Igama leMchiza:Poly [1-(2'-Hydroxyethyl)-2,2,6,6-Tetramethyl-4-Hydroxy-
I-Piperidyl Succinate]
INOMBOLO YECAS.65447-77-0
Ifomula yemolekyuli:H[C15H25O4N]nOCH3
Ubunzima beMolekyuli:3100-5000

Inkcazo
Imbonakalo:Umgubo orhabaxa omhlophe okanye igranular etyheli
Uluhlu olunyibilikayo: 50-70 ° Cmin
Uthuthu :0.05% max
Ukuhanjiswa: 425nm: 97% min
450nm: 98%min (10g/100ml imethyl benzene)
Ukuguquguquka: 0.5% max

Isicelo
I-Light Stabilizer 622 yeyesona sizukulwana sitsha se-polymeric Hindered Amine Light Stabilizer, enozinzo olugqwesileyo lokuqhuba ubushushu. Ukuhambelana okumangalisayo kunye ne-resin, ukwanelisa ukuhambelana kwamanzi kunye nokuguquguquka okuphantsi kakhulu kunye nokufuduka. I-stabilizer yokukhanya i-622 ingasetyenziswa kwi-PE.PP. I-Polystyrene, i-ABS, i-polyurethane kunye ne-polyamide njl, iziphumo ezilungileyo zifumaneka xa zisetyenziselwa i-antioxidants kunye ne-UV-absorbers. Ukukhanya okuzinzisa i-622 yenye yezizinzisi zokukhanya ezivunywe yi-FDA ukuba zisetyenziswe kwiiphakheji zokutya. Ubungakanani bereferensi kwifilimu yezolimo ye-PE: 0.3-0.6%.

Pacubudala kunye noGcinok

1.25kg ibhokisi
2.Igcinwe kwiimeko ezivaliweyo, ezomileyo nezimnyama