Dzina la Kampani:MXC-TMA
Mfundo:
| Maonekedwe: | Madzi owonekera bwino opanda utoto mpaka achikasu chopepuka |
| Mtengo wa Amne(mgKOH/g): | Osachepera 160 |
| Mtengo wa asidi (mgKOH/g): | Max.9 |
| Mtundu (APHA): | Zapamwamba.100 |
| Kuchuluka kwa madzi: | Mapeto.2% |
| Kukhuthala pa 25°C, pcs: | 190 |
Mapulogalamu:
Ndi yoyenera mitundu yonse ya makina a thovu la polyisocyanurate. Nthawi zambiri imagwiritsidwa ntchito limodzi ndi chothandizira cha mtundu wa polyurethane.
Phukusi:
180kg mu ng'oma yachitsulo
MXC-TMAndi chothandizira chapadera chochepetsera kutentha chomwe chapangidwa makamaka kuti chigwiritsidwe ntchito pa mitundu yonse ya makina a thovu a polyisocyanurate (PIR).madzi owonekera bwino opanda mtundu mpaka achikasu chopepuka, imagwira ntchito yofunika kwambiri polimbikitsa mapangidwe a mphete za isocyanurate, zomwe zimawonjezera kwambiri kukhazikika kwa kutentha komanso mphamvu zopewera moto za thovu. Kawirikawiri imagwiritsidwa ntchito mogwirizana ndi ma catalyst wamba a polyurethane, MXC-TMA imalola kuwongolera molondola momwe zinthu zimayendera, ndikutsimikizira njira yolimbitsira bwino mu ma formula ovuta a PIR.
Kwa akatswiri aukadaulo, kufotokozera kwa MXC-TMA ndikofunikira kwambiri kuti pakhale kusinthasintha kwa kupanga. Ili ndi amine yaosachepera 160 mgKOH/gndi kuchuluka kwa asidi komwe kumayendetsedwa bwino9 mgKOH/gKukhuthala kwa chinthucho ndi190pa 25°C, zomwe zimathandiza kuti kusakaniza zinthu m'mafakitale kukhale kosavuta. Ndi madzi okwanira2%ndi chizindikiro cha mitundu ya100 APHA yokwaniraChothandizira ichi chimapereka mawonekedwe oyera kwambiri ofunikira pakugwiritsa ntchito thovu lolimba lapamwamba pomwe kumveka bwino komanso kukhazikika kwa kapangidwe kake ndikofunikira kwambiri.
Chifukwa cha kapangidwe kake ka mankhwala, kusamalira bwino ndi kusungira MXC-TMA ndikofunikira kuti isunge mphamvu yake yogwiritsira ntchito mphamvu.Ng'oma zachitsulo zokwana 200kgsndipo ziyenera kusungidwa zotsekedwa bwino pamalo ozizira, ouma, komanso opumira bwino. Kuteteza chinthucho ku chinyezi ndi kutentha kwambiri ndikofunikira kwambiri kuti chisawonongeke ndikuwonetsetsa kuti chikhale chokhazikika kwa chaka chimodzi. Monga gawo lofunikira popanga zinthu zapamwamba zotetezera kutentha, MXC-TMA ikadali chisankho chabwino kwambiri kwa opanga omwe akuyang'ana kwambiri kupanga thovu la polyisocyanurate lapamwamba.
