2,2′-dimorpholinyldiethyl ether Cas # 6425-39-4 DMDEE
MOFAN DMDEE yog ib qho tertiary amine catalyst rau kev tsim cov polyurethane ua npuas ncauj, tshwj xeeb tshaj yog tsim rau kev tsim cov polyester polyurethane ua npuas ncauj lossis rau kev npaj cov khoom ua npuas ncauj ib qho (OCF)
MOFAN DMDEE yog siv rau hauv polyurethane (PU) txhaj tshuaj grouting rau cov dej tsis nkag, ib qho khoom ua npuas ncauj, Polyurethane (PU) ua npuas ncauj sealants, polyester polyurethane ua npuas ncauj thiab lwm yam.
| Qhov tsos | |
| Flash Point, ° C (PMCC) | 156.5 |
| Viscosity @ 20 ° C cst | 216.6 |
| Lub zog nqus tshwj xeeb @ 20 ° C (g / cm3) | 1.06 |
| Kev yaj dej | sib xyaw ua ke tag nrho |
| Tus lej OH xam tau (mgKOH/g) | NA |
| Qhov tshwm sim, 25 ℃ | tsis muaj xim rau lub teeb daj kua |
| Cov ntsiab lus % | 99.00 feeb |
| Cov dej ntsiab lus% | 0.50 siab tshaj |
200kg / nruas lossis raws li cov neeg siv khoom xav tau.
H319: Ua rau khaus qhov muag heev.
Cov duab cim
| Lo lus qhia | Ceeb Toom |
| Tsis raug tswj hwm raws li cov khoom txaus ntshai. | |
Cov lus qhia txog kev tiv thaiv hluav taws thiab kev tawg
Cov kev ntsuas ib txwm rau kev tiv thaiv hluav taws.
Cov lus qhia txog kev tuav pov hwm kom muaj kev nyab xeeb
Tsis txhob ua pa cov pa/hmoov av. Tsis txhob raug rau qhov chaw raug - nrhiav cov lus qhia tshwj xeeb ua ntej siv. Tsis txhob kov daim tawv nqaij thiab qhov muag. Yuav tsum tsis txhob haus luam yeeb, noj mov thiab haus dej hauv thaj chaw siv. Pov tseg cov dej ntxuav raws li cov cai hauv zos thiab lub tebchaws. Cov neeg uas muaj teeb meem tawv nqaij lossis mob hawb pob, ua xua, mob ua pa ntev lossis rov tshwm sim dua yuav tsum tsis txhob raug ntiav hauv txhua txoj kev uas siv cov khoom sib tov no.
Cov xwm txheej rau kev khaws cia kom muaj kev nyab xeeb
Khaws lub thawv kom kaw ruaj ruaj rau hauv qhov chaw qhuav thiab muaj cua nkag tau zoo. Kev teeb tsa hluav taws xob / cov ntaub ntawv ua haujlwm yuav tsum ua raws li cov qauv kev nyab xeeb ntawm thev naus laus zis.
Cov ntaub ntawv yuav tsum tsis txhob
Khaws cia kom deb ntawm cov kua qaub muaj zog.






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