I-Antioxidant Eyinhloko 1010
| Igama lomkhiqizo | I-Antioxidant Eyinhloko 1010 |
| Igama lekhemikhali | i-quaternary [β-(3, 5-di-tert-butyl-4-hydroxyphenyl) propionic acid] i-pentaerythritol ester;I-Tetramethylene-3 -(3, 5-di-tert-butyl-4-hydroxyphenyl) propionate) i-methane |
| Inombolo ye-CAS | 6683-19-8 |
| Ifomula yamangqamuzana | I-C73H108O12 |
| Isisindo samangqamuzana | 1177.66 |
| Inombolo ye-EINECS | 229-722-6 |
| Ifomula yesakhiwo | |
| Izigaba ezihlobene | Ama-Antioxidants;Izithasiselo zepulasitiki;Izithasiselo ezisebenzayo zamakhemikhali izinto zokusetshenziswa |
Iphuzu elincibilikayo: 115-118°C (dec.) (lit.)
Indawo yokubilisa: 779.1°C (isilinganiso esinzima)
Ukuminyana 1.077 g/cm3 (isilinganiso esinzima)
Inkomba ye-refractive: 1.6390 (isilinganiso)
Ukunyibilika: Kuncibilika ku-acetone, benzene, ethyl acetate, chloroform.
Incibilika kancane ku-ethanol, ayincibiliki emanzini.
Izakhiwo: Impushana emhlophe ukuya emhlophe
I-LogP: 18.832(est)
| Ukucaciswa | Iyunithi | Okujwayelekile |
| Ukubukeka | Impuphu emhlophe noma i-granule | |
| Okuqukethwe okuyinhloko | % | ≥94.00 |
| Okuqukethwe okusebenzayo | % | ≥98.00 |
| Ama-Volatiles | % | ≤0.50 |
| Okuqukethwe komlotha | % | ≤0.10 |
| Iphoyinti lokuncibilika | ℃ | 110.00-125.00 |
| Ukucaca kwesixazululo | Cacisa | |
| Ukudlulisa ukukhanya | ||
| 425nm | % | ≥96.00 |
| 500nm | % | ≥98.00 |
1.ukusebenza okuqinile kwe-antioxidant: kungabambezela noma kuvimbele ukuxutshwa kwe-oxidationinqubo ekuphenduleni kwamakhemikhali, ukuze kuvikelwe into kusuka ku-oxidativeumonakalo.
Ukuzinza kwe-2.thermal: ingagcina ukumelana kwayo ne-oxidation emazingeni okushisa aphezulu, ngokuvamileesetshenziswa izinhlelo zokusebenza ngaphansi kwezimo zokushisa eziphezulu.
3.i-volatility ephansi: akulula ukuhwamuka noma ukubola kusuka kumpahla, futhi kungabagcina umphumela wayo we-antioxidant isikhathi eside.
I-4.ihambisana kahle nempahla, futhi isetshenziswa ngokuhambisana nayoi-phosphite ester coantioxidants;Emikhiqizweni yangaphandle ingasetshenziswa ne-benzotriazole ultraviolet absorbers kanye neziqinisi ezivinjiwe ze-amine zokukhanya okuhlukahlukene kwamapulasitiki ajwayelekile, amapulasitiki wobunjiniyela, irabha nama-elastomers, okokunamathela nezinamatheliso nezinye izinto ze-polymer.
Ivame ukusetshenziswa njenge-antioxidant emikhiqizweni yensimbi engagqwali, imikhiqizo ye-elekthronikhi, izingxenye zezimoto, njll., ezingavimbela ukuguga kwe-oxidative yezinto zepulasitiki ngaphansi kokushisa okuphezulu nokuchayeka isikhathi eside;Ifanele imikhiqizo yenjoloba, njengamathayi, izimpawu namapayipi enjoloba, inganweba impilo yabo yesevisi, futhi ithuthukise ukumelana nokushisa nokumelana nesimo sezulu;Ngokuvamile esetshenziswa opende abahlukahlukene, kungaba ngempumelelo ukuvikela surface enamathela ukuvimbela oxidation nokuguga.
Inani elingeziwe: 0.05-1%, inani elithile elingeziwe linqunywa ngokuya ngokuhlolwa kwesicelo sekhasimende.
Ipakishwe ku-20Kg/25Kg isikhwama sephepha se-kraft noma ibhokisi.
Gcina ngendlela efanele endaweni eyomile futhi engenawo umoya ngaphansi kuka-25°C ukuze ugweme ukuthintana nemithombo yomlilo.Impilo yeshelufu yeminyaka emibili
