O le antioxidant muamua 330
| Igoa o oloa | O le antioxidant muamua 330 |
| Igoa vaila'au | 1,3,5-trimethyl-2,4,6-tolu (3,5-lua tert-butyl-4-hydroxybenzyl) benzene;2,4,6-tolu (3 ', 5' -ditert-butyl-4 '-hydroxybenzyl) o trimethyl; |
| igoa faaperetania | Antioxidant 330;1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene |
| Numera CAS | 1709-70-2 |
| fua mole | C54H78O3 |
| mamafa mole | 775.2 |
| EINECS Numera | 216-971-0 |
| Fua fa'atatau | |
| Vaega fa'atatau | antioxidant;mea fa'aopoopo palasitika;fa'aopoopoga fa'atino;vaila'au fa'aletino fa'aletino; |
Mea e liusuavai ai: 248-250°C (ma.) Le mea e fa'apuna ai: 739.54°C (fa'atusatusaga fa'atauva'a) Malosi 0.8883 (fa'atatau fa'atatau) Fa'ailoga fa'afefe: 1.5800 (fa'atatau) Solu: Toeititi lava le solu i le vai, solu i solu pei ole benzene, laititi. solu i le ava malosi.Meatotino: Pa'epa'e e pei o le pauta pa'epa'e.LogP: 17.17.Stability: mautu i le vevela masani ma le mamafa e aloese ai mai fesoʻotaʻiga malosi faʻamaʻi.
| Fa'amatalaga | Vaega | Tulaga |
| Fa'aaliga | Pa'epa'e tioata pa'epa'e | |
| Anotusi autu | % | ≥98.00 |
| Volatile | % | ≤0.50 |
| mea efuefu | % | ≤0.10 |
| Liu liusuavai | ℃ | ≥240℃ |
O se ituaiga o le mamafa molecular mamafa taofia phenolic antioxidant, faatasi ai ma le fetaui lelei ma resin, aveesea tetee, volatilization maualalo, maualuga okesene tetee malosi ma lelei insulation eletise.E fetaui lelei mo le faʻamautuina o le okesene i le faʻamautuina o polymers ma mea faʻapitoa, aemaise lava i le phosphite, thioester, benzofuranone, carbon radical capture agent ma isi antioxidant ausilali.I le gaosiga o le vevela maualuga ma le maualuga o le faʻaaogaina o le faʻaogaina o talosaga e tuʻuina atu ai oloa faʻaleleia lelei le mautu ma lelei tumau tumau.
Talosaga fanua e aofia ai polyolefin, PET ma isi polyester thermoplastic ma PBT, polyamide, styrene resin ma elastomer mea e pei o polyurethane ma pa'u natura.Fa'apitoa mo le fa'aogaina o le polyolefin (pei o le PP, PE, ma isi) paipa, mea fa'apipi'i tui, uaea ma uaea ma isi mea e gaosia ai oloa.E le gata i lea, talu ai e le o se mea oona, e le faʻaleagaina, e mafai ona tausia se lanu lelei o le palasitika, ina ia mafai ona faʻaogaina i le faʻafesoʻotaʻi ma mea e teu ai meaʻai.
Faʻaopoopo le aofaʻi: masani 0.05% -1.0%, o le aofaʻi faʻaopoopo faʻapitoa e fuafua e tusa ai ma le suʻega talosaga a tagata faatau.
Faʻapipiʻi i le 20 Kg / 25 Kg kraft taga pepa poʻo le pusa.
Teu lelei i totonu o nofoaga matutu, lelei le savili i lalo ole 25 C ina ia aloese mai le faʻafesoʻotaʻi ma mea e faʻamumu ai.O le ola fa'asao e lua tausaga
