0.1-0.3wt% ngokusekelwe kubunzima bepolymer
3.I-polyurethane : 0.2-1.0wt% ngokusekelwe kubunzima bepolymer
4.I-Polyamide : 0.2-0.5wt% ngokusekelwe kubunzima bepolymer

Ukupakishwa kunye noGcino

1.Ibhokisi ye-25kg
2.Igcinwe kwiimeko ezivaliweyo, ezomileyo nezimnyama


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi