N-Methyl-2-pyrrolidinone CAS: 872-50-4
| Umubare wa Cataloge | XD90752 |
| izina RY'IGICURUZWA | N-Methyl-2-pyrrolidinone |
| URUBANZA | 872-50-4 |
| Inzira ya molekulari | C5H9NO |
| Uburemere bwa molekile | 99.131 |
| Ibisobanuro birambuye | Ibidukikije |
| Amategeko agenga ibiciro | 2933990090 |
Kugaragaza ibicuruzwa
| Kugaragara | Amazi adafite ibara cyangwa yijimye yumuhondo hamwe numunuko wa amine |
| Suzuma | 99% |
N-methylpyrrolidone (NMP) ni umusemburo wa polarike.Ifite uburozi buke, ingingo itetse cyane hamwe no gukomera cyane.Ibyiza byo guhitamo gukomeye no gutuza neza.Ikoreshwa cyane mugukuramo hydrocarubone ya aromatiya, kweza acetylene, olefine na diolefine, umusemburo wa fluoride polyvinylidene, ibikoresho bifasha electrode ya bateri ya lithium ion, syngas desulfurisation, gusiga amavuta antifreeze, amavuta ya antifreeze, olefin ikuramo amavuta ya polymer. , ibyatsi biva mu buhinzi, ibikoresho byangiza, umusaruro w’umuzunguruko, gusukura ibikoresho bisobanutse mu nganda zikoresha igice cya kabiri, imbaho z’umuzunguruko, kugarura gaze ya gazi ya PVC, ibikoresho byo gukora isuku, abafasha amarangi, abatatanya, nibindi. kuri polymerisiyasi, nka plastiki yubuhanga hamwe na aramid fibre.Irashobora kandi gukoreshwa mu miti yica udukoko, imiti n’ibikoresho byogusukura.Imikoreshereze nyamukuru ya N-methylpyrrolidone ifite amanota atandukanye hamwe nibisobanuro byashyizwe ku rutonde rukurikira: 1. Urwego rwinganda: gutunganya amavuta yo gutunganya amavuta, antifreeze yamavuta, syngas desulfurisation, ibikoresho byokoresha insuline, ibyatsi byica udukoko, imiti yica udukoko twangiza, PVC umurizo, kugarura no gufasha ikwirakwiza kugirango habeho ibicuruzwa byo mu rwego rwo hejuru, wino, pigment, nibindi. Urugero, ikoreshwa mugukuramo hydrocarbone ya aromatique mumavuta yo gusiga kugirango igere ku ntego yo gutunganya amavuta yo gusiga;bitewe nubushyuhe bukabije bwa NMP kugirango isubire, irashobora gukoreshwa nkigisubizo cyo gutunganya resin mugukora ibifuniko, amarangi hasi, langi, firime ikomatanya, insinga zuzuzanya zometseho insinga ibikoresho bya insulasiyo, imyenda ya fibre hamwe nibindi bikoresho.2. Icyiciro gisanzwe: gukuramo no kugarura ibikoresho fatizo byibanze kama, nko kwibanda kwa acetylene no gukuramo butadiene, isoprene, hydrocarbone ya aromatic, nibindi. kandi isuku yo kugarura acetylene yibanze irashobora kugera kuri 99.7%;nk'umusemburo wo gutandukanya no kugarura butadiene yuzuye-hydrocarbone ya C4 yacitse, igipimo cyo gukira gishobora kugera kuri 97%.%, isuku ya butadiene yagaruwe ni 99.7%, kandi ikoreshwa nkigikururwa mugusubirana isoprene isukuye cyane mugucamo hydrocarbone C5, kandi isuku ya isoprene igera kuri 99%;iyo ikoreshejwe nk'ikuramo hydrocarbone ya aromatic, iba ifite imbaraga nyinshi kuri hydrocarbone ya aromatic.Hamwe n'umuvuduko ukabije w'umwuka, igipimo cyo gutakaza ibikoresho cyo gukuramo ni gito kandi igipimo cya hydrocarubone yo kugarura ni kinini.3. Icyiciro cya reagent: imiyoboro ihuriweho, disiki zikomeye nizindi nganda zisaba kugenzura byimazeyo ioni nuduce Rust, gukuramo amarangi, nibindi, nko kuvanaho amafoto yo gukuramo amafoto, gusukura ibikoresho byuzuye mubikorwa bya IC semiconductor, ibikoresho bya LCD byamazi, PCB yacapishijwe imbaho zumuzunguruko, disiki zikomeye;no gukora impyiko zikora imikorere ya membrane fluid, amazi yo mu nyanja desalination membrane andi miti yinganda zikora imiti.
