70% Bis-(2-dimethylaminoethyl) ether kwi DPG MOFAN A1
I-MOFAN A1 yi-amine ephezulu enempembelelo enamandla kwi-urea (amanzi-isocyanate) ukusabela kwi-flexible and rigid polyurethane foams. Iqukethe i-70% ye-bis (2-Dimethylaminoethyl) ether exutywe kunye ne-30% ye-dipropylene glycol.
I-MOFAN A1 i-catalyst ingasetyenziswa kuzo zonke iintlobo ze-foam formulations. Impembelelo eyomeleleyo ye-catalytic kwi-reaction yokuvuthela inokulinganiswa ngokongezwa kwe-gelling catalyst enamandla. Ukuba ukukhutshwa kwe-amine kuyinkxalabo, ezinye iindlela zokukhutshwa okuphantsi ziyafumaneka kwizicelo ezininzi zokusetyenziswa kokuphela.
Indawo ekhanyayo, °C (PMCC) | 71 |
Viscosity @ 25 °C mPa * s1 | 4 |
Ubunzima obukhethekileyo @ 25 °C (g/cm3) | 0.9 |
Ukunyibilika kwamanzi | Enyibilikayo |
Inani le-OH elibaliweyo (mgKOH/g) | 251 |
Imbonakalo | Ulwelo olucacileyo, olungenambala |
Umbala(APHA) | 150 max. |
Ixabiso leamine lilonke (meq/g) | 8.61-8.86 |
Isiqulatho samanzi % | 0.50 ubuninzi. |
180 kg / igubu okanye ngokweemfuno zabathengi.
I-H314: Ibangela ukutshisa okukhulu kwesikhumba kunye nomonakalo wamehlo.
H311: Ityhefu xa udibana nolusu.
I-H332: Inobungozi xa itsaliwe.
H302: Kuyingozi ukuba iginyiwe.
Iifotogram
Igama lomqondiso | Ingozi |
Inombolo ye-UN | 2922 |
Iklasi | 8+6.1 |
Igama elifanelekileyo lokuthumela kunye nenkcazo | ULWELE OLULAYO, YITYHOVU, NOS |
Ukuphatha
Ingcebiso malunga nokuphatha ngokukhuselekileyo: Musa ukungcamla okanye ukuginya. Kuphephe ukudibana namehlo, ulusu kunye nempahla. Kuphephe ukuphefumla inkungu okanye umphunga. Hlamba izandla emva kokuphatha.
Ingcebiso ngokhuseleko kumlilo nogqabhuko-dubulo: Zonke izixhobo ezisetyenziswayo xa uphethe imveliso kufuneka zibekwe phantsi.
Ugcino
Iimfuno zeendawo zokugcina kunye nezikhongozeli: Gcina isikhongozeli sivalwe ngokuqinileyo. Zigcine kude nobushushu kunye nedangatye. Gcina kude kwiiasidi.