I-N-Methyl-2-pyrrolidone, okanye i-NMPngokufutshane, sisinyibilikisi sezinto eziphilayo esifumene ukusetyenziswa ngokubanzi kumashishini ahlukeneyo, kuquka amayeza, i-electronics, i-coatings, kunye neeplastiki.Ngenxa yeempawu zayo ezibalaseleyo ze-solvent kunye ne-toxicity ephantsi, ibe yinto ebalulekileyo kwiinkqubo ezininzi zokuvelisa.Enye inkalo ebalulekileyo yale khemikhali kukuchongwa kwayo ngenombolo eyodwa eyaziwa ngokuba yinombolo yeCAS.
Inombolo yeCAS yeI-N-methyl-2-pyrrolidone yi-872-50-4.Eli nani, linikezelwe yiNkonzo yeMichiza yeeNgcaciso zeMichiza, lisebenza njengesazisi jikelele sale khemikhali.Sisichongi esisodwa esenza kube lula ukufumana ulwazi malunga neempawu ezibonakalayo kunye neekhemikhali ze-NMP, kunye nokhuseleko lwayo kunye neempembelelo zokusingqongileyo.
NMPlulwelo olungenambala, olucacileyo, kwaye oluphantse lungenavumba nencasa eswiti kancinane.Iyaxubeka emanzini kunye nezinyibilikisi ezininzi eziphilayo, iyenza ibe sisinyibilikisi esigqwesileyo kuluhlu olubanzi lwezinto.Ubume bayo beekhemikhali ezizodwa buyenza ibe sisinyibilikisi esifanelekileyo kwizinto ezahlukeneyo zepolymeric ezifana ne-polyvinyl chloride (PVC), i-polyurethanes, kunye ne-polyester.Isenokusetyenziswa ukunyibilikisa uluhlu olubanzi lweetyuwa, ioyile, iwax, kunye neresins.
Kwishishini lamayeza,NMPisetyenziswa njengesinyibilikisi kwimveliso yamayeza, kubandakanywa iipilisi, iipilisi, kunye neenaliti.Ikwasetyenziswa njengendawo yokusabela kwiinkqubo ezahlukeneyo zokwenziwa kweekhemikhali kwimveliso yeekhemikhali ezintle kunye neziphakathi.Ishishini le-elektroniki lisebenzisa le khemikhali ukucoca iibhodi zeesekethe, ngelixa ishishini leplastiki liyisebenzisa ukunyibilikisa iipolymers.
Enye yezona zicelo zibalulekileyo zeNMP cas 872-50-4ikwimveliso yeebhetri ze-lithium-ion.Isetyenziswa njengesinyibilikisi kwimveliso ye-electrolyte yebhetri, eyona nto iqhuba ii-ion ezitshaja ngombane phakathi kwee-electrode zebhetri.Iimpawu ezibalaseleyo zokunyibilikisa ze-NMP kunye ne-viscosity ephantsi zenza ukuba zilungele ukunyibilikisa ityuwa esetyenziswa kwi-electrolyte, ukuphucula ukusebenza kwebhetri iyonke.
Nangona isetyenziswa ngokubanzi,NMPIkwaziwa ngokuba neziphumo ezibi empilweni, ikakhulu ngokukwazi ukufunxwa ngolusu lomntu.Ngenxa yoko, ukuchanabeka kule khemikhali kufanele kuncitshiswe, yaye kufuneka kunxitywe izixhobo ezifanelekileyo zokuzikhusela xa uphathwa.Nangona kunjalo, inombolo yayo ye-CAS yenza kube lula ukuchonga kunye nokulandelela ukusetyenziswa kwayo, ukuvumela ukuphathwa ngokukhuselekileyo kunye nokusebenza kakuhle emsebenzini.
Ukuqukumbela, inani leCAS yeN-Methyl-2-pyrrolidone cas 872-50-4ibalulekile ekuchongeni le khemikhali ngokuchanekileyo.Ngokusetyenziswa kwayo okuninzi kunye neempawu ezizodwa zokunyibilikisa, ukusetyenziswa kwayo kubalulekile kwiinkqubo ezahlukeneyo zokuvelisa.Ngelixa imingcipheko yempilo enokubakho kufuneka yamkelwe, ukuphathwa ngokufanelekileyo kwale nto ixabisekileyo kuya kusivumela ukuba siqhubeke sizuza kwizicelo zayo ezininzi ezikhutheleyo.
Ixesha lokuposa: Dec-14-2023