Antioxydants ya kabiri 686
Amakuru y'ibanze:
Izina ryibicuruzwa: Antioxidant Secondary 686
Izina ryimiti: 3,9-2 (2,4-disubyl phenoxyl) -2,4,8,10-tetraxy-3,9-diphosifore [5.5]
Izina ry'icyongereza: Secondary Antioxidants 686
3,9-Bis (2,4-dicuMylphenoxy) -2,4,8,10-tetraoxa-3,9-diphosphaspiro [5.5] idahwitse
Numero ya CAS: 154862-43-8
Inzira ya molekulari: C53H58O6P2
Uburemere bwa molekuline: 852.97
EINECS Numero: 421-920-2
Inzira yuburyo:
Ibyiciro bifitanye isano: inyongera ya plastike; antioxydeant; ibikoresho fatizo bya chimique;
Ingingo yo gushonga: 229-232 ° C (lit.)
Ingingo yo guteka: 778.2 ± 60.0 ° C (Biteganijwe)
Ubucucike 1.26 [kuri 20 ℃]
Umuvuduko wamazi: 0 Pa kuri 25 ℃
Gukemura: Birashonga muri chloroform (hashyushye gato).
Ibyiza: Byera kugeza byera-bisa nkibikomeye. LogP: 6 kuri 22 ℃
| Ibisobanuro | Igice | Bisanzwe |
| Kugaragara | Ifu yera-ifu yera cyangwa ibice | |
| Ingingo yo gushonga | ℃ | ≥225.00 |
Nubwoko bushya bwuburemere buke bwa fosifite antioxydeant, hamwe nubushyuhe bwiza bwumuriro hamwe na hydrolysis itajegajega, ihindagurika rito, mubidukikije, birashobora gukomeza kubungabunga hydrolysis nziza, hamwe no guhagarika antioxydants ya fenolike, kuruta antioxydeant ya fosifike gakondo. kunoza itunganywa ryimikorere yibikoresho. Muburyo bwo gutunganya ubushyuhe bwo hejuru no kubishyira mu bikorwa, birashobora gutanga uburyo bwiza bwo kurwanya umuhondo no kwangirika kwubushyuhe bwo hejuru, bikwiranye na polymers bisaba ingufu nziza zumuriro.
Byongeye kandi, propylene, sisitemu ya polypropilene ikenera kenshi antioxydants idafite fenoline kugirango yirinde kubyitwaramo nibindi byongeweho, ikora nka antioxydants ya fosifite, ikoreshwa yonyine irashobora gukomeza gukora neza
Bikwiranye na: gutunganya ibintu bya polymer, nkubushyuhe bwo hejuru bwo gutunganya plastiki yubuhanga hamwe na plastiki idasanzwe yubuhanga.
Ongeraho amafaranga: 0.05-0.2%, umubare wihariye wongeyeho ugenwa ukurikije ikizamini cyo gusaba abakiriya.
Bipakiye muri 25 Kg / ikarito. Cyangwa bipakiye nkuko abakiriya babisabwa.
Ubike neza ahantu humye munsi ya 25 C hamwe nubuzima bwimyaka ibiri.
Antioxidant ya kabiri 168
Antioxidant ya kabiri 636
Secondary Antioxidant 412S
Secondary Antioxidant TNPP
Nyamuneka twandikire ibyangombwa byose bijyanye.
Uruganda rushya rwa Venture rwiyemeje gutanga Antioxydants yo mu rwego rwo hejuru kugira ngo ihuze ibikenerwa bitandukanye n’inganda, gutwara udushya no kuramba mu iterambere ry’ibicuruzwa, nyamuneka twandikire:
Email: nvchem@hotmail.com
