Ii-catalysts ze-polyurethane zidlala indima ebalulekileyo ekuvelisweni kwee-foams ezisebenza kakuhle, nto leyo evumela abavelisi ukuba bafumane iipropati ezithile ezenzelwe ukusetyenziswa ezahlukeneyo. Phakathi kwezi catalysts, i-MXC-T ivelele ngeempawu zayo ezikhethekileyo kunye nokusetyenziswa okubanzi ekuvelisweni kwe-polyurethane foam. Ekwaziwa njenge-N,N,N'-trimethylamino-N'-ethylethanolamine, i-MXC-T ayikhuphi umbane.isincedisi se-amine, ixatyiswa ngenxa yokukwazi kwayo ukwenza lula ukwakheka kwamaqamza athambileyo naqinileyo ngaphandle kwempembelelo ingako kwindalo esingqongileyo.
Iimpawu eziphambili zeI-MXC-T
Enye yezona zinto zibalulekileyo ze-MXC-T kukukwazi kwayo ukubonelela ngegophe lokuphendula eligudileyo ngexesha lenkqubo yokusabela kwe-polyurethane. Olu phawu lubalulekile ekuqinisekiseni ukwakheka kwefoam okuhlala kuhleli nokulawulwayo, okubaluleke kakhulu kwizicelo ezifuna ukuchaneka nokuthembeka. Igophe lokuphendula eligudileyo likwanegalelo kumgangatho ophezulu wemveliso yefoam yokugqibela, okwenza i-MXC-T ibe lukhetho olufanelekileyo kwiindidi ezahlukeneyo zeenkqubo ze-polyurethane.
Ukongeza, i-MXC-T ibonisa ukudaya okuphantsi kwe-PVC kunye ne-atomization ephantsi, zombini ezi zinto zibalulekileyo ekugcineni ubuhle kunye neempawu zokusebenza kwe-foam. Ukudaya okuphantsi kwe-PVC kuqinisekisa ukuba i-foam igcina umbala wayo ocetywayo ngaphandle kokutshintsha kombala okungafunekiyo, ngelixa i-atomization ephantsi inciphisa ukukhutshwa kwamasuntswana amancinci ngexesha lokwenziwa kwe-foam. Ezi mpawu zenza i-MXC-T ibe yi-catalyst ekhethwayo kumashishini apho inkangeleko kunye nococeko zibaluleke kakhulu, njengezinto zangaphakathi zeemoto kunye nokupakishwa.
Ukusebenza kweekhemikhali kunye nokuguquguquka kwesicelo
I-MXC-T'Iqela le-hydroxyl elisebenzayo lidlala indima ebalulekileyo ekusebenzeni kwalo kunye ne-polymer substrates. Eli qela lisebenzayo livumela i-catalyst ukuba ibandakanyeke ngokulula kwiimpendulo zeekhemikhali, ingakumbi ukukhuthaza impendulo ye-urea (isocyanate-water). Le reaction ayigcini nje ngokuphucula i-foam.'ukuthembeka kwesakhiwo kodwa ikwaqinisekisa ukuba ifoam ibonisa iipropati zoomatshini ezinqwenelekayo kuzo zonke iinkqubo ezahlukeneyo.
Ukuguquguquka kweMXC-T kuboniswa ngakumbi kukuhambelana kwayo neenkqubo zepolyurethane eziguquguqukayo neziqinileyo. Isetyenziswa kakhulu kwi-spray foam insulation, iiphaneli eziguquguqukayo, i-packaging foam, kunye needeshibhodi zeemoto. Kwezi zicelo, iMXC-T'Ukukwazi ukuhambisa ivumba eliphantsi kunye neempawu zokungafuduki kuyaxatyiswa kakhulu, njengoko kunceda ekuthuthuzeleni nasekukhuselekeni kweemveliso zokugqibela.
Ukuqukumbela, i-MXC-T sisigqubuthelo se-polyurethane esisebenza kakuhle kakhulu nesiguquguqukayo esihlangabezana neemfuno ezifunekayo zeenkqubo zanamhlanje zokwenza izinto. Ijika layo elithambileyo lokuphendula, ukudaywa kwe-PVC ephantsi, i-atomization ephantsi, kunye nokusebenza ngamandla kweekhemikhali kwenza ukuba ibe lukhetho olufanelekileyo lokuvelisa amagwebu e-polyurethane asemgangathweni ophezulu kuzo zonke iintlobo zezicelo. Nokuba zezokukhusela, zokupakisha, okanye zezeemoto, i-MXC-T inika ukusebenza okuzinzileyo abavelisi abanokuthembela kuko.
Ixesha lokuthumela: Sep-02-2024