UV Absorber BP-3 (UV-9)

Ibisobanuro bigufi:

UV BP-3 / UV-9 nigikoresho kinini cyogukoresha imishwarara ya UV, ikoreshwa mugushushanya amarangi nibicuruzwa bitandukanye bya pulasitike, cyane cyane bigira akamaro kuri polyvinyl chloirde, polystirene, polyurethane, resin acrylic, ibikoresho byo mu mucyo bifite ibara ryoroshye, ndetse no kwisiga. .


Ibicuruzwa birambuye

Ibicuruzwa

Izina ryimiti:2-Hydroxy-4-mikorerexybenzophenone
URUBANZA OYA:131-57-7
Inzira ya molekulari :C14H12O3
Uburemere bwa molekuline :228.3

Ibisobanuro

Kugaragara: ifu yumuhondo yoroheje
Ibirimo: ≥ 99%
Ingingo yo gushonga: 62-66 ° C.
Ivu: ≤ 0.1%
Gutakaza kumisha (55 ± 2 ° C) ≤0.3%

Gusaba

Iki gicuruzwa nigikoresho cyinshi cya UV gikurura imishwarara, gishobora gukora neza
gukuramo imirasire ya UV ya 290-400 nm yumurambararo wa nm, ariko ntishobora gukuramo urumuri rugaragara, cyane cyane rukoreshwa mubicuruzwa bibara ibara ryumucyo. Irahagaze neza kumucyo nubushyuhe, ntishobora kubora munsi ya 200 ° C, ikoreshwa mugushushanya amarangi nibicuruzwa bitandukanye bya pulasitike, byumwihariko bikora kuri polyvinyl chloirde, polystirene, polyurethane, resin acrylic, ibikoresho byo mu mucyo bifite ibara ryoroshye, kimwe no kwisiga, hamwe no kwisiga, hamwe igipimo cya 0.1-0.5%.

Ububiko nububiko

1.25 kg
2.Ikidodo kandi kibitswe kure yumucyo


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