Inkcazo:

IDiethyl Methyl Toluene Diamine iqhele ukusebenzisa izandisi zediamine kunye neearhente zokunyanga ziquka iidayimini ezinevumba elimnandi ezifana ne-MOCA kunye neDETDA, kunye ne-aliphatic amines yesibini kunye ne-aliphatic yesibini ye-amines equlethe amakhonkco anuka kamnandi.I-Aliphatic primary diamine inomsebenzi ophezulu kakhulu kwaye ayisetyenziswa ngokubanzi njenge-agent edibanisayo ye-aromatic isocyanate system, kuphela isixa esincinci esisetyenziselwa ukutshiza i-polyurea.Izandiso zekhonkco le-amine yesibini zinomsebenzi ophantsi kwaye zinokusetyenziselwa izinto ezahlukeneyo zepolyurethane, ezinje ngokulungisa kakuhle ukusebenza kwakhona kweenkqubo zokutshiza, ukulawula inkangeleko yomphezulu kunye nokuphucula iimpawu zomzimba.Njengohlobo olutsha lolwelo olunevumba elimnandi le-diamine chain extender kunye ne-arhente yokunyanga enoluhlu olubanzi lwezicelo, ireyithi yokusabela ye-DETDA ne-NCO ikhawuleza kaninzi kune-DMTDA kwaye malunga namaxesha angama-30 ngokukhawuleza kune-MOCA.Isetyenziswa kakhulu kwinkqubo ye-RIM kwintsimi ye-polyurethane.

Ukubonelela ngothethwano lwexabiso le-detda, i-Zhangjiagang Fortune Chemical Co., Ltd, phakathi kwabo bavelisi bedetda abagqwesileyo e-China, ilindele ukuba uthenge isambuku sedetda kwifektri yayo.

I-Molecular Formula: C11H18N2 2.Ubunzima beMolekyuli: 178.283.CAS No: 68479-98-14.Iinkcukacha:a)Imbonakalo:Light-yellow transparent liquidb)Ubunyulu:98%min ngeGCSpecific Content phakathi kwe98%:3,5-diethyl －2,4－diamine: 75.5－81.0%3,5-diethyl toluene－2,6－diamine: 18.0－20.0%c)Omnye umxholo weAlkyl amines: 0.5~2.0%d)Umthamo wamanzi: 0.1% max5:. Le mveliso ilingana ne-Ethacure 100 kunye ne-Lonza DETDA 80, Sisixhobo esisebenzayo sokwandisa ityathanga le-polyurethane kunye ne-polyurea elastomers, ngakumbi kwi-reaction naliti yokubumba kunye nokufakwa kwesitshizi.Yiarhente yokunyanga kunye ne-antioxidant ye-PU kunye ne-epoxy resin.Ikwasetyenziswa njengendawo ephakathi ye-organic synthesis.6.Ukupakisha: 200kg/intsimbi idrumIMO: Udidi 9, UN3082HS KHOWUDI: 2921519090

Isicelo:

Isetyenziswa ngokubanzi njenge-arhente yokunyanga kunye necandelo le-chain extender kwiimveliso ze-polyurethane kunye neenkqubo zezinto zokutshiza ze-polyurea;inokusetyenziswa kwakhona njenge-arhente yokunyanga kwii-epoxy resins;inokusebenza njengesithambiso semizi-mveliso.

Ukubonelela nge-diethyl methyl toluene diamine diamine yokubonisana ngexabiso, iZhangjiagang Fortune Chemical Co., Ltd, phakathi kwabo babalaseleyo abavelisi be-diethyl methyl toluene diamine diamine e-China, ilindele ukuba uthenge isambuku se-diethyl methyl toluene diamine diamine ibe ngumzi-mveliso wayo.