N-methylpyrrolidone, NMP; 1-methyl-2pyrrolidone; N-methyl-2-pyrrolidone. Sua suau'u manino le lanu ma sina manogi amine. E fefiloi ma vai, ava malosi, eter, esters, ketones, halogenated hydrocarbons, aromatic hydrocarbons ma castor oil. E maualalo le volatility, lelei vevela ma vailaʻau mautu, ma e mafai ona faʻafefe i le ausa vai. E hygroscopic. Ma'ale'ale i le malamalama.
N-methylpyrrolidone o loʻo faʻaaogaina lautele i pisinisi e pei o maa lithium, vailaʻau, vailaʻau faʻamaʻi, pigments, mea faʻamamaina, ma mea faʻamaʻi.
Sua suau'u manino le lanu ma sina manogi amine. E mafai ona fefiloi ma vai, ava malosi, eter, ester, ketone, halogenated hydrocarbon ma aromatic hydrocarbon.
1) O se solvent sili ona lelei, faʻaaogaina lautele e avea o se mea faʻapipiʻi mo le faʻaaogaina o mea manogi, lubricating suauʻu faʻamamaina, acetylene concentration, syngas desulfurization, ma isi, ma faʻaaogaina foi i fale gaosi oloa, ma isi.
2) O le N-methylpyrrolidone o se solvent sili ona lelei, faʻaaogaina lautele e avea o se mea faʻapipiʻi i le faagasologa o le aveeseina o mea manogi, faʻaogaina o le acetylene, vavaeeseina o le butadiene ma le faʻaogaina o le kasa desulfurization. I le taimi lava e tasi, o le Chemicalbook ose vailaʻau faʻamaʻi ma faʻainisinia palasitika. Solvents i le gaosiga o, coatings, synthetic fibers, integrated circuits, ma isi mea, ma e mafai foi ona faʻaaogaina e pei o mea faʻatau oloa, dispersants, vali, lubricants, antifreeze, ma isi.
3) Faʻaaogaina lautele i le faʻamamaina o le suauʻu lubricating maualuga, faʻapipiʻi polymer, mea faʻapipiʻi, vailaau faʻasaina, pigments ma mea faʻamamā, ma isi.
4) Solvent. Fa'asoa fa'aletino.
5) Faʻaaogaina i le faʻaaogaina o mea manogi, faʻamamaina o le acetylene, olefin, ma le diolefin; fa'aaogaina i polymer solvent ma polymerization medium, e pei o palasitika inisinia e pei ole polyamide, polyimide, polyphenylene sulfide, ma le aramid fiber
6) Faʻaaogaina e avea o se solvent ma extractant.