Deactivator Birta Antioxidant MD 697 CAS NO.: 70331-94-1
Magaca Kiimikada: (1,2-Dioxoethylene)bis(iminoethylene) bis (3- (3,5-di-tert-butyl-4-hydroxyphenyl)propionate)
Miisaanka Molecular: M=696.91
CAS: 70331-94-1
Qaacidada molecular: C40H60N2O8
Qaab-dhismeedka Kiimikada:
Guryaha Jirka ee Caadiga ah
| Shayga | Heerka |
| Muuqashada | Budada cad |
| Range dhalaalay (℃) | 174～180 |
| Kacsan (%) | ≤ 0.5 |
| daahir (%) | ≥ 99.0 |
| Dambas(%) | ≤ 0.1 |
Astaamaha
Waxay ku milmi kartaa walxaha organic sida benzene, chloroform, cyolohexane iwm, laakiin kuma jiraan biyaha iwm.
Codsiyada
Waxaa loo isticmaalaa polylefins (tusaale. Polyethylene, polypropylene iwm.), PU, ABS iyo fiilada isgaarsiinta iwm Waxay ka ilaalisaa polymers-ka hoos u dhaca oksidheerka iyo birta birta ah ee hoos u dhaca inta lagu jiro farsamaynta iyo codsiyada enduse. Antioxidant-kani waxa kale oo uu bixiyaa guryaha xasilinta kulaylka muddada dheer. Antioxidant phenolic waa mid aad u fiican, midab aan midab lahayn, antioksidanter aan wasakh lahayn iyo xasiliyaha ther-mal oo leh sifooyin bir ah oo aad u wanaagsan. Codsiyada isticmaalka dhamaadka caadiga ah waxaa ka mid ah silig iyo dahaarka fiilada, filimada iyo soo saarista xaashida iyo sidoo kale qaybaha baabuurta. BNX. MD697 waxay xasilin doontaa polypropylene, polyetylen, polystyrene, polyester, EPDM, EVA iyo ABS. Isbedbeddel hoose, saameyn xoog leh oo isku-dhafan oo leh phosphites, phenols kale iyo thioesters, aan joogsaneyn iyo midab la'aan, FDA app-roved for adhesives iyo polymers.
Qiyaasta lagu taliyay: 0.1-0.3%
Baakaynta iyo Kaydinta
Xirmooyinka: 25kg/bac
Kaydinta: Ku kaydi weelasha xiran meel qabow, qalalan, meel hawo fiican leh. Ka fogow soo-gaadhista qorraxda tooska ah hoosteeda.