O le antioxidant muamua 1098
| Igoa Oloa | O le antioxidant muamua 1098 |
| Igoa vaila'au | N, N'-faalua- (3- (3,5-ditert-butyl-4-hydroxyphenyl) propionyl) hexodiamine |
| igoa faaperetania | Primary Antioxidant 1098; N, N'- (Hexane-1,6-diyl) bis (3- (3,5-di-tert-butyl-4-hydroxyphenyl) propanaMide); |
| Numera CAS | 23128-74-7 |
| fua mole | C40H64N2O4 |
| mamafa mole | 636.95 |
| EINECS Numera | 245-442-7 |
| Fua fa'atatau | |
| Vaega fa'atatau | catalysts ma mea faaopoopo; antioxidant; vaila'au fa'aletino fa'aletino; |
Liu liusuavai: 156-161°C Mea fa'apuna: 740.1±60.0°C (Va'ai) Malosi 1.021±0.06 g/cm3 (Va'ai) Fa'asa'o fa'atasi (pK a): 12.08 ± 0.40 (Va'ai) Soluble i le DMSO la'ititi ), acetone (laititi), methanol (laititi), e le mafai ona solu i le vai, benzene, n-hexane. Meatotino: Pa'epa'e pei o le pa'epa'e pa'epa'e foliga. LogP: 9.6 ile 25℃
| Fa'amatalaga | Vaega | Tulaga |
| Fa'aaliga | Pa'u pa'epa'e | |
| Liu liusuavai | ℃ | 155.00-162.00 |
| Volatile | % | ≤0.50 |
| mea efuefu | % | ≤0.10 |
| Malamalama moli | ||
| 425nm | % | ≥97.00 |
| 500nm | % | ≥98.00 |
| Malamalama moli | % | ≥98.00 |
1. fa'atasi ai ma mea e sili ona lelei e fa'atosina ai.
2. alava polyamide, gaosia oloa, membrane mea antioxidant; u'amea sili passivation sui, antioxidant o resini thermoplastic.
3. i totonu o le uaea, uaea i totonu o mea faʻapipiʻi mea faʻapipiʻi e iai se aafiaga lelei, aemaise lava PP, HDPE, LDPE ma isi elastomers.
4. Puipui le lanu polymer i le taimi o le gaosiga, viliina ma le vevela faʻamalolo
5. saunia le puipuiga mo alava i le taimi mulimuli o le faiga polymerization e ala i mago fefiloi i luga o fasi nailon
E masani ona faʻaaogaina i le polyamide, polyolefin, polystyrene, ABS resin, resin acetal, polyurethane ma le paʻu ma isi polymers, e mafai foi ona faʻaaogaina i le antioxidant auxiliary o loʻo i ai le phosphorus e faʻaleleia ai le faʻamaʻiina.
Faʻaopoopo le aofaʻi: 0.05% -1.0%, o le aofaʻi faʻaopoopo faʻapitoa e fuafua e tusa ai ma le suʻega talosaga a le tagata faʻatau.
Faʻapipiʻi i le 20 Kg / 25 Kg kraft taga pepa poʻo le pusa.
Po'o fa'apipi'i e tusa ai ma mana'oga o tagata fa'atau.
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
Fa'amolemole fa'afeso'ota'i matou mo so'o se pepa fa'atatau.
