Kedu ihe bụ N-Methylpyrrolidone?
N-Methylpyrrolidone (NMP) bụ ngwakọta organic nke nwere lactam nwere 5.Ọ bụ mmiri mmiri na-enweghị agba, ọ bụ ezie na ihe nlele adịghị ọcha nwere ike ịpụta edo edo.A na-eji mmiri eme ya yana ihe mgbaze organic na-ahụkarị.N-Methylpyrrolidone (NMP) bụ ihe mgbaze magburu onwe ya, nke a na-ejikarị na mkpuchi, mmanụ ụgbọala, ọgwụ, ngwaahịa kemịkal, batrị lithium na ubi ndị ọzọ.
N'ime ụlọ ọrụ na-emepụta ọgwụ, a na-eji N-Methylpyrrolidone (NMP) mee ihe n'ụdị ọgwụ site na ụzọ nnyefe ọnụ na transdermal, nke a na-ejikarị na ọgwụ, ọgwụ anụmanụ, ndị na-ahụ maka ọgwụ.
N'ime ụlọ ọrụ mmepụta ihe, a pụrụ iji N-Methylpyrrolidone (NMP) mee ihe na ntinye uche acetylene, mmịpụta butadiene, ihe mkpuchi ọkụ eletrik, ihe mkpuchi dị elu, ihe mgbakwunye pesticide, ink, pigmenti, onye na-ehicha ụlọ ọrụ na ụlọ ọrụ ndị ọzọ.A na-ejikwa NMP nke ukwuu na nrụpụta batrị lithium ion, dị ka ihe mgbaze maka nkwadebe electrode.A na-eji batrị lithium-ion eme ihe na ngwaahịa eletrọnịkị enwere ike ibugharị, dị ka laptọọpụ, ekwentị mkpanaaka na igwefoto dijitalụ.
A na-ejikwa ya dị ka ihe mgbaze na nkwadebe azụmahịa nke polyphenylene sulfide.N'iji uru nke ọdịdị ya na-adịghị agbanwe agbanwe na ikike igbari ihe dị iche iche, N-Methylpyrrolidone (NMP) nwekwara ike iji na ụlọ ọrụ petrochemical na plastics dị ka ihe mgbaze.
N'okwu, N-Methylpyrrolidone (NMP) abụrụla ihe dị mkpa kemịkalụ akụrụngwa nke na-enyekwa onyinye dị mkpa na ụlọ ọrụ dị iche iche.
Kedu ka esi emepụta N-Methylpyrrolidone?
E nwere ọtụtụ ụzọ a pụrụ iji mepụta N-Methylpyrrolidone (NMP) .Otu usoro a na-emekarị maka mmepụta NMP gụnyere ịgwọ γ-butyrolactone (GBL) na methylamine, nke dị n'okpuru okpomọkụ na nrụgide dị elu. na tube mixer na γ-butyrolactone (GBL) nwere ike ịmepụta site dehydrogenated nke 1,4-Butanediol (BDO).Ụzọ ọzọ gụnyere hydrogenation akụkụ nke N-methylsuccinimide na mmeghachi omume nke acrylonitrile na methylamine na-esote hydrolysis.
Ụzọ ọzọ maka mmepụta nke N-Methylpyrrolidone (NMP) bụ usoro pyrrolidone nke dabeere na pyrrolidone na haloalkanes dị ka akụrụngwa.
Nkọwapụta:
Ọdịdị: mmiri mmiri doro anya na-enweghị agba
Nọmba CAS: 872-50-4
Ịdị Ọcha (GC): 99.8% nkeji
Mmiri: 200 ppm max
Agba: 20APHA max
ngụkọta Amines: 50 ppm max
PH:6-10
Mbukota & Nbupu:
200kg / drum, 16Mt / FCL, 20mt / ISO tank
Ngwaahịa na-adịghị ize ndụ
Ụgwọ nke ụlọ ọrụ Shanghai Freemen Chemicals Co., Ltd.a na-anabata nke ọma ka gị na ndị mmadụ gburugburu ụwa kwurịta azụmahịa.Anyị na-atụ anya ịkwado gị.
Purchase N-Methylpyrrolidone, Please contact: ni.xiaohu@freemen.sh.cn
Oge nzipu: Jan-09-2023