Mingxu Chemicals yog ib lub tuam txhab ua cov khoom siv polyurethane catalysts, thiab peb muab cov khoom zoo tshaj plaws rau koj.MXC-37, uas yog ib qho tshuaj ua haujlwm tau zoo heev, tsis muaj ntxhiab tsw hu ua DMAEE (2-[2- (dimethyl amino) ethoxy] ethanol). Qhov no muaj ntau yam ua haujlwm.cov tshuaj ua kom lub cev muaj zogyog tsim tshwj xeeb los txhim kho kev tsim cov polyurethane rigid foams nrog cov dej thiab cua sov zoo dua.
Cov ua npuas ncauj polyurethane yog ib yam khoom siv dav dav hauv kev tsim kho, tsheb thiab kev lag luam ntim khoom, qhov twg ntau qhov chaw xav tau kev rwb thaiv tsev zoo thiab tiv taus dej noo. MXC-37 ua kom cov tshuaj lom neeg ua haujlwm sai dua thaum lub sijhawm tsim ua npuas ncauj, uas ua rau qhov zoo thiab ruaj khov ntawm cov ua npuas ncauj ruaj khov zoo dua.
Tus catalyst MXC-37 ua lub luag haujlwm tseem ceeb hauv kev pab txhawb kev sib xyaw ntawm dej thiab isocyanate, cov khoom tseem ceeb hauv kev tsim cov polyurethane ua npuas ncauj. Ua tsaug rau nws cov pab pawg tertiary amine thiab hydroxyl functional, MXC-37 txhawb nqa kev sib xyaw ua ke ntawm amine-alcohol, tsav tsheb txoj kev loj hlob ntawm cov npuas ncauj. Qhov no tso cai rau cov chaw tsim khoom los tsim cov npuas ncauj nrog kev ua haujlwm zoo thiab cov yam ntxwv ua tau zoo dua, suav nrog kev txhim kho kev rwb thaiv tsev thermal thiab kev tiv thaiv dej.
Ntxiv rau nws daim ntawv thov rau hauv cov ua npuas ncauj tawv, MXC-37 kuj muaj ntau yam kev siv hauv kev tsim cov ua npuas ncauj ua si uas rov qab zoo thiab muaj cov yam ntxwv zoo hauv kev kho cov tawv nqaij ua npuas ncauj. Qhov ua tau ntau yam ntawm MXC-37 ua rau nws haum rau cov qauv ua npuas ncauj ntim khoom uas tsis muaj qhov ntom ntom, uas feem ntau muaj cov dej noo ntau. Qhov ua haujlwm ua npuas ncauj siab ntawm MXC-37 ua kom ntseeg tau tias nws muaj txiaj ntsig zoo hauv hom kev siv no, muab kev nthuav dav zoo tshaj plaws thiab kev sib xws.
Ib qho ntawm cov txiaj ntsig tshwj xeeb ntawm MXC-37 yog nws lub peev xwm los txo cov ntxhiab tsw amine uas feem ntau cuam tshuam nrog polyurethane ua npuas dej. Los ntawm kev sib txuas cov tshuaj catalyst hauv cov polymer matrix, MXC-37 txo qhov muaj cov ntxhiab tsw amine, ua rau cov khoom kawg huv dua uas zoo dua rau cov neeg siv thiab cov neeg siv khoom.
Ua ib lub tuam txhab ua cov khoom siv polyurethane catalysts, Mingxu Chemicals cog lus tias yuav muab cov kev daws teeb meem tshiab los ua kom tau raws li qhov xav tau ntawm kev lag luam uas hloov pauv sai.
Txog Mingxu Tshuaj
Mingxu TshuajsLub tuam txhab tau tsim cov tshuaj polyurethane catalyst tau ntau tshaj 20 xyoo keeb kwm, peb muaj cov txheej txheem zoo tshaj plaws thiab pab pawg kws tshaj lij los txhim kho thiab hloov kho cov khoom catalyst rau kev ua lag luam, muaj ntau yam khoom siv, txais tos cov neeg siv khoom tuaj sab laj. Peb tus neeg muab khoom polyurethane catalysts ntseeg siab muab ntau yam kev daws teeb meem rau ntau yam kev siv hauv kev tsim ua npuas ncauj, cog lus rau qhov zoo thiab kev ruaj khov, muab cov khoom uas pab cov chaw tsim khoom ua tiav qhov zoo tshaj plaws hauv lawv cov lag luam.
Lub sijhawm tshaj tawm: Lub Kaum Hli-15-2024