UV AbsorberUV-571

Whakaahuatanga Poto:

Ko te UV-571 he wai benzotriazole UV absorbers ka taea te whakamahi mo nga paninga PUR thermoplastic me te pahuka katoa, PVC plasticized mārō, PVB, PMMA, PVDC, EVOH, EVA, te rongoa teitei o te whakamahana o te polyester haunga me te PA, PET,, PUR me Ko nga taapiri hurihuri muka PP, te taherapa, te wax, te whakapiri, te homopolymer styrene - me te copolymers, te elastomers me te polyolefin.


Taipitopito Hua

Tohu Hua

Ingoa matū:2-(2H-Benzothiazol-2-yl)-6-(dodecyl)-4-methylphenol
KORE CAS:125304-04-3
Tātai rāpoi:C25H35N3O
Taumaha rāpoi:393.56

Whakatakotoranga
Te ahua: Te wai kowhai kowhai
Ihirangi(GC):≥99%
Karekau: 0.50%max
Te pungarehu: 0.1%max
Ira kohua:174℃ (0.01kPa)
Wairewa: Ka whakarewahia i roto i nga whakarewa pararopi noa

Whakawhiti marama:

Ngaru roa nm Whakawhiti marama %
460 ≥ 95
500 ≥ 97

Taupānga
Ko te UV-571 he wai benzotriazole UV absorbers ka taea te whakamahi mo nga paninga PUR thermoplastic me te pahuka katoa, PVC plasticized mārō, PVB, PMMA, PVDC, EVOH, EVA, te rongoa teitei o te whakamahana o te polyester haunga me te PA, PET,, PUR me Ko nga taapiri hurihuri muka PP, te taherapa, te wax, te whakapiri, te homopolymer styrene - me te copolymers, te elastomers me te polyolefin.

Mōkī me te Rokiroki
1.25kg oko
2.Ka tiakina i roto i nga waahi hiri, maroke me te pouri


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