MXC-41

Duab Tshwj Xeeb ntawm MXC-41
  • MXC-41
  • MXC-41

  • Lub Npe Hom: MXC-41

    • Cov Lus Qhia Txog Khoom

    Cov Tshuaj Catalyst Trimerization Siab Tshaj Plaws rau Cov Txheej Txheem Ua Haujlwm Siab PU & PIR

    Cov kua dej ntshiab MXC-41 trimerization amine catalyst hauv lub khob iav rau cov PU thiab PIR ua npuas ncauj

    MXC-41 yog ib qho tshuaj catalyst kua amine tshwj xeeb uas txhawb nqa cov tshuaj trimerization hauv cov ua npuas ncauj khov kho.

    MXC-41 (1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine) yog ib qho tshuaj catalyst tshwj xeeb heev. Nws muaj npe nrov rau nws lub peev xwm trimerization muaj zog, nws yog tus qauv kev lag luam rau kev tsim cov polyisocyanurate (PIR) rigid foams uas tiv taus hluav taws kub heev, thaum tseem muab kev hloov pauv zoo heev hauv cov txheej txheem elastomeric thiab cov txheej txheem siab.

    Kev Tsim Kho Molecular & Trimerization Core

    Cov qauv tshuaj ntawm MXC-41 (CAS 15875-13-5), ib qho kev ua haujlwm siab trimerization amine catalyst rau cov PU thiab PIR ua npuas ncauj

    Cov qauv molecular ntawm Ming Xu Chem's MXC-41 (CAS 15875-13-5), tus catalyst rau PIR formulations.

    Lub hauv paus tsim qauv molecular ntawm MXC-41 yog qhov tseem ceeb rau kev qhib qhov ruaj khov thermal zoo tshaj plaws hauv cov ntawv thov ua npuas ncauj khov kho:

    • Hexahydro-s-triazine Nplhaib:Muaj lub plawv triazine tshwj xeeb rau tus tswv cuab, cov catalyst no txhawb nqa cov tshuaj trimerization ntawm isocyanates.

    • Kev Tsim Isocyanurate Ruaj Khoov Thermally:Los ntawm kev tsav tsheb tsim cov nplhaib isocyanurate muaj zog, nws ua rau muaj kev tiv thaiv hluav taws, kev ruaj khov thermal, thiab lub zog kho tshuab ntawm cov ntaub ntawv rwb thaiv tsev tiav lawm.

     

    PIR Rwb Thaiv Tsev & Kev Ua Haujlwm Siab Tshaj Plaws Rigid Ua Npuas Ncauj

    Rau cov chaw tsim khoom ntawm cov vaj huam sib luag rwb thaiv tsev thiab cov ua npuas dej tsuag, MXC-41 muab cov txiaj ntsig tseem ceeb ntawm kev tsim kho thiab kev nyab xeeb:

    • Kev Tiv Thaiv Hluav Taws Kub Zoo Tshaj Plaws:Nws lub peev xwm los tsim cov tes hauj lwm polyisocyanurate (PIR) muaj zog ua kom koj cov khoom ua npuas ncauj ruaj khov ua tau raws li cov qauv kev kub hnyiab thiab kev nyab xeeb hluav taws thoob ntiaj teb.

    • Zoo rau Cov Tshuab Uas Siv Dej:Nws ua rau pom kev ua tau zoo heev hauv cov dej lossis cov khoom sib xyaw ua ke, muab cov qauv catalytic ua haujlwm zoo heev tab sis sib npaug zoo uas tiv thaiv kev ntsws thiab tswj kev ua haujlwm du.

    • Kev Ruaj Ntseg Zoo Tshaj Plaws:Nws ua rau muaj cov qauv zoo sib xws, zoo uas txhais tau tias muaj zog compressive thiab ruaj khov hauv cov laug cam insulating tuab.

     

    Kev Siv Tau Ntau Yam Hauv Microcellular & High-Resilience Systems

    Tsis tas li ntawm kev rwb thaiv tsev ruaj khov, MXC-41 tseem muaj nqis heev ua ib qho khoom siv sib koom ua ke uas siv tau ntau yam hauv kev lag luam polyurethane tshwj xeeb:

    • Kev Kho Mob Microcellular Elastomer:Nws txhim kho qhov kho kom zoo thiab cov khoom siv lub cev ntawm cov microcellular elastomers, ua kom muaj kev ruaj khov thiab demolding sai.

    • Kev Txhim Kho HR Ua Npuas Ncauj:Hauv cov rooj zaum uas muaj zog siab (HR) thiab cov ua npuas dej slabstock, nws ua haujlwm sib koom ua ke nrog lwm cov catalysts kom ua tiav qhov kev sib txuas zoo tshaj plaws thiab cov qauv qhib-cell zoo dua rau kev nplij siab tshaj plaws.

     

    Kev Ua Haujlwm Zoo & Kev Ruaj Ntseg Ua Haujlwm

    Peb tswj hwm cov kev tswj hwm zoo kom ntseeg tau tias muaj kev ntsuas kom raug thiab kev ntseeg siab ntawm cov qauv hauv koj lub Hoobkas tsis siv neeg:

    • Kev Ua Haujlwm Catalytic Muaj Zog:Tus nqi amine siab xws li 485 txog 505 mgKOH / g ua kom muaj zog tiv thaiv txawm tias nyob rau hauv cov koob tshuaj tsawg heev, ua kom koj cov nqi tsim khoom zoo.

    • Kev Ua Haujlwm Zoo Tshaj Plaws ntawm Cov Kua Dej:Ua ib qho kua ntshiab nrog viscosity qis heev (26–33 mPa·s ntawm 25 ° C), nws lav tias nws yuav tsum tau siv zog twj, sib tov kom zoo, thiab ntsuas tau zoo hauv tshuab.

    • Kev Huv Huv Siab Tau Cog Lus:Qhov tsawg kawg nkaus huv ntawm 98% thiab cov dej uas tswj hwm nruj me ntsis (tsis pub tshaj 0.5%) tshem tawm qhov kev pheej hmoo ntawm cov tshuaj tiv thaiv tsis xav tau, tiv thaiv koj cov polyol premixes kom tsis txhob puas tsuaj ua ntej lub sijhawm.

    COV KHOOM SIV TXWV