I-MXC-41

Umfanekiso oPhambili we-MXC-41
  • I-MXC-41
  • I-MXC-41

  • Igama lebrand: I-MXC-41

    • Iinkcukacha zeMveliso

    I-Advanced Trimerization Catalyst yeeNkqubo ze-PU kunye ne-PIR eziSebenza ngokuPhezulu

    I-catalyst ye-amine ye-MXC-41 trimerization ecacileyo yolwelo kwi-beaker yeglasi ye-PU eqinileyo kunye ne-PIR foams

    I-MXC-41 sisihluzo esikhethekileyo se-amine esilulwelo esikhuthaza kakhulu impendulo ye-trimerization kwi-rigid foams.

    I-MXC-41 (1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine) yi-amine catalyst ekhethekileyo kakhulu. Idume ngamandla ayo okuthambisa amazinyo, yimigangatho yoshishino yokwenza amagwebu aqinileyo e-polyisocyanurate (PIR) angatshiyo kakhulu, ngelixa ikwabonelela ngokuguquguquka okugqwesileyo kwiinkqubo eziphambili ze-elastomeric kunye ne-high-resilience.

    Uyilo lweeMolekyuli kunye neTrimerization Core

    Ulwakhiwo lwekhemikhali lwe-MXC-41 (CAS 15875-13-5), i-catalyst ye-amine ye-trimerization esebenzayo ephezulu ye-PU eqinileyo kunye ne-PIR foams

    Ulwakhiwo lweemolekyuli ze-MXC-41 kaMing Xu Chem (CAS 15875-13-5), isithako esisemgangathweni weshishini kwiifomyula ze-PIR.

    Uyilo olusisiseko lweemolekyuli ze-MXC-41 lubalulekile ekuvuleni uzinzo oluphezulu lobushushu kwizicelo zefoam eqinileyo:

    • Isangqa seHexahydro-s-triazine:Esi siqalelo sinomongo we-triazine onamalungu amathandathu, sikhuthaza ngamandla indlela i-isocyanates esebenza ngayo ekuthambiseni imithambo yegazi.

    • Ukwakheka kwe-Isocyanurate eZinzileyo ngoThermally:Ngokuqhuba ukwenziwa kweeringi ze-isocyanurate eziqinileyo, ngokusisiseko kwandisa ukumelana nomlilo okuqhelekileyo, uzinzo lobushushu, kunye namandla oomatshini wezinto zokufakelwa ezigqityiweyo.

     

    Ukufakwa kwe-PIR kunye nokusebenza kwe-Advanced Rigid Foam

    Kubavelisi beepaneli zokufaka ubushushu ezixineneyo kunye neefoam zokutshiza, i-MXC-41 ibonelela ngeenzuzo ezibalulekileyo zesakhiwo kunye nokhuseleko:

    • Ukumelana Nomlilo Okungaqhelekanga:Amandla ayo okuvelisa iinethiwekhi ze-polyisocyanurate (PIR) ezinamandla aqinisekisa ukuba iimveliso zakho ze-foam eziqinileyo ziyahlangabezana nemigangatho eqinileyo yokutsha kwihlabathi liphela kunye nokhuseleko lomlilo.

    • Yenzelwe Iinkqubo Ezivuthuzwa Ngamanzi:Ibonisa ukusebenza okugqwesileyo kwiifomyula eziqinileyo ezisebenza ngamanzi okanye ezifakwe kunye, inika iprofayili esebenzayo kakhulu kodwa elungeleleneyo ye-catalytic ethintela ukushwabana kwaye igcina impendulo ethambileyo.

    • Uzinzo oluPhezulu lweMilinganiselo:Inceda ulwakhiwo lweseli olufanayo noluncinci oluguqulela ngokuthe ngqo ekubeni namandla aqinileyo kunye nokuzinza okulinganayo kwiibhodi eziqinileyo zokukhusela.

     

    Ukuguquguquka kwiinkqubo zeMicrocellular kunye neHigh-Resilience

    Ngaphaya kokufakelwa okuqinileyo, i-MXC-41 ixatyiswa kakhulu njenge-co-catalyst eguquguqukayo kumacandelo e-polyurethane akhethekileyo:

    • Unyango lwe-Microcellular Elastomer:Iphucula kakhulu iprofayili yokunyanga kunye neempawu zomzimba ze-microcellular elastomers, iqinisekisa ukuqina okuphezulu kunye nokuqhekeka ngokukhawuleza.

    • Ukulungiswa kweFoam ye-HR:Kwizihlalo ezibunjiweyo zeHigh-Resilience (HR) kunye neefoam ze-slabstock, isebenza ngokubambisana nezinye izinto ezibangela uxinano ukuze ifikelele kunxibelelwano olufanelekileyo kunye nolwakhiwo oluphezulu lweeseli ezivulekileyo ukuze ikhululeke kakhulu.

     

    Ukusebenza kakuhle kwenkqubo kunye nokuzinza kokusebenza

    Sigcina iiparameter ezingqongqo zolawulo lomgangatho ukuqinisekisa ukuthembeka kwedosi ngokuchanekileyo kunye nokwakheka kwifektri yakho ezenzekelayo:

    • Umsebenzi oqinileyo wokuKhathalela:Ixabiso eliphezulu le-amine eliqala kwi-485 ukuya kwi-505 mgKOH/g liqinisekisa ukusebenza okunamandla nokuba kumanqanaba aphantsi kakhulu edosi, nto leyo enciphisa ngempumelelo iindleko zakho zokwenziwa.

    • IiDynamics zoLwelo ezifanelekileyo:Njengolwelo olucacileyo olune-viscosity ephantsi kakhulu (26–33 mPa·s kwi-25°C), luqinisekisa ukupompa okulula, ukuxubana okungenamthungo, kunye nokulinganisa okugqibeleleyo komatshini.

    • Ucoceko Oluphezulu Oluqinisekisiweyo:Ubuncinci bobumsulwa obuyi-98% kunye nomxholo wamanzi olawulwa ngokungqongqo (ubuninzi be-0.5%) kususa umngcipheko weempendulo ezingafunekiyo, kukhusela ii-polyol premixes zakho ezintsonkothileyo ekuwohlokeni kwangaphambi kwexesha.

    IMVELISO EZINXULUMENEYO