I-UV Absorber UV-320

Inkcazelo emfutshane:

I-Uv-320 isizinziso sokukhanya esisebenza kakhulu, esisetyenziswa ngokubanzi kwiiplastiki kunye nezinye izinto eziphilayo, kubandakanywa i-polyester engaxutywanga, i-PVC, i-PVC plasticizers, njl. ngakumbi kwi-polyurethane, i-polyamide, i-synthetic fibers kunye ne-resin ezine-polyester kunye ne-epoxy.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Igama leMchiza:I-2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol
INOMBOLO YECAS.3846-71-7
Ifomula yemolekyuli:I-C20H25N3O
Ubunzima beMolekyuli:323.4

Inkcazo

Imbonakalo:umgubo omthubi okhanyayo
Umxholo: ≥ 99%
Indawo yokunyibilika: 152-154°C
Ilahleko ekomisweni: ≤ 0.5%
Uthuthu: ≤ 0.1%
Ukuhanjiswa kokukhanya: 440nm≥97%,500nm≥98

Ubuthi: ubutyhefu obuphantsi, irattus norvegicus ngomlomo LD 50> 2g/Kg ubunzima.

Umthamo jikelele:

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


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