Lihlahisoa
2-Ethyl-4-Methylimidazole
Foromo ea Sebopeho
Lintho Tsa 'Mele
Ponahalo: kristale e tshehla e kganyang
Sebaka se qhibilihang: 47-54°C(lit.)
Sebaka se belang: 292-295°C(lit.)
Boima: 0.975g/mLat25°C(lit.)
refractivity: n20/D1.5(lit.)
Sebaka se benyang: 280°F
Acidity coefficient(pKa): 15.32±0.10(E boletsoeng esale pele)
Matla a khoheli: 0.975
Ho qhibiliha ha metsi: 210g/L(20ºC)BRN1711
Lintlha tsa Polokeho
Ke ea thepa e tloaelehileng
Meetlo Code: 2933290090
Sekhahla sa Puseletso ea Lekhetho la Thepantle(%):13%
Kopo
Sehlahisoa sena ke sesebelisoa se setle sa ho phekola, se sebelisetsoang ho lokisa sekhomaretsi sa epoxy le epoxy silicone resin coating, hape se sebelisoa indastering ea elektroniki.
E sebelisoa ho epoxy resin bonding, penta, casting, encapsulation, impregnation le lisebelisoa tse kopantsoeng.
E sebelisoa e le epoxy resin e phekolang, e ka sebelisoa haholo ho epoxy resin bonding, penta, casting, encapsulation, impregnation le lisebelisoa tse kopantsoeng, joalo-joalo.
2-Ethyl-4-methylimidazole le epoxy resin e na le tšebelisano e ntle haholo, litekanyetso tsa referense 2-7phr.100g epoxy compound nako ea teko 60-100min.ho phekola maemo a litšupiso likhato tse 60/2h+70 likhato/4h kapa likhato tse 70/1h+150 likhato/1h.folisa thepa deformation mocheso likhato 150-170 likhato.EMI-24 e phekola epoxy resin mocheso oxidation khanyetso, khanyetso ea lik'hemik'hale, haholo-holo ho hanyetsa ha epoxy resin.Moemeli oa pheko oa EMI-24 ka tekanyo ea eona ea eketseha 'me mocheso oa pholiso oa eketseha, mocheso oa ho hanyetsa deformation oa eketseha.
Lintlha tsa tikoloho: E kotsi hanyane metsing, e se lumelle lihlahisoa tse sa tsoakoang kapa tse ngata ho kopana le metsi a ka tlas'a lefatše, litselana tsa metsi kapa tsamaiso ea likhoerekhoere, 'me e se ke ea qhalla lintho tse ling tikolohong e haufi le eona ntle le tumello ea mmuso.
Thepa le botsitso
E tsitsitse mocheso oa kamore le khatello, qoba ho kopana le li-oxidizing agents tse matla.
Chefo e tšoana le ea 2-methylimidazole, e leng senstizer ea letlalo.Basebelisi ba tlameha ho roala lisebelisoa tse sireletsang.
Mokhoa oa ho boloka
Boloka setshelo se tiisitswe mme o se boloke sebakeng se phodileng, se omeletseng, se sireleditsweng mochesong, mongobo, leseding la letsatsi le ho thulana.
E phuthetsoe ka mokotla oa polasetiki 'me e phuthetsoe ka moqomo oa tšepe kapa moqomo oa lehong.Boloka sebakeng se phodileng, se nang le moya le se omileng.Sireletsa mocheso, khanya ea letsatsi le mongobo.Boloka le ho tsamaisa ho latela melaoana ea lik'hemik'hale tse chefo.
