2,2'-dimorpholinyldiethyl ether Cas#6425-39-4 DMDEE
MOFAN DMDEE ndi chothandizira chapamwamba cha amine chothandizira kupanga thovu la polyurethane, makamaka oyenera kupanga thovu la polyester polyurethane kapena pokonza chigawo chimodzi cha thovu (OCF)
MOFAN DMDEE ntchito polyurethane(PU) jakisoni grouting kwa madzi, chigawo chimodzi thovu, Polyurethane (PU) thovu sealants, polyester polyurethane thovu etc.
Maonekedwe | |
Flash Point, °C (PMCC) | 156.5 |
Viscosity @ 20 °C cst | 216.6 |
Kukokera Kwapadera @ 20°C (g/cm3) | 1.06 |
Kusungunuka kwamadzi | kwathunthu miscible |
Nambala ya OH Yowerengedwa (mgKOH/g) | NA |
Kuwoneka, 25 ℃ | madzi opanda mtundu mpaka kuwala achikasu |
Zamkati % | 99.00 min |
Madzi % | 0.50 max |
200kg / ng'oma kapena malinga ndi zosowa za makasitomala.
H319: Imayambitsa kukwiya kwambiri m'maso.
Zithunzi
Chizindikiro cha mawu | Chenjezo |
Osalamulidwa ngati katundu wowopsa. |
Malangizo okhudza chitetezo ku moto ndi kuphulika
Njira zabwinobwino zodzitetezera pamoto.
Malangizo okhudza kusamalira bwino
Osapumira nthunzi/fumbi. Pewani kukhudzana - pezani malangizo apadera musanagwiritse ntchito. Pewani kukhudzana ndi khungu ndi maso. Kusuta, kudya ndi kumwa kuyenera kuletsedwa m'dera lofunsira. Tayani madzi otsuka motsatira malamulo a m'deralo ndi dziko. Anthu omwe ali ndi vuto lokhudzidwa ndi khungu kapena mphumu, ziwengo, matenda osatha kapena obwerezabwereza sayenera kugwiritsidwa ntchito mwanjira iliyonse yomwe kusakanizaku kukugwiritsidwa ntchito.
Zoyenera kusunga bwino
Sungani chidebe chotsekedwa mwamphamvu pamalo owuma komanso mpweya wabwino. Kuyika magetsi / zida zogwirira ntchito ziyenera kutsatira mfundo zachitetezo chaukadaulo.
Zofunika kupewa
Khalani kutali ndi amphamvu zidulo.