Dzina la Mankhwala:Poly [1-(2'-Hydroxyethyl)-2,2,6,6-Tetramethyl-4-Hydroxy-
Piperidyl Succinate]
NAMBALA YA CAS:65447-77-0
Chilinganizo cha Maselo:H[C15H25O4N]nOCH3
Kulemera kwa maselo:3100-5000

Kufotokozera
Maonekedwe: White coarse ufa kapena chikasu granular
Kusungunuka kwapakati: 50-70°Cmin
Phulusa: 0.05% max
Kutumiza: 425nm: 97% mphindi
450nm: 98% mphindi (10g/100ml methyl benzene)
Kusasinthasintha:0.5% pamlingo

Kugwiritsa ntchito
Light Stabilizer 622 ndi ya m'badwo watsopano wa polymeric Hindered Amine Light Stabilizer, yomwe ili ndi kukhazikika kwabwino kwambiri pakukonza kutentha. Imagwirizana bwino ndi utomoni, imasinthasintha bwino madzi komanso imakhala yosasunthika komanso yosasuntha. Light stabilizer 622 ingagwiritsidwe ntchito ku PE.PP. Polystyrene, ABS, polyurethane ndi polyamide etc, zotsatira zabwino zimapezeka ikagwiritsidwa ntchito ndi ma antioxidants ndi ma UV-absorbers. Light stabilizer 622 ndi imodzi mwa zokhazikika za kuwala zomwe zavomerezedwa ndi FDA kuti zigwiritsidwe ntchito m'maphukusi azakudya. Mlingo wofunikira mu filimu yaulimi ya PE: 0.3-0.6%.

Paczaka ndi Kusungirakok

Katoni 1.25kg
2. Kusungidwa m'malo otsekedwa, ouma komanso amdima