POLYETHYLENEIMINE CAS 9002-98-6 ma NW 600-20000000
O lenei oloa e leai se lanu pe samasama maualuga viscous vai.Solu i le vai, ethanol, hygroscopic, e le mafai ona solu i le benzene ma le acetone.O le a tupu le timuga pe a fetaui ma le sulfuric acid ma le pH maualalo ifo i le 2.4.O le vaifofo vai o loʻo faʻamalosia lelei, ma o le faʻaopoopoina o le formaldehyde e maua ai le condensation.E faʻaaogaina e avea ma sui malosi susu o pepa manava e le tele, ma o le faʻamautu ma le sasaina o le sui i le faagasologa o le faia o pepa e mafai ona faʻaitiitia ai le tikeri o le paʻu.Fa'aleleia le malosi ole fa'amama o pepa.O le mago o le pepa e faateleina i le 1% - 4%.O le gaosiga gafatia e faʻateleina e 5% - 20%.
| Mama Filifilia | ||||
| MW 600 | MW 1200 | MW 1800 | MW 2000 | MW 3000 |
| MW 5000 | MW 7000 | MW 10000 | MW 20000 | MW 20000-30000 |
| MW 30000-40000 | MW 40000-60000 | MW 70000 | MW 100000 | MW 270000 |
| MW600000-1000000 | MW 750000 | MW 2000000 | ||
| POLYETHYLENEIMINE CAS 9002-98-6 o le MW3000 | |
| MEA | TULAGA FAAVAE |
| Fa'aaliga | Suavai e le lanu pe samasama samasama |
| Su'ega | 30% |
| Kalave fa'apitoa(25℃ g/cm3) | d425=1.0385 |
| PH | 10-12 |
| Fa'ailoga fa'afofo | 1.3785 |
| Kinematic viscosity | 30-80 |
| mamafa mole | 3000-3500 |
1. Fa'aaogaina e fai ma sui malosi susu o le pepa manava e le fa'amauina, fa'atumauina ma sui sasa i le fa'agasologa o le faiga o pepa, lea e mafai ona fa'aitiitia ai le tu'i o le pulupulu.Fa'aleleia le malosi ole fa'amama o pepa.O le mago o le pepa e faateleina i le 1% - 4%.O le gaosiga gafatia e faʻateleina e 5% - 20%.
2. Faʻaaogaina lautele i fanua o lomitusi vaitusi, faʻapipiʻi, faʻapipiʻi ma isi.
3. Faʻaaogaina i le faʻapipiʻiina o pepa vai, fofo eletise ma faʻasalalau.
4. Fa'aaogaina e pei o le epoxy resin reagent, aldehyde adsorbent ma vali fa'apipi'i.
Tu'u i totonu o le pa'u 25kgs ma taofia mai le malamalama ile vevela ile lalo ole 25℃.
Polyethyleneimine, lala, MW1800,99%;Polyethyleneimine, lala,MW70,000,30%w/vaq.soln.;Polyethyleneimine, tusa.MW 60,000, 50 wt% aq.fofo, lala;Polyethyleneimine, laina, MW 25,000;Polyethyleneimine (30% i le Vai);Ethylene iMine polyM;PolyethyleneiMine i luga o lopa silica, resin fesuiaiga anion, 20-40 Mesh;PolyethyleneiMine i luga o pulu silica, resin fesuiaiga o anion, 40-200 Mesh;PolyethyleneiMine i luga o lopa silica, resin fesuiai anion, benzylated, 20-40 Mesh;PolyethyleniMine, Lala, Av.Mn (e le GPC) Pe tusa.10,000;Poly(ethyleneiMine) solution ~ 50% ile H2O;Poly(ethyleneiMine) fofo averesi Mn ~1,200, averesi Mw ~1300 e LS, 50 wt.% i le H2O;Poly(ethyleneiMine) solution averesi Mn ~1,800 e GPC, averesi Mw ~2,000 e LS, 50 wt.% i le H2O;Poly(ethyleneiMine) fofo averesi Mn ~60,000 e GPC, averesi Mw ~750,000 e LS, 50 wt.% i le H2O;PolyethyleniMine, averesi lala Mw ~25,000 e LS, averesi Mn ~10,000 e GPC, lala;Polyethylenimine, laina laina;Polyethylenimine hydrochloride laina, averesi Mn 20,000, PDI <=1.2;Polyethylenimine hydrochloride laina, averesi Mn 4,000, PDI <=1.1;Polyethylenimine, laina laina Mn 10,000, PDI <=1.2;Polyethylenimine, laina laina Mn 5,000, PDI <1.2;PolyethyleneiMine i luga o lopa silica, resin fesuiai anion, benzylated, 40-200 Mesh;PolyethyleniMine, laina laina Mn 2,500, PDI <1.2;polyethylenimine(35,000);polyethylenimine(40,000);Ethylene imine polymer solution;Ethyleneimine polymer solution;Ethyleneimine resin (50%);polyethylenimine 50% (W/V) vai* fofo;PEI-7;PEI-15;PEI-30;PEI-45;PEI-250;PEI-275;PEI-700;PEI-1000;PEI-1400;Polyethyleneimine, lala, MW 50,000 - 100,000, 30% w/w aq.soln.;Polyethyleneimine;Polyethyleneimine (pe tusa ma le 30% i le Vai) [mo Su'esu'ega Biochemical];Polyethyleneimine (pe. 30% ile Vai)
