Tom ntej: Dioctyldiphenylamine CAS 101-67-7
Dioctyldiphenylamine CAS 101-67-7 yog cov hmoov dawb dawb lossis granules, siv ntau yam tshwj xeeb cables, roj hmab khau, roj hmab hauv pem teb, sponges, V-siv, synchronous siv, sealing siv, roj hmab rollers thiab lwm yam khoom.
Dioctyldiphenylamine kuj tseem siv tau los ua cov tshuaj antioxidant rau polyolefins thiab lubricants. Nws muaj qhov tseem ceeb tshaj qhov kub tsis kam tiv thaiv hauv chloroprene roj hmab. Yog tias siv nrog cov tshuaj tua kab mob antioxidant TPPD, cov cua sov ua haujlwm zoo dua. Nws kuj tseem tuaj yeem txo cov plasticity ntawm cov roj hmab uas tsis muaj chloroprene thiab txo tus nqi shrinkage thaum lub sij hawm calendering, yog li pab kho qhov loj ntawm cov khoom tiav thiab txhim kho kev ruaj ntseg ntawm chloroprene roj hmab thaum lub sij hawm cia thiab kev thauj mus los. Feem ntau siv hauv kev tsim cov log tsheb.
| Yam khoom | Txuj |
| Qhov tshwm sim | Lub teeb dawb hmoov los yog granules |
| Melting Point | ≥85 ℃ |
| Tshauv | ≤ 0.3% |
| Kub txo | ≤ 0.5% |
1. Lubricant additive: Dioctyldiphenylamine yog ib qho kev siv tshuaj antioxidant hauv cov roj nplua nyeem. Nws tuaj yeem tiv thaiv lubricants los ntawm kev puas tsuaj vim oxidation thaum siv, txuas lub neej kev pab cuam ntawm lubricants, thiab tswj lawv cov lubrication zoo. Nws tuaj yeem cuam tshuam cov kev cuam tshuam dawb radical hauv lubricants, txo qhov tsim ntawm sludge thiab xim zaj duab xis, tiv thaiv kev nce hauv lubricant viscosity thiab acid nqi, yog li tiv thaiv kev ua haujlwm ntawm cov cuab yeej siv tshuab xws li cav thiab txhim kho kev ntseeg siab thiab kev ua haujlwm ntawm cov khoom siv.
2. Roj hmab antioxidant: Hauv kev lag luam roj hmab, Dioctyldiphenylamine yog dav siv los ua antioxidant los txhim kho kev laus ntawm cov khoom siv roj hmab. Nws tuaj yeem tiv thaiv cov roj hmab los ntawm kev laus thiab kev degradation los ntawm cov khoom xws li oxygen, ozone, cua sov thiab lub teeb thaum siv mus ntev, thiab txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv roj hmab. Piv txwv li, cov log tsheb, roj hmab foob, hoses thiab lwm yam khoom siv roj hmab feem ntau ntxiv nrog cov tshuaj no los txhim kho lawv cov kev ua tau zoo thiab kav ntev.
3. Yas antioxidant: Dioctyldiphenylamine yog siv hauv kev lag luam yas. Ua ib qho antioxidant, nws tuaj yeem tiv thaiv cov yas los ntawm oxidative degradation thaum ua thiab siv. Nws tuaj yeem ntes cov dawb radicals tsim nyob rau hauv plastics thiab inhibit oxidation cov tshuaj tiv thaiv, yog li tswj lub cev lub cev, cov tsos thiab xim ruaj khov ntawm cov yas, kev txhim kho thiab kev pabcuam lub neej ntawm cov khoom yas, thiab feem ntau yog siv ntau yam khoom yas xws li polyethylene, polypropylene, thiab polystyrene.
4. Roj additives: Dioctyldiphenylamine yuav siv tau raws li ib tug antioxidant additive rau roj. Thaum ntxiv rau cov roj av, diesel thiab lwm yam roj, nws tuaj yeem tiv thaiv cov roj los ntawm oxidizing thiab deteriorating thaum lub sij hawm cia thiab siv, txo cov tsim ntawm colloids thiab nag lossis daus, tswj kev huv thiab ruaj khov ntawm cov roj, txhim kho cov combustion efficiency ntawm cov roj, txo cov cav carbon deposition thiab corrosion, thiab ntev kev pab cuam lub neej ntawm lub cav.
5. Lwm cov teb: Hauv qee qhov tshwj xeeb coatings, inks, adhesives thiab lwm yam khoom, 4,4'-dioctyldiphenylamine kuj tuaj yeem siv los ua cov tshuaj antioxidant, uas tuaj yeem txhim kho kev ruaj ntseg thiab kav ntev ntawm cov khoom no thiab tiv thaiv lawv los ntawm deteriorating los yog degrading vim oxidation thaum lub sij hawm cia thiab siv. Tsis tas li ntawd, hauv qee cov khoom siv hluav taws xob thiab polymer electrolytes, nws kuj tseem siv tau los txhim kho cov khoom antioxidant thiab ruaj khov ntawm cov ntaub ntawv.
25kg / nruas
Tom ntej: Dioctyldiphenylamine CAS 101-67-7
Tom ntej: Dioctyldiphenylamine CAS 101-67-7
