Choyamwitsa UV UV-327

Kufotokozera Kwachidule:

UV-327 ili ndi kusinthasintha kochepa komanso imagwirizana bwino ndi utomoni. Ndi yoyenera polypropylene, polyethylene, polyformaldehyde ndi polymethylmethacrylate, makamaka polypropylene fiber.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Dzina la Mankhwala:2-(3′,5′-di-tert-Butyl-2′-hydroxyphenyl)-5-chloro-2H-benzotriazole
NAMBALA YA CAS:3864-99-1
Chilinganizo cha Maselo:C20H24ClN3O
Kulemera kwa maselo:357.9

Kufotokozera

Maonekedwe: ufa wachikasu wopepuka
Zomwe zili mkati: ≥ 99%
Malo osungunuka: 154-158°C
Kutayika pakuuma: ≤ 0.5%
Phulusa: ≤ 0.1%
Kutumiza kuwala: 440nm ≥ 97%, 500nm ≥ 98%

Kugwiritsa ntchito

Chogulitsachi chikuyenera mu Polyolefine, Polyvinyl chloride, galasi lachilengedwe ndi zina. Kutalika kwa mafunde okhuthala kwambiri ndi 270-400nm.
Kuopsa: poizoni wochepa, rattus norvegicus oral LD50 = 5g/Kg kulemera.

Kagwiritsidwe Ntchito

1.Polyester yosakhuta: 0.2-0.5wt% kutengera kulemera kwa polima
2.PVC:
PVC yolimba: 0.2-0.5wt% kutengera kulemera kwa polima
PVC yopangidwa ndi pulasitiki: 0.1-0.3wt% kutengera kulemera kwa polima
3.Polyurethane: 0.2-1.0wt% kutengera kulemera kwa polima
4.Polyamide: 0.2-0.5wt% kutengera kulemera kwa polima

Phukusi ndi Kusungirako

1.Katoni ya 25kg
2.Kusungidwa m'malo otsekedwa, ouma komanso amdima


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  • Ena:

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