N-ETHYL PYRROLIDONE (NEP)ikemikari inosanganiswa inozivikanwa nekushandisa kwayo kwakasiyana-siyana mumaindasitiri maitiro.Kunyanya, NEP inoshandiswa seyakasimba polar organic solvent ine mvura uye yakajairika organic zvinonyungudutsa mune chero chikamu kuve miscible.Mune ino blog post, isu tichanyura mukati meakasiyana maficha eNEP, mashandisirwo aanoitwa mumaindasitiri akadai seti lithium mabhatiri, yakaoma adhesive degreasing, kubvisa mumiriri we photoresist, coating development agent, nezvimwe zvakawanda!
Chemical properties:NEP imvura inoonekera isina ruvara ine yakakwira polarity, yakakwira makemikari kugadzikana uye yakanyanya kugadzikana yekupisa.Iyo yekubikira kwayo i82-83 ℃(-101.3Kpa), refractive index is 1.4665, density is 0.994.Iyo ine hunhu hwekunyungudika kwepamusoro, kuderera kwehutsi hwemhepo uye yakaderera dielectric inogara.Inogona kushandiswa seyakanyanya kusarudza solvent, catalyst uye cationic surfactant muindasitiri.
Applications:
Chimwe chezvinhu zvakakosha zveNEP kugona kwayo kuita sehwaro husina kusimba.Izvi zvinoita kuti zvive zvakakosha mune zvakasiyana-siyana zvemakemikari maitiro uye maitiro.Uyezve, polarity yayo yakasimba uye miscibility inoita kuti ive yakanakisa solvent.NEP inoshanda zvekuti inogona kunyungudutsa zvinhu zvisingagonekwe nezvimwe zvinonyungudutsa, zvinosanganisira mapolymer, resin, uye zvimwe zvinhu zvisina organic.
Imwe yeanonyanya kufarirwa maapplication eNEP ari mukugadzirwa kwe lithium mabhatiri.NEP inoshandiswa se solvent kunyungudutsa lithium salt inoshandiswa mumabhatiri e lithium-ion.Iyi nzira yakakosha mukugadzirwa kwemabhatiri ane simba rakanyanya density, hupenyu hurefu hwekutenderera, uye kuita kwakanakisa kwekuchengetedza.
Chimwe chinonakidza chekushandisa kweNEP kushandiswa kwayo mukuoma kwekunamatira degreasing.NEP ishandiso yekuchenesa inoshanda iyo inogona kubvisa zvinosvibisa kubva pasi pamberi pekunamira kwekushandisa.Mukuwedzera, inoshandiswa semugadziri wekubvisa photoresist, iyo inokosha mukugadzirwa kwemapuranga edunhu akadhindwa.
NEP inoshandiswa zvakare seyekushongedza yekuvandudza mumiriri, kunyanya muindasitiri yezvemuchadenga.Inoshandiswa kugadzira machira epamusoro-soro anogona kumirisana nemamiriro ekunze akaomarara uye emuviri.NEP's yakasimba polarity inoita kuti ibatsire muchishandiso ichi sezvo ichigona kunyungudika nekuparadzira masisitimu akasimba kugadzira machira akatsiga uye akasimba.
Iko kushandiswa kweNEP mune epoxy resin adhesive edge-kucheka ndeimwe yakakurumbira kushandiswa kesi.NEP inoshandiswa semugadziri wekucheka epoxy resins kuvandudza mipendero yezvinonamira.Inoshandiswawo mune mamwe akawanda maapplication anosanganisira adhesives epamusoro-soro.
Chigadzirwa Packaging: 200kg / chigubhu
Kuchengeta: inofanira kunge iri pakutonhorera, yakaoma uye inofefetera.
Chigadzirwa chacho chinogona kugadzirwa, kurongedza kunogona kuenderana nezvinodiwa nevatengi, uye huwandu hwakakura
Ongorora: Panguva yekufambisa uye kuchengetedza, yakavharwa, inotonhorera, kuvuza.
N-ethyl-2-pyrodermine ndicho chigadzirwa chikuru chekambani yedu, ine maitiro emhando yepamusoro muChina.Vatinoshanda navo vakaunganidzawo hupfumi hwechigadzirwa mashandiro, nyanzvi mushure mekutengesa uye vashandi vehunyanzvi kuti vatevere uye kutungamira.Pakutumira, tichabatanidza mushumo wekuongorora kwehutano, mirayiridzo uye zvidziviriro zveN-ethyl-2-pyrodermine.
Mukupedzisa, NEP chikamu chakakosha mune dzakawanda maindasitiri maitiro, kubva pakugadzira mabhatiri e-lithium kusvika pakugadzira mabhatiri epamusoro uye anonamira.Kugona kwayo kuita sechinhu chinonyungudutsa, chigadziko chisina simba, uye chinobvisa mumiririri chinoita kuti ive yakawanda uye inobatsira.Iyo yakasimba polarity uye miscibility inoita kuti ive inoshanda yekuchenesa uye yekuvandudza mumiriri.Nemazhinji ekucheka-kumucheto maapplication, hazvishamisi kuti NEP iri kubuda seyakakosha maindasitiri solvent!
Nguva yekutumira: Jul-11-2023