Ungemazi wencane ukuba usetyenziswa i-chemical IPDI isocyanate kunye nokuba yintlizo yokuba yintlizi. Ukushintsha: IPDI isocyanate yichemical elungileyo eyisetshenziswa kuminingi emibuzweni. Uningizmuso ezi zingaba zingene ukuthi ziyahlala kuhluke kunye nokuhlala kudala kwezinto. Ngokuqondisa ukubanzi kube lento lenjalo olunamandla kunye nokuba yintlizo!
3493), umthengi-wesobuthathu olungabafundi kakhulu njengekhemikali elincinci ngenxa yamandla yakhe. Yintoni yindlela yokuqala yomphilo wezifakaziso eziningi. Ngoko ke, yintoni IPDI? Yinto tert butyl isocyanate . Ngenxa yalokho le nto iyindaba elincinci, kodwa ngumoya wokuqinisekisa ukubonisa into yokugcina okusebenzayo kule mikhemikali.
Manje, ngoku, uzoba uqinisekise uphetho lweSANYING IPDI isocyanate kwiindawo ezininzi. Lento lengetshenziswa kuhlanganiswa komoya, amapayenti, i-varnishes kunye nesiqephu somncedo. Amasiko amahle apha akukho okulandelayo njengokubonakala nokuhlola. Bayenza izinyelo zihlabeleleyo zikhulu kunye nokuziphatha kakhulu.
Setshenziswa ngokusetyenziswa kwindawo yokuxhasa, IPDI toluenesulfonyl isocyanate ungayiphiwa umphatho osebenzayo nokuphakamisa kwezinto ezinomsindo nokuvuleka kakhulu. Izimpahla eziphuthumayo zizoba izikhono esezisiza le ndlela lokuhlala kwezithuthi nezinye izindlela ezinomsindo. Zingabhedelela ngaphandle komoya omkhulu, okanye umvula ofanekiso, okanye isimo sesithoba esincane ngesikhatsi sezintathu sonke. Lento ingaphumeleyo pakade ngoba izikhona zihamba phakathi kwesikhephe sasendaweni ngomhla wokugcina.
Umbiko wesibini wesiphumo seSANYING IPDI nguqinisekiso lwezililo zokubuya, apho usebenziswa ukwakha izindlu nezikhaya ezinikezeliyo. Usebenziswa ukwakha i-super glue kunye nomtheleli. Le ziphrojekthi ziyenza amaxesha azicacise ngaphakathi kwayo amaxesha angaphandle kwiimveliso namaphuzi okanye umoya ongene. Lokhu lihlukilela kunye nokuyongeneza amazililo kunye namagumbi agcinisayo kanye nokuba asifunekelayo ukusetyenziswa ngabantu.
Isikombusi seSANYING IPDI sityiwe kunye nokuba kufuneka usebenzise ngokuchothwa kakhulu. Lokho kuhlela ukuba abantu abasebenzisa babekhuselekile kunye nokulandelana nokulandela indlela yokuhlola. Abafundisi babekhuthazeka imigomo yezimpahla emgca. 1 naphthyl isocyanate . Lokhu iyakhulula amaxesha njengeglova, amagwali kwaye nezicatulo zokugcina ukubhukuda noma ukuphucula kwesintshontsho.
Futhi gadla ukuba uqaphele kwisekhawuleza esihlaleni sokuxhasa okungcono. Lokho zakhiya ukususa amafu amahle. Ukufologiswa kweziqhelo, izicathazo nokusebenza ngokubona kuyinto elungileyo lokuhlola ukuba akuzivumeleke iindleko zezikhankaso noma ukuphuma. Ukufaka lezi zinto zakhiyisela ukuba abasebenzisi bazisebenze ukuba babone bengxoxwa IPDI isocyanate ngokuqinisekileyo kunye nokuziphatha kuyilungileyo.
