I-Metal Deactivator Antioxidant MD 697 CAS NO.: 70331-94-1
Igama leMichiza: (1,2-Dioxoethylene)bis(iminoethylene) bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate)
Ubunzima beMolekyuli: M=696.91
CAS: 70331-94-1
Ifomula yemolekyuli: C40H60N2O8
Ifomula yoLwakhiwo lweMichiza:
IiPropati zoMzi oqhelekileyo
| Into | Umgangatho |
| Imbonakalo | Umgubo omhlophe |
| Uluhlu lokunyibilika (℃) | 174～180 |
| Iyaguquguquka (%) | ≤ 0.5 |
| Ucoceko (%) | ≥ 99.0 |
| Uthuthu(%) | ≤ 0.1 |
Iimbonakalo
Inyibilika kwizinto ezifana ne-benzene, chloroform, cyolohexane njl., kodwa hayi emanzini njl.
Usetyenziso
Isetyenziswa kwi-polylefins (umzekelo. I-Polyethylene, i-polypropylene njl.), i-PU, i-ABS kunye nentambo yonxibelelwano njl. Ikhusela iipolymers ngokuchasene nokonakaliswa kwe-oxidative kunye nokuthotywa kwesinyithi esicutshungulwayo ngexesha lokusetyenzwa kunye nokusetyenziswa kwe-enduse. Le antioxidant ikwabonelela ngeempawu zokuzinzisa ixesha elide lobushushu. Le phenolic antioxidant yeyona nto ibalaseleyo, ayinambala, ayingcolisi i-antioxidant kunye ne-ther-mal stabilizer eneempawu ezibalaseleyo zokuvala isinyithi. Ukusetyenziswa kokuphela kwesiqhelo kubandakanya ukugquma ucingo kunye nentambo, ukwenziwa kwefilimu kunye namaphepha kunye neendawo zemoto. BNX. I-MD697 iya kuzinzisa i-polypropylene, i-polyethylene, i-polystyrene, i-polyester, i-EPDM, i-EVA kunye ne-ABS. Ukuguquguquka okuphantsi, Isiphumo esinamandla se-syner-gistic kunye ne-phosphites, ezinye iiphenols kunye nee-thioesters, Ukungaguquki kunye nokungacaciswanga kwemibala, i-FDA evunyiweyo yokuncamathelisa kunye neepolima.
Umthamo ocetyiswayo: 0.1-0.3%
Ukupakisha kunye noGcino
Ukupakisha: 25kg / ibhegi
Ugcino: Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo, eyomileyo, nengena umoya. Kuphephe ukuba sesichengeni phantsi kokukhanya kwelanga.