Kuphulika kwa (6PPD+7PPD)EPPD
Nthowa Yakukhwaskana na Makemiko
Zina la makemikolo: Kufupi na N-(1,{3 - Dimethyltyl)-N’-P-phe-p-phenylenedimine na N-(1,4 - Dimethylpentyl)-N’-phenyl-p-phe-p-phe-phe-phe-phenlemine
CAS SONO {{{{{{kwambanyenyenyezi apa}}:793-24-8,3081-01-4
Kulongosora kwa vinthu:
| Kaonekelo | Lidi ya Ŵafipa Ŵafipa | |
| Purity(GC%. | Kuluska panji kulingana waka na | 95.0 |
| Kutentha Kutaya(3rs@70℃),% | Kujumpha panji kulingana waka | 0.30 |
| Vyoto,% | Kujumpha panji kulingana waka | 0.10 |
| Kususi (20 desiko ) | 1.008-1.026 | |
| Viscosity(20℃), mPa·S | 300-700 | |
◆ Application:
-EPPD ni antioxidant yankhongono na antiozonant.
-EPPD yikugwiriskirika nchito pa labala wakupangika na munthu na labala wakupangika na ŵanthu .
◆ Msonkho: 208L pa ng’oma ya chisulo .
MAJILI ŴAKUŴA ŴAKUŴA ŴAKUFUMIKA
ni 1:2 kusakanizga kwa N{-1,3-dimethyltyl-N'-phenylel-p-phenylenidemine (6PPD) na N-1,4-dimethylpenthyll-P-phenyllel-p-phenylenidemine (7PPD). vyose viŵiri vikulongora kuti pali milimo yakuyana . Ntheura, vyawo kusakanizga kungawoneka nga ni 6PPD pa nkhani ya kugwira ntchito mu labala .
ikupereka kukhazikika kwakunozga kwa mtundu wakupambanapambana wa elastomers na elastomers ya emilsion iyo yingazizipizga kusintha kwakusintha .
Ivyo vikupangika vikupereka nkhongono zakulimbana na matenda gha antiozontan na antioxidant ivyo vikuŵa na nkhongono yiwemi chomene yakuzizima chomene na kutopa kwa mtundu wa mtundu wa mtundu wa mtundu wa labala .
ni maji pa msinkhu wa chipinda, kupereka mwaŵi wakuchitira vinthu pa maji ghakutenthemeska PPD's.
ni vitetezgo vyakusazgapo pa kunangika kwa catalytic na mkuwa na vitsulo vinyake vyakuzirwa .
lilije vyakuchitika viheni pa kumatira kwa vyakupangika ku vyakuvwara panji chingwe cha chisulo mpaka pa msinkhu wa 2 phr. Pamwamba pa mtundu uwu ungaphuka na kutimbanizga na ply na ply ku cord ahesion .
Icho chizamusintha vyakupangika na kupangiska kuti ŵanthu ŵakolerane chomene na kusamukira ku malo ghanyake .