Zisebenziswe njengeamafutha wokuvalwa kusendaweni, amandla-akhiwo, ngezini. Ukuvula ifanele yiyo ukuze izintshandleli zihlabe kakhulu. Amagama amahlelisa ngokubanzi xa amaqhelekileyo amalunga nomoya wabantu babalulekiswa ukuba bahlale kakhulu. Lento ingaba yinhlanganiso ngokukungayaziyo xa kuningenisa ukusebenza nokuphucula amaxwebhu omkhulu nokulula. Kuneenkxaso ezininzi, ngokusho ukuba ukuba ungenxa lokuvula umoya, umoya omkhulu okanye umoya wemvula. triethylene diamine
Ukuphuzwa ngeendlela yezikhatsi zikuncane yileyo lula lokusebenzisa amaphathi wokubuyisela isocyanate. Ukuthi ukuphazama kunye neemfuyo ayiqale ngendlela encane kunezi zinoma ezinenzekayo amaphathi okulandelayo. Le speed kulula kuphela emasetheni ethunjeni njengezifakaziso nezindawo zokugcina, apho isikhatsi sikhona sisidinga ukukhuluma nokuba kwenze izinto ngendlela encane. Izithunzi ziqhubeka ngendlela encane futhi bazivumele abanini bafinyele umoya ngokushesha ngokusebenzisa amaphathi wokubuyisela isocyanate. Ngoko ke, uma umphakathi wezindlela walandelana nokubhala umbuso, babuya bakwamukele into esebenza kwaye babuya bakufika kwindawo yokugcina ipholimeri mdi
ngokuba zizifakazileyo kuhlanganiswa ngezinto ezikhemikali. Oku kungena ukubonisa ukuba zifundelela ngaphakathi kwezinye izinto. Ngumhla wokuqala, i-polyisocyanates iyindawo enkulu yokusebenza kunye nokuba inakho ukusetha kwezindlela eziningi zezicateleni neziqhamo lokugcina, oku kungena ukuba kukho ekukhethweni kwesixhumanisi esingabangeni. ipolimerikhi methylene diphenyl diisocyanate
Izicateleni zokuhlola ze-isocyanate ziphumeleya isiqithi kakhulu kwisezintsha apho amaxwebhu akufuneka abe nenkululeko kunye nokuphucwayo kakhulu. Isibonelo soku kungaba kulesi sicwangciso somphakathi wecarahamakha, apho izicateleni zokuhlola ze-isocyanate zisebenzisa kuzicateleni ezinceda ukuthi umoya aluhlalele ngaphandle komthongotsho nokulula. Oku kuyenza ukuba amacarhe ahluleke kakhulu ngokwesixinelo kunye nokuphucwayo xa kudala. Izicateleni zakuhlola ze-isocyanate zisebenzisa kwiqhamo lokugcina lemfazwe wefly yiya, apho bazisebenzisa ukubuyiselwa imibhalo yamatyala ngokulula ukusuka kanye nokuvumela. Iziphrofani zisetshenziswa amaxwebhu azisebenzisa izicateleni zokuhlola ze-isocyanate kwindawo zakhe, uzokusetyenziswa ukusetshenziswa kwezimali nokulula kakhulu kumaxwebhu yakhe. Oku kungena ukuba amaxwebhu awakhiwe ukuba akhethiwe ukuba bengxoxweni nobuntu babo, baye basetyenziswa ukuba bengxoxweni obabiwe, ukuqinisekiswa noma yintoni.
Ngokubanzi, iinkampani zizoba zigeze ukuba amaxesha yokusebenza apha okuqaphelwe amagama anguqukethe kakhulu. Ukugqugquza kuhle kunomphumelelo kwisebe lwezinto ezifana nazo. Ukwenza isenzo somphumelelo nokufuneka kuhlola imigomo zakho zingenelelwa ukuvumela wonke amadoda akwesekwoneni abe ngasemva kompendisi nezi zinto ezincedwayo.
