Imikhiqizo
2-Ethyl-4-Methylimidazole
Ifomula Yesakhiwo
Izakhiwo Zomzimba
Ukubukeka: Ikristalu eliphuzi elikhanyayo
Iphuzu elincibilikayo: 47-54°C(lit.)
Indawo yokubilisa: 292-295°C(lit.)
Ukuminyana: 0.975g/mLat25°C(lit.)
i-refractivity: n20/D1.5(lit.)
Iphoyinti elikhanyayo: 280°F
I-acidity coefficient(pKa): 15.32±0.10(Kubikezelwe)
Amandla adonsela phansi athize: 0.975
Ukunyibilika kwamanzi: 210g/L(20ºC)BRN1711
Idatha Yezokuphepha
Kungokwempahla evamile
Ikhodi Yesiko:2933290090
Isilinganiso Sokubuyiselwa Kwentela Yokuthekelisa(%):13%
Isicelo
Lo mkhiqizo uyi-ejenti yokwelapha enhle kakhulu, esetshenziselwa ukulungisa i-epoxy adhesive kanye ne-epoxy silicone resin coating, futhi isetshenziswa nasembonini ye-elekthronikhi.
Isetshenziswa ekuhlanganisweni kwe-epoxy resin, ukudweba, ukuphonsa, ukuhlanganisa, ukufakwa kanye nezinto eziyinhlanganisela.
Isetshenziswa njenge-epoxy resin yokwelapha i-ejenti, ingasetshenziswa kabanzi ekuhlanganisweni kwe-epoxy resin, ukudweba, ukuphonsa, ukuhlanganisa, ukufakwa kanye nezinto ezihlanganisiwe, njll.
I-2-Ethyl-4-methylimidazole kanye ne-epoxy resin inokuhambisana okuhle kakhulu, umthamo wereferensi 2-7phr.I-100g yesikhathi sesivivinyo se-epoxy compound 60-100min.ukuphulukisa izimo zereferensi 60 degrees/2h+70 degrees/4h noma 70 degrees/1h+150 degrees/1h.ukuphulukisa impahla deformation lokushisa 150 degrees-170 degrees.I-EMI-24 yokwelapha ukumelana nokushisa kwe-epoxy resin, ukumelana namakhemikhali, ikakhulukazi ukumelana ne-epoxy resin.I-ejenti yokwelapha ye-EMI-24 ngomthamo wayo uyakhuphuka futhi izinga lokushisa lokuphulukisa liyakhuphuka, izinga lokushisa lokumelana ne-deformation liyakhuphuka.
Idatha yemvelo: Iyingozi kancane emanzini, ungavumeli inani elingaxutshiwe noma elikhulu lomkhiqizo ukuthi uhlangane namanzi angaphansi komhlaba, imigudu yamanzi noma amasistimu okukhucululwa kwendle, futhi ungachithi impahla endaweni ezungezile ngaphandle kwemvume kahulumeni.
Izakhiwo Nozinzo
Izinzile ekamelweni lokushisa nokucindezela, gwema ukuthintana nama-oxidizing agents aqinile.
Ubuthi bufana nobe-2-methylimidazole, okuyisivikeli sesikhumba.Abaqhubi kufanele bagqoke izinto zokuzivikela.
Indlela yokugcina
Gcina isitsha sivaliwe futhi usigcine endaweni epholile, eyomile, evikelekile ekushiseni, emswakameni, elangeni nasekushayisaneni.
Imbozwe ngesikhwama sepulasitiki futhi ifakwe esigubhu sensimbi noma emgqonyeni wokhuni.Gcina endaweni epholile, enomoya futhi eyomile.Vikela ekushiseni, elangeni nasemanzini.Gcina futhi uthuthe ngokwemithethonqubo yamakhemikhali anobuthi.
