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N-Octyl-2-Pyrrolidone
ʻO N-Octyl-2-Pyrrolidone kahi mea hoʻohuihui heterocyclic i hoʻololi ʻia a me kahi mea hoʻoheheʻe nonionic wikiwiki i loko.
holoi ipu, ʻoihana, a me nā mea hoʻomaʻemaʻe ʻoihana.Hiki iā ia ke lawelawe ma ke ʻano he mea hoʻoheheʻe no nā polymers a me nā mea hydrophobic a ua hoʻohana ʻia ma ke ʻano he mea lawe kala no nā lole aramid.ʻO nā pōmaikaʻi nui o N-Octyl-2-Pyrrolidone ʻo ia kona solvency kiʻekiʻe no nā molekala hydrophobic. Hiki iā ia ke hana i nā micelles hui pū me kekahi mau surfactants, ʻoi aku hoʻi, me nā emulsifiers anionic.
ʻO N-Octyl-2-Pyrrolidone he mea kū hoʻokahi no ka lilo ʻana i mea hoʻoheheʻe ma luna a no laila hiki ke hana ʻia e like me ka solvent interfacial.
nā kinikini ʻenehana, huahana mua no ka syntheses kemikala a me ka solvent. -
N-Dodecyl-2-Pyrrolidone
N-Dodecyl-2-Pyrrolidone he haʻahaʻa haʻahaʻa, nonionic surfactant i hoʻohana ʻia i loko o ka hale, ʻoihana a me nā mea hoʻomaʻemaʻe ʻoihana.ʻO kēia kemika kekahi mea hoʻomaʻemaʻe i hoʻohana ʻia i ka hoʻopili kemika a me ka sealant.Hoʻopili ʻo N-Dodecyl-2-Pyrrolidone me nā mea hoʻoheheʻe anionic, e hana ana i nā micelles hui ʻia, e hopena i ka hoʻemi ʻana o ka ʻili a me ka hoʻonui ʻana i ka wai.Hoʻohana ʻia ʻo N-Dodecyl-2-Pyrrolidone i ka ʻoihana pesticide.Ua ʻike ʻia hoʻi e hoʻohana ʻia ma ke ʻano he conditioner, foam stabilizer, inks, a i loko o nā uhi wai.
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N-Ethyl-2-Pyrrolidone
ʻO ka N-Ethyl-2-Pyrrolidone he wai waihoʻoluʻu a ʻeleʻele iki me ka ʻala amine, no ka mea, hiki ke hui pū ʻia me ka wai me ka wai.Nā ʻāpana ʻenehana koʻikoʻi: ʻAno ʻole i ka wai melemele liʻiliʻi Maʻemaʻe 99.5% min.Wai 0.1% ka nui.g-Butyrolactone 0.1% ka nui.Nā Amine 0.1% ka nui.Kala(APHA) 50 ka nui.Nā noi: Hoʻohana ʻia e like me Intermediates no ka synthesis o nā agrochemicals, pharmaceuticals, textile auxiliary, plasticizers, polymer so... -
N-Methyl-2-Pyrrolidone
ʻO ka N-Methyl-2-Pyrrolidone he mea hoʻohuihui kino i loaʻa i kahi lactam 5-membered.He wai waihoʻoluʻu ʻole, ʻoiai hiki ke ʻike ʻia ka melemele nā laʻana haumia.Hiki ke hoʻopili ʻia me ka wai a me nā mea hoʻoheheʻe kūlohelohe maʻamau.No ka papa o nā mea hoʻoheheʻe aprotic dipolar e like me ka dimethylformamide a me ka dimethyl sulfoxide.Hoʻohana ʻia ia i loko o nā ʻoihana petrochemical a me nā plastics e like me ka solvent, e hoʻohana ana i kona nonvolatility a me ka hiki ke hoʻopau i nā mea like ʻole.
