HENAN RTENZA Rubber Antioxidant TMQ(RD) CAS NO.26780-96-1
Inkcazelo emfutshane:
| IRUBHA ANTIOXIDANT | I-RTENZA TMQ (RD) |
| Igama leMchiza | Umxholo we-2,2,4-Trimethyl-1,2-Dihydroquinoline |
| Ifomula yeemolekyuli | (C12H15N)n |
| Ulwakhiwo lweemolekyuli |  |
| Ubunzima beMolekyuli | (173.26)n |
| Inombolo yeCAS. | 26780-96-1 |
Inkcazo
| Into | Inkcazo |
| Imbonakalo | I-Amber ukuya kwiflake emdaka okanye iGranular |
| Indawo yokuthambisa,℃ ≥ | 80.0-100.0 |
| Ilahleko xa Ukomisa, % ≤ | 0.50 |
| Uthuthu, % ≤ | 0.50 |
Iipropati
I-Amber ukuya kwiflake emdaka okhanyayo okanye igranular.Ayinyibiliki emanzini, inyibilika kwibenzene, ichloroform, iacetone kunye nekhabhoni disulfide.Micro-enyibilikayo petroleum hydrocarbons.
Isicelo
Imveliso yeyona igqwesileyo i-ammonia i-antioxidant yokumelana nobushushu, i-anti-aging agent.Ngokukodwa ilungele intsimbi egcweleyo, itayara yentsimbi ephakathi kwentsimbi kwaye isebenza kookumkani abaninzi bamathayara, ityhubhu yerabha, iteyiphu enentsini, izihlangu zerabha ezingaphezulu kunye nabavelisi berabha kwimizi-mveliso ngokubanzi kwaye ikwafanele imveliso yelatex.
Iphakheji
25kg kraft paper bag.
Ugcino
Imveliso kufuneka igcinwe kwindawo eyomileyo kunye nendawo yokupholisa kunye nokungena komoya okulungileyo, ukuphepha ukuvezwa kwemveliso epakishweyo ekukhanyeni kwelanga.Ukunyaniseka yiminyaka emi-2.
Ulwandiso lolwazi olunxulumeneyo
I-Rubber antioxidant TMQ (RD) ine-anti-oxidation effect kwaye iyasebenza phantse kuzo zonke iintlobo ze-elastomers kwizicelo ezahlukeneyo, kunye noluhlu olubanzi lwezicelo zokushisa.- Ukuqina kwirabha kwenza ukuba i-rubber ikhompawundi ibe nokumelana nokuguga kwexesha elide.- Inokuthintela i-compound yerabha ekubeni i-oxidized yizinyithi ezinzima - ezinobunzima obuphezulu be-molecular, ukufuduka okucothayo kwi-matrix yerabha, kwaye akukho lula ukutshiza iqabaka.Ulwazi lwefomula - kwimeko yesicelo serubha esomileyo, i-RD iyona nto i-antioxidant ephambili, kwaye i-dosage iphakathi kwe-0.5 kunye ne-3.0 phr.Kwiimveliso zombala okhanyayo, ukuba i-discoloration ayivumelekanga, i-dosage ayiyi kudlula iingxenye ze-0.5.- I-RD ngokuqhelekileyo ayichaphazeli iimpawu ze-vulcanization ye-rubber yendalo kunye ne-rubber yokwenziwa, kodwa iya kunciphisa ukuzinza kokugcinwa kwe-neoprene.I-RD iya kusetyenziswa ngokudibanisa ne-4020 ukuba ukusetyenziswa kufuna ukuxhathisa kwe-ozone kunye nokuxhatshazwa kwe-flexure.- Ukukhuselwa kokumelana ne-oksijeni: 0.5-3.0 phr RD - ukukhuselwa ngokubanzi kokuchasana nokuthotywa: 0.5-1.0 phr RD + 1.0 phr 4020 - ukhuseleko oluphezulu lokusebenza: 1.0-2.0 phr RD + 1.0-3.0 phr 4020 - usebenzisa i-RD kwi-peroxide vulcanized EPDM Iikhompawundi ze-NBR zinokufumana ukumelana nobushushu okugqwesileyo, ezinempembelelo encinci kuxinaniso lwe-crosslinking.Umlinganiselo oqhelekileyo we-RD kwesi sicelo yi-0.25 ukuya kwi-2.0 iinxalenye.- Kwisicelo se-latex, i-RD powder dispersion ingasetyenziselwa ukuba umbala omncinci uvumelekile, kwaye inani lesiseko esomileyo ngu-0.5 ukuya kwi-2.0 phr.
