IMDI Isocyanate yinto enye yenxalenye elizokwenzeka ngomqondo kubantu bomdlalo kwezinye izinto ezinikezeli kwindawo. Ingxenye yesi yisisekelo esingazangelelwa njengeisocyanates. Amaxhobo amanje akuxhaswa ngokupheleleyo ukwenza amaninzi okanye amagama amanye amaxhobo, njengamaphu apha apho ashintshwa iibhuilding nangona zikhutshwe, kunye neezilimi neezindaba ezinikezelanga ukukhuba ukuba ziziqale ngaso. Ukufika ngenkatho engenayo imIDI Isocyanate, amaninzi okanye amagama angazangelelwa nokuba abahluke kulula okanye kuhluke.
Ngubani imIDI Isocyanate?
IMDI, iphawuli yileyo leMethyl Diphenyl Diisocyanate, yintoni elibekelwe ngamabini omkhulu ongathathwa. Imigca wokuqala yona yinto engunemvume, umoya omkhulu. ImIDI Isocyanate ifumaniswa ngokugcina amaxhobo amabili amanye. Amaxhobo amanje alandelayo aninzi kunye ne-4,4-diphenylmethane diisocyanate. Umthengiso wokugcwalisa kwezimaxhobo amabili akufumanise Isocyanate (MDI) . Umthengiso wokuqala wenze imigca engunemvume.
Ukuthi imIDI Isocyanate ifumaniswe ngaphambili?
Yintoni Zamatandane noma Izindustri zidinga njenge MDI Isocyanate? Ukusetyenziswa okubanzi kwezinto luhlukwe ngokusebenza yona ngu production of Amacalatali wePolyurethane Foam . Yindlela eyakhululekileyo ifomu elibonakalisi lokusebenzisa ngokuphathelwa kwesibayamto, amacar, kunye neziqephu. Ukuphathelwa kukwahlula ukuthi uhlale ungukhotho noma uhlanu, okuningi lokuncedisi kunye nokugcina isandla sesintu. U MDI Isocyanate usebenziswayo ngokungena fomu, coatings kunye ne-adhesives. Zinto eziqondile zikhuphe izinhlobo ezincedwayo ngokuba ziziphatha amanqaku amahle avela amacar kunye namagaba lelihle olunqumeni olunxantyo. I MDI Isocyanate iyiphakamiseka ngokubanzi kuhlanganiselwa kwezinto zemiplasitikhi, amapenti kunye nemavarnishi, ubungakanani bethu bekuchithekela ukuthi le cheme ithile yayingene.
MDI Isocyanate & Polyurethane Foam
U MDI Isocyanate uyasebenzisa ngokubanzi kwiqembu le Ipoliyuthane umthwalo. Lomthwalo ulihlukile kakhulu emibhaleni ethunywa yezintsha ezilindeleke ezikhona kwindawo yakho, phakathi kwezincinci zemoto, izifridgisi nezicathulo. Kufuneka luhlula kunye nokuhlunga ngokubheka, kodwa lokhu kufuneka kuhlula kakhulu ngenxa yokuba kukhona ukusetyenziswa kwesinye isimo, futhi kukhona indlela yokugcina, ngoko ke kungabangako amandla okanye umoya wokuqala. i-MDI Isocyanate uzama ukulayisha ngamanye amacala ukuba kwenze ithwalo lepolyurethane. Lezi zicala zingahlukile ngokuthi zidinga umhlaba oluningiyo njenge-polyol kunye nomoya omphumeleyo. Umoya omphumeleyo kuhluke kakhulu ngoba kulandelayo ukuba ithwalo lihleli, libuyekeza amanani akhe amahhovu. Ngokushesha lokhu liphakeme, lisebenzisa kwiqinisekiso noma ukuphucukelela kumithombo - ukuhlanganisa ukuba zikhona amaxhasa kunye nokuphucukelela.
I-MDI Isocyanate kunye nezinto Ezityaleni & Amaphethelo
IMDI Isocyanate iyintlango elithuthukileyo lokulandelana nokubhala amacoco neemali encinci. Baye abahlukele kumakhefu okuyindlela ukuba izinto zikabi, nezinye iintsingi namandla ngokubanzi. Ukubhalwa kwenqanawe yezintshisekelo zinikeza ukuba le nto azisetyenziswa ngekhwekhwentlanzi, umhlaba, kunye nomsebenzi wokuvala ukuze zikhonzwe ngendlela ezidingekayo. Lokunye, iimedi ayisebenzise ukufaka amaninzi okanye amagama amabini emfanelekayo ngokulandelana nesintsi esiqinileyo okanye ubuncedisi, ukwakhiwa kokubhala kunye nokufakelwa. Le ndawo lalayishwa ukuba siyibume ukusetyenziswa imibuzo engaphambili.
