N-methyl-2-pyrrolidone, lossis nmpRau luv luv, yog cov organic hnyav uas tau pom muaj kev siv thoob plaws hauv ntau yam kev lag luam, suav nrog cov tshuaj, cov khoom siv hluav taws xob, cov txheej txheem, thiab yas. Vim nws cov kuab qhia zoo heev thiab cov tshuaj lom tsawg, nws tau dhau los ua qhov tseem ceeb hauv ntau cov txheej txheem tsim khoom. Ib qho tseem ceeb ntawm cov tshuaj no yog nws qhov kev paub los ntawm tus lej tshwj xeeb uas hu ua tus lej cas.
Tus lej ntawmN-methyl-2-pyrrolidone yog 872-50-4.Tus lej no, tau muab los ntawm cov tshuaj lom neeg muaj kuab lom, ua haujlwm raws li kev qhia thoob ntiaj teb rau cov tshuaj no. Nws yog tus cim tshwj xeeb uas ua rau nws yooj yim los nrhiav cov ntaub ntawv ntawm lub cev thiab tshuaj lom neeg ntawm NMP, nrog rau nws txoj kev nyab xeeb thiab ib puag ncig.
Nmpyog ib qho tsis muaj kob, meej, thiab zoo tsis muaj kua uas muaj qab zib me ntsis. Nws yog mistible nyob rau hauv dej thiab ntau yam organic cov kuab tshuaj, ua rau nws zoo heev rau ntau yam tshuaj. Nws cov qauv tshuaj tshwj xeeb ua rau nws muaj cov kuab tshuaj zoo tshaj plaws rau ntau cov ntaub ntawv polymeric xws li polyvinyl chloride (PVC), polyurethanes, thiab cov polyesters. Nws kuj tseem siv tau los yaj ntau cov ntsev ua ke, roj, waxes, thiab resins.
Hauv kev lag luam kws tshuaj,Nmpyog siv los ua cov kuab tshuaj nyob rau hauv kev tsim cov kws tshuaj, nrog cov ntsiav tshuaj, ntsiav tshuaj, thiab txhaj tshuaj. Nws kuj yog siv los ua cov tshuaj tiv thaiv nruab nrab hauv ntau cov txheej txheem tshuaj synthesis hauv kev tsim cov tshuaj zoo thiab nruab nrab. Cov kev lag luam hluav taws xob siv cov tshuaj no los ntxuav Circuit Court boards, thaum lub plastics kev lag luam siv nws kom yaj polymers.
Ib qho ntawm cov ntaub ntawv tseem ceeb tshaj plaws ntawmNMP CASE 872-50-4Puas yog hauv kev tsim cov roj teeb lithium-ion. Nws yog siv los ua cov kuab tshuaj nyob rau hauv kev tsim cov roj teeb el electrolyte, uas yog cov khoom siv uas coj los siv hluav taws xob them hluav taws xob ntawm cov roj teeb. NMP cov txheej txheem zoo heev thiab cov viscosity tsis muaj zog ua rau nws ua kom zoo tshaj plaws rau hauv electrolyte, txhim kho qhov kev ua tau zoo tag nrho ntawm lub roj teeb.
Txawm tias nws siv dav dav,NmpTseem paub tias muaj kev noj qab haus huv cuam tshuam, feem ntau los ntawm nws lub peev xwm yuav tsum nqus tau los ntawm tib neeg cov tawv nqaij. Raws li qhov tshwm sim, kis rau cov tshuaj no yuav tsum muaj tsawg, thiab cov khoom tiv thaiv uas tsim nyog yuav tsum hnav thaum tuav nws. Txawm li cas los xij, nws tus lej lej ua rau nws yooj yim los txheeb xyuas thiab taug qab nws siv, tso cai rau kev nyab xeeb thiab ua tau zoo tuav hauv chaw ua haujlwm.
Hauv kev xaus, tus lej ntawmN-methyl-2-pyrrolidone CAS 872-50-4yog qhov tseem ceeb rau kev txheeb xyuas cov tshuaj no. Nrog nws cov ntawv thov thiab tshwj xeeb cov khoom siv cov khoom siv, nws siv yog qhov tseem ceeb hauv ntau cov txheej txheem raug. Thaum nws cov kev pheej hmoo txaus ntshai yuav tsum tau lees paub, kev tsim kho kom zoo rau cov tshuaj no yuav cia peb tau txais txiaj ntsig zoo los ntawm nws cov ntawv siv muaj kev paub ntau.
Lub Sijhawm Post: Dec-14-2023