Hua
2-Ethyl-4-Methylimidazole
Tātai Hanganga
Āhuatanga ā-tinana
Te ahua: te karaihe kowhai marama
Ira whakarewa: 47-54°C(marama)
Ira kohua: 292-295°C(marama)
Kiato: 0.975g/mLat25°C(marama)
whakaahuru: n20/D1.5(marama)
Wāhi hiko: 280°F
Te whakarea kawa(pKa): 15.32±0.10(Te Matapae)
Te taumahatanga: 0.975
Wairewa wai: 210g/L(20ºC)BRN1711
Raraunga Haumaru
No nga taonga noa
Waehere Tikanga:2933290090
Reiti Whakahoki Taake Kaweake(%):13%
Taupānga
Ko tenei hua he kaihoko rongoa pai, e whakamahia ana hei whakarite i te epoxy adhesive me te epoxy silicone resin paninga, ka whakamahia ano hoki i roto i te ahumahi hiko.
Ka whakamahia i roto i te hononga kapia epoxy, te peita, te makanga, te whakaurunga, te whakamaarama me nga rauemi hiato.
Ka whakamahia hei kaihoko rongoa epoxy resin, ka taea te whakamahi i roto i te hononga epoxy resin, te peita, te maka, te whakauru, te impregnation me nga rauemi hiato, etc.
Ko te 2-Ethyl-4-methylimidazole me te epoxy resin he tino pai te hototahitanga, tohutoro inenga 2-7phr.100g epoxy pūhui wā whakamātautau 60-100min.whakaora tikanga tohutoro 60 nekehanga/2h+70 nekehanga/4h ranei 70 nekehanga/1h+150 nekehanga/1h.whakaora rauemi deformation pāmahana 150 nekehanga-170 nekehanga.EMI-24 whakaora epoxy kapia te wera waiora ātete, ātete matū, ina koa te ātete o te kapia epoxy.EMI-24 māngai whakaora me ona piki inenga me te piki te pāmahana whakaora, ka piki te pāmahana ātete deformation.
Raraunga rauropi: He iti te kino ki te wai, kaua e tukua nga hua karekau, he nui ranei kia pa ki te wai o raro, ki nga ara wai, ki nga punaha parakaa ranei, kaua hoki e tukuna he rawa ki roto i te taiao me te kore whakaaetanga a te kawanatanga.
Nga Taonga me te Pumau
Pumau i te pāmahana rūma me te pēhanga, karohia te whakapā atu ki ngā āpiha oxidizing kaha.
He rite te paitini ki tera o te 2-methylimidazole, he mea whakamaarama kiri.Me mau kakahu tiaki nga kaiwhakahaere.
Tikanga rokiroki
Kia hiritia te ipu ka rongoa ki te waahi makariri, maroke, ka tiakina mai i te wera, te makuku, te ra me te tukinga.
Ka kapihia ki te peeke kirihou ka takai ki roto i te pahū rino, i te pae rakau ranei.Rokiroki ki tetahi wahi matao, hau me te maroke.Tiaki i te wera, te ra me te makuku.Rokiroki me te kawe i runga i nga ture o nga matū paitini.
