Isiseko se-antioxidant 168
Ulwazi olusisiseko:
Igama lemveliso: I-Antiorimoridant ye-168
Igama leekhemikhali: (2, 4-dirtt-byylphenyl) phosfite etter
Isiseko: Isikolo esisesibini si-Antioxidant 168; tri (2,4-ditertyplicylphenil) I-phosfiteester;
Inombolo ye-CAS: 31570-04-4
Ifomula yaseMolecila: c42h63O3p
Ubunzima bemolekyuli: 646.94
I-einecs hayi .: 250-709-6
Ifomula yesakhiwo:
Iindidi ezinxulumene noko: ezongezo zeplastiki; i-antioxidant; Izinto eziluhlaza zekhemikhali;
Inqaku lokunyibilika: I-181-184 ° C (yakhanyisiwe.)
Inqaku lokubilisa: 594.2 ± ± 50.0 ° C (iqikelelwe)
Ukuxinana: 0.98
I-Flash Point: 46 ℃ (115 f)
Ukunyibilikisa: Inyibiliki yase-Bengne, i-chloroform, i-cyclohexane, njl.
Iipropathi: ipowder emhlophe
I-LOGP: 18 Nge-25 ℃
Imvakalelo: Ukufuma kuthobele.
| Ukucaciswa | Iyunithi | Umgangatho |
| Imbonakalo | Umgubo omhlophe | |
| Umxholo ophambili | % | ≥99.00 |
| I-volits | % | ≤0.30 |
| Indawo yokunyibilika | ℃ | 183.0-187.0 |
| ukunyibilikisa | cacisa | |
| Ukukhanya okukhanyayo | ||
| I-425NM | % | ≥96.00 |
| 500m | % | ≥98.00 |
| 2.4-DTBP | % | ≤0.20 |
| Ixabiso le-acid | Mg koh / g | ≤0.25 |
| hydrolyze | H | ≥14 |
1.Organic Polymer Aguilicy Antioxidant.
2.Redcuce meltrey rick (i-MFR) ukuya kumbala ngexesha lokuqhubekeka kwePolymer.
3.it inesiphumo esihle se-rangergistial kunye ne-antioxidant ye-fenoc evaliweyo ye-fenoction 1010,107,313,114, njl.njl.
4.Ukusetyenziswa kunye ne-benzottazole uv Absenvers kwaye kuthintele i-fotosstablizers kwiimveliso zangaphandle.
Isetyenziswe ngokubanzi ePolyoolefin (enje ngePolythylene, iPolyproplene) kunye ne-Olefin Copolymer, i-Polycamide, iPlalycarbonate, i-PSSIC, i-PSSIC, i-PSSIC, i-PRVIC, i-Pubc kunye nezinye izinto zePolymer. I-superss zinokusetyenziswa kwi-adhevers, indalo okanye i-resin yendalo, njl.
Yongeza isixa: i-0.1% ~ 1.0%, isixa esithile songeza simiselwa ngokovavanyo lwesicelo somthengi.
Ipakishwe kwi-20 kg / 25 kg yebhokisi yebhokisi yebhokisi ye-BGON / I-ALUMIM FOIL.
Okanye idutyungelwe ngokweemfuno zomthengi.
Gcina ngokufanelekileyo kwindawo eyomileyo engezantsi kwe-25 c ngobomi beshelup yeminyaka emibini.
Nceda unxibelelane nawo nawaphi na amaxwebhu ahambelana nawo.
