(6ppd+7PPD) ɲagaminen .Eppd .
kemikɛli sigicogo .
kemikɛli tɔgɔ: N-(1,3 - dimetilibutili)-n'-fenili-p-fenilinidiyamini ni N-(1,4 - dimetilpentili)-n'-fenili-fenilinidi .
Cas no.: 793-24-8,3081-01-4
Fɛn dilannenw ɲɛfɔli:
| Yecogo | Movable Liquide (Jigin) . | |
| saniya(GC),% | min ka bon ni walima min bɛ bɛn . | 95.0 |
| Sumaya bɔnɛ(3hrs@70℃),% | min ka dɔgɔ ni walima min bɛ bɛn . | 0.30 |
| Bugurinjɛ,% | min ka dɔgɔ ni walima min bɛ bɛn . | 0.10 |
| density(20℃) . | 1.008-1.026 | |
| Viscosité(25℃), MPA·s . | 300-700 | |
◆ Aplikasi:
-EPPD ye farikolo tangalan barikama ye ani antiozonant. .
-EPPD bɛ kɛ ka lastikuw ni lastikuw dilan.
◆ A foroko cogoya: 208l nɛgɛ dunun kelen na.
Aplikasiɔnw ni a ka baarakɛcogobaw .
O ye 1:2 ɲagaminen ye n-1,3-dimetilbutil-n'-fenili-p-fenilinidiamine (6PPD) ani n{9}},4-dimetilpɛntili-n'-fenilini-p-fenilini (7PPD){{16} blent oc{17sa. A bɛ jate i n’a fɔ 6pPD baarakɛcogo la lastikuw la.
A bɛ sabatili ɲuman di solution suguya caman na ani emulsion polymérized elastomers minnu bɛ se ka muɲuli muɲu.
O fura in bɛ antiozonant ni antioxydant (antiozonant) barikamaw di ni flex sɛgɛsɛgɛli ye min bɛ se ka kɛ ni lastikuw ye.
O ye ji ye so funteni na, min bɛ nafa sɔrɔ a minɛcogo la ka tɛmɛ ji sumalen PPD ka. kan.
A bɛ lakana caman di ka ɲɛsin katalitiki tiɲɛni ma nɛgɛ ni nɛgɛ gɛlɛn wɛrɛw fɛ.
A tɛ nɔ jugu si sɔrɔ a nɔrɔli la fɛnɲɛnamafagalanw walima nɛgɛw la fo ka se 2 PHR. hakɛ ma o hakɛ sanfɛ a bɛ se ka falen ani ka ply bali ka ply ani ply to cord adhesion.
A bɛna kɛ ka fɛnɲɛnamafagalanw caman wuli ani ka kɛ sababu ye ka ɲɔgɔn sɔrɔ kosɛbɛ ani ka mɔgɔw bila ka taa yɔrɔ wɛrɛw la.