I-UV Absorber UV-327

Incazelo emfushane:

I-UV-327 inokuguquguquka okuphansi nokuhambisana okuhle ne-resin. Ifanele i-polypropylene, i-polyethylene, i-polyformaldehyde ne-polymethylmethacrylate, ikakhulukazi i-polypropylene fiber.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Igama Lekhemikhali:2-(3′,5′-di-tert-Butyl-2′-hydroxyphenyl)-5-chloro-2H-benzotriazole
INOMBOLO YECAS.:3864-99-1
I-Molecular Formula:I-C20H24ClN3O
Isisindo se-Molecular:357.9

Ukucaciswa

Ukubukeka: impushana ephuzi ekhanyayo
Okuqukethwe: ≥ 99%
Indawo yokuncibilika: 154-158°C
Ukulahlekelwa ekumisweni: ≤ 0.5%
Umlotha: ≤ 0.1%
Ukudlulisa ukukhanya: 440nm ≥ 97%, 500nm ≥ 98%

Isicelo

Lo mkhiqizo ufanelekile ku-Polyolefine, i-Polyvinyl chloride, ingilazi ye-organic kanye nabanye. Ibanga lobude begagasi lokumunca eliphakeme lingu-270-400nm.
Ubuthi: ubuthi obuphansi, i-rattus norvegicus oral LD50 =5g/Kg isisindo.

Ukusetshenziswa

1.I-Polyester Engafakwanga : 0.2-0.5wt% ngokusekelwe kusisindo se-polymer
2.I-PVC:
I-PVC eqinile: 0.2-0.5wt% ngokusekelwe isisindo se-polymer
I-PVC eyenziwe ngepulasitiki : 0.1-0.3wt% ngokusekelwe isisindo se-polymer
3.I-polyurethane : 0.2-1.0wt% ngokusekelwe isisindo se-polymer
4.I-Polyamide : 0.2-0.5wt% ngokusekelwe kusisindo se-polymer

Iphakheji kanye Nesitoreji

1.25kg ibhokisi
2.Igcinwe ezindaweni ezivaliwe, ezomile nezimnyama


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