Kayayyaki
2-Ethyl-4-Methylimidazole
Tsarin Tsari
Abubuwan Jiki
Bayyanar: haske rawaya crystal
Matsayin narkewa: 47-54°C (lit.)
Wurin tafasa: 292-295°C(lit.)
Yawan yawa: 0.975g/mLat25°C(lit.)
refractivity: n20/D1.5(lit.)
Wutar walƙiya: 280°F
Adadin acidity (pKa): 15.32 ± 0.10 (An annabta)
Musamman nauyi: 0.975
Ruwa mai narkewa: 210g/L (20ºC) BRN1711
Bayanan Tsaro
Na kayan gama gari ne
Lambar Kwastam: 2933290090
Yawan Maido Harajin Fitarwa (%): 13%
Aikace-aikace
Wannan samfurin shine madaidaicin wakili na warkewa, wanda ake amfani dashi don shirya manne epoxy da murfin resin epoxy silicone, kuma ana amfani dashi a masana'antar lantarki.
An yi amfani da shi a haɗin gwiwar guduro na epoxy, zanen, simintin gyare-gyare, ƙyalli, impregnation da kayan haɗaka.
Ana amfani da shi azaman wakili na resin epoxy, ana iya amfani dashi ko'ina a cikin haɗin gwiwar guduro na epoxy, zanen, simintin gyare-gyare, ɗaukar hoto, impregnation da kayan haɗin gwiwa, da sauransu.
2-Ethyl-4-methylimidazole da epoxy guduro yana da matuƙar dacewa dacewa, sashi na 2-7phr.100g epoxy fili lokacin gwaji 60-100min.60 digiri / 2h + 70 digiri / 4h ko 70 digiri / 1h + 150 digiri / 1h.curing abu nakasar zazzabi 150 digiri-170 digiri.EMI-24 curing epoxy guduro zafi hadawan abu da iskar shaka juriya, sinadaran juriya, musamman juriya na epoxy guduro.EMI-24 wakili mai warkarwa tare da adadin sa yana ƙaruwa kuma zafin jiki yana ƙaruwa, yanayin juriya na lalacewa yana ƙaruwa.
Bayanan muhalli: Yana da ɗan lahani ga ruwa, kar a ƙyale samfurin da ba shi da ruwa ko mai yawa ya shiga cikin ruwan ƙasa, hanyoyin ruwa ko najasa, kuma kar a fitar da kayan cikin mahallin da ke kewaye ba tare da izinin gwamnati ba.
Kayayyaki da Kwanciyar hankali
Barga a dakin da zazzabi da matsa lamba, kauce wa lamba tare da karfi oxidizing jamiái.
Guba yana kama da na 2-methylimidazole, wanda shine mai sarrafa fata.Masu aiki su sa kayan kariya.
Hanyar ajiya
Ajiye akwati a rufe kuma adana a wuri mai sanyi, bushe, kariya daga zafi, danshi, hasken rana da karo.
An lullube shi da jakar filastik kuma an cika shi a cikin ganga na ƙarfe ko ganga na katako.Ajiye a wuri mai sanyi, iska da bushewa.Kare daga zafi, hasken rana da danshi.Ajiye da jigilar kaya bisa ga ka'idojin sinadarai masu guba.
