I-UV Absorber UV-328

Inkcazelo emfutshane:

I-UV-328 ifanelekile kwi-polyolefin (ingakumbi i-PVC), i-polyester, i-styrene, i-polyamide, i-polycarbonate kunye nezinye iipholima.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Igama leMchiza:2-(2′-Hydroxy-3′,5′-dipenylphenyl)benzotriazole
INOMBOLO YECAS.25973-55-1
Ifomula yemolekyuli:I-C22H29N3O
Ubunzima beMolekyuli:351.48516

Inkcazo

Imbonakalo: emhlophe ukuya kumgubo otyheli okhanyayo
Umxholo: ≥ 99%
Indawo yokunyibilika: 80-83°C
Ilahleko ekomisweni: ≤ 0.5%
Uthuthu: ≤ 0.1%
Ukuhanjiswa kokukhanya:440nm≥96%, 500nm≥97%

Isicelo

Le mveliso isetyenziswa kakhulu kwi-polyvinyl chloride, i-polyurethane, i-polyester resin kunye nabanye. Ubungakanani bobude bokufaniswa kwamaza yi-345nm.
Ubuthi: ubutyhefu obuphantsi kwaye busetyenziswa kwizinto zokupakisha ukutya.

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