Primary antioxidant 330
| Chigadzirwa Zita | Primary antioxidant 330 |
| Zita remakemikari | 1, 3,5-trimethyl-2,4,6-3,5-yechipiri tert-butyl-4-hydroxybenzyl) benzene; 2,4 -Ditert-butyl-4'-hydroxybenzyl) |
| Chirungu Zita | Antioxidant 330; |
| Nhamba | 1709-70-2 |
| Molecular Formula | C54H78O3 |
| Sreek inoremerwa | 775.2 |
| Einecs nhamba | 216-971-0 |
| Formula yakarongeka | |
| Zvikamu zvine chekuita | Antioxidant; kupindwa kwepurasitiki; zvinoshanda zvinowedzera; organic makemikari zvishandiso zvekushandisa; |
Inline Point: 248-250 ° C (Lit.) Boiling Point: 739.54 fungidzira) Density Zvivakwa: Ichena kune chena-seupfu. Logp: 17.17.Stability: Yakagadzikana pane yakajairika tembiricha uye kumanikidzwa kuti udzivise yakasimba oxidant kusangana.
| Kutaurwa | Unit | Standard |
| Chitarisiko | White Crystal Poda | |
| Zvinyorwa Zvikuru | % | ≥98.00 |
| Kushamiswa | % | ≤0.50 |
| ASH Zvemukati | % | ≤0.10 |
| Inonyungudika | ℃ | ≥240 ℃ |
Iwo rudzi rwemhando yepamusoro ruregerero rwakadzivisa phenoic antioxidant, nekuwirirana kwakanaka neyekuwedzera, kupokana nekuwedzera, kushomeka kwakaderera, kukwidziridzwa kwepamusoro-script kushanda uye kwakanaka kwemagetsi. Izvo zvakakodzera kuti okisijeni kurikisirwa kwehove dzakasiyana-siyana dzePolymers dzakasiyana-siyana zvinhu, kunyanya nePhomhite, Benzider, Benzifuran Capture Agent uye zvimwe AuxixiDant. Mukudziya kwakanyanya uye nekukwira zvakanyanya kudzikisira mashandisirwo ekupa zvigadzirwa zvakanaka kugadzirisa kugadzikana uye kwakanaka kusimba kwekugadzikana.
Minda yekushandisa inosanganisira polyolefin, peturu uye imwe thermoplastic polyester uye PBT, polyamide, styrene resin uye elasomer zvinhu zvakadai sePolyurethane uye zvakasikwa rabha. Kunyanya kukodzera kune yakakwirira-tembiricha yekushongedza yePolyolefin (senge pp, pe, nezvimwe) pombi, jekiseni inoumba zvigadzirwa, waya uye tambo uye zvimwe zvigadzirwa uye zvimwe zvigadzirwa zvinogadzirisa ndima. Mukuwedzera, nekuti haina chepfu, isina-chepfu, inogona kuchengetedza ruvara rwakanaka rwepurasitiki, saka zvinogona kushandiswa mukubatana nezvinhu zvekudya zvekudya.
Wedzera mari: Kazhinji 0.05% -1.0%, iyo chaiyo yekuwedzera mari inotsanangurwa maererano nemubvunzo wekushandisa mutengi.
Yakarongedzwa muna 20 kg / 25 kg kraft pepa bhegi kana carton.
Chengetedza zvakakodzera munzvimbo yakaoma, yakanyatsoomeswa pazasi makumi maviri nemashanu c kuti udzivise kusangana neyekutsvaira. Hupenyu hwesherufu makore maviri
