Igama lebrand:I-MXC-TMA
Ingcaciso:
| Inkangeleko: | Ulwelo olucacileyo olungenambala ukuya kolutyheli olukhanyayo |
| Ixabiso le-Amne(mgKOH/g): | Ubuncinane.160 |
| Ixabiso le-asidi (mgKOH/g): | Ubuninzi.9 |
| Umbala (APHA): | Ubuninzi.100 |
| Umxholo wamanzi: | Ubuninzi.2% |
| Ukuqina kwi-25°C, ii-pcs: | 190 |
Izicelo:
Ifanelekile kuzo zonke iintlobo zeenkqubo ze-polyisocyanurate foam. Ihlala isetyenziswa kunye ne-catalyst yohlobo lwe-polyurethane.
Iphakheji:
Idrama yentsimbi eyi-180kg
I-MXC-TMAsisincedisi sokulungisa i-trimerization esikhethekileyo esenzelwe ngokukodwa zonke iintlobo zeenkqubo ze-polyisocyanurate (PIR).ulwelo olucacileyo olungenambala ukuya kolutyheli olukhanyayo, idlala indima ebalulekileyo ekukhuthazeni ukwakheka kweeringi ze-isocyanurate, nto leyo ephucula kakhulu uzinzo lobushushu kunye neempawu zokumelana nomlilo zefoam. Ngokuqhelekileyo isetyenziswa ngokubambisana nee-catalysts eziqhelekileyo ze-polyurethane, i-MXC-TMA ivumela ulawulo oluchanekileyo kwi-kinetics ye-reaction, ukuqinisekisa inkqubo yokulungisa elungeleleneyo kwiifomyula ze-PIR ezintsonkothileyo.
Kwiingcali zobugcisa, iinkcukacha zohlalutyo ze-MXC-TMA zibalulekile ekugcineni imveliso ihambelana. Ibonisa ixabiso le-amine leubuncinci be-160 mgKOH/gkunye nexabiso le-asidi elilawulwa ngononopheloubuninzi. 9 mgKOH/gUbukhali bento leyo190kwi-25°C, nto leyo eyenza kube lula ukuxuba izixhobo zokuxuba zoshishino. Ngomthamo wamanzi ophezulu2%kunye nesalathiso sombalaubuninzi. 100 APHA, le catalyst inika iprofayili yobunyulu obuphezulu obufunekayo kwizicelo zefoam eqinileyo esebenza kakhulu apho ukucaca kunye nokuqina kwesakhiwo kubaluleke kakhulu.
Ngenxa yobume bayo beekhemikhali, ukuphathwa kakuhle kunye nokugcinwa kweMXC-TMA kubalulekile ekugcineni ukusebenza kwayo okukhawulezayo. Ipakishwe kwiIidrama zentsimbi ezingenanto ezingama-200kgskwaye kufuneka igcinwe ivalwe ngokuqinileyo kwindawo epholileyo, eyomileyo, nengena umoya kakuhle. Ukukhusela imveliso kumswakama kunye namaqondo obushushu aphezulu kubalulekile ukuthintela ukubola nokuqinisekisa ubomi obuthembekileyo beshelufu bonyaka omnye. Njengenxalenye ephambili ekuvelisweni kwezinto zokufudumala eziphambili, i-MXC-TMA iselukhetho olukhethwayo kubavelisi abagxile kwimveliso ye-polyisocyanurate foam ekumgangatho ophezulu.
