Ko te antioxidant tuatahi 1098
| Ingoa Hua | Ko te antioxidant tuatahi 1098 |
| Ingoa matū | N, N'-rua- (3- (3,5-ditert-butyl-4-hydroxyphenyl) propionyl) hexodiamine |
| Ingoa Ingarihi | Antioxidant Tuatahi 1098; N, N'- (Hexane-1,6-diyl) bis (3- (3,5-di-tert-butyl-4-hydroxyphenyl) propanaMide); |
| nama CAS | 23128-74-7 |
| tātai rāpoi ngota | C40H64N2O4 |
| Te taumaha ngota | 636.95 |
| Tau EINECS | 245-442-7 |
| tātai hanganga | |
| Ngā kāwai e pā ana | whakakōkī me ngā tāpiritanga; antioxidant; matū matū pararopi rawa; |
Ira whakarewa: 156-161°C Ira koropuke: 740.1±60.0°C (I Matapaetia) Kiato 1.021±0.06 g/cm3 (I Matapae)Ko te whakarea Aciity (pK a): 12.08 ± 0.40 (I Matapaetia) He iti te whakarewatanga: DMSOs. ), acetone (he iti), methanol (he iti), insoluble in water, benzene, n-hexane. Āhuatanga: Ma-rite te ahua o te paura ma. Rangitaki: 9.6 ki te 25 ℃
| Whakatakotoranga | Waeine | Paerewa |
| Te ahua | Te paura ma | |
| Te rewa | ℃ | 155.00-162.00 |
| Hurirere | % | ≤0.50 |
| ihirangi pungarehu | % | ≤0.10 |
| Whakawhiti marama | ||
| 425nm | % | ≥97.00 |
| 500nm | % | ≥98.00 |
| Whakawhiti marama | % | ≥98.00 |
1. me nga ahuatanga antiextraction pai.
2. muka polyamide, hua niao, membrane rauemi antioxidant; tino pai te kaihoko passivation whakarewa, antioxidant o te kapia thermoplastic.
3. i roto i te taura, he pai te painga o nga rauemi whakahiato paparanga o roto, ina koa PP, HDPE, LDPE me etahi atu elastomers.
4. Tiakina te tae polymer i te wa e tukatuka ana, e miro ana me te whakamaarama waiariki
5. he whakamarumaru mo nga muka i te wa whakamutunga o te tukanga polymerization ma te whakamaroke i nga poro nylon.
Ko te nuinga o te whakamahi i roto i te polyamide, te polyolefin, te polystyrene, te ABS resin, te acetal resin, te polyurethane me te rapa me etahi atu polymers, ka taea hoki te whakamahi me te antioxidant awhina kei roto he ūkuikui hei whakapai ake i te aukati o te waikura.
Taapirihia te nui: 0.05% -1.0%, ka whakatauhia te moni taapiri motuhake kia rite ki te whakamatautau tono a nga kaihoko.
Kikī i roto i te 20 Kg / 25 Kg peeke pepa kraft kaata ranei.
Kiki ranei rite ia whakaritenga a te kiritaki.
Rokiroki tika ki nga waahi maroke, whai hau pai i raro i te 25 C kia kore ai e pa ki nga puna whakawera. Ko te oranga o te papa he rua tau
Tena koa whakapiri mai ki a maatau mo nga tuhinga e pa ana.
