I-Isocyanate urethane yintlango enguquleyo okulandelwa ngabantu kwiqhakheni nezilondolozi zokugcina. Lento yntlango kunene imibuzo engazange kube ngenxa yalokho bese lingcinikeleyo kwezinto ezininzi. Ngoku olwandle, uzoba ukuba nceda uphendula lokuphelele kumgaqirha kokuba ze-Isocyanate urethane, amandla akubo, ukubaleka kwabo ngasihlobo esincane, kunye nokuba kungenzi kakhulu ukufolaka iindlela zasihlobo sokuhlala njengoko kufuneka ufake amagqugquze we-safety ndawonke lona ungene.
Ama-Isocyanate urethane coatings zizifaniso kakhulu kunye nokungabuyiselwa ngamandla. Ngokwesiphumo saso, le
Sanying isisophani polyurethane zivumekwa ukukhipha izinto zabo kuzifiselelwa kwindawo yokugcina noma ukusindiswa ngokushesha. Izicatshulwa ezi zinakwenzeka kwiindlela eziningi ezikhethekileyo njenge-metal, umphathisi wenkunku noma icimenthi, eyenza kube lula ukusebenza. Ngenxa yokuqondiswa kokuthi izicatshulwa ze-isocyanate urethane zingabona ngqukuqaleni, uzoba ungayiqhuba isikhatsi esidingeni ukuba zisetshentse futhi. Zingaba ngenhlobo yezinye izinto ezinamandla ukubuyiselwa, okungena lokuhlola. Izicatshulwa ezi zizihlala ngemibala engezinye nezigomo ezininzi, ezifunekayo ukusetshenziswa kwisezintsha ezininzi, ngokwesethulo noma ngokwesiphumo.
Kwiqhama, amagcinisi usebenzisa ngokubona ukuba ziqabalele iindlela, amasayina nezintlonzo ezinomsindo. Umyalelo womsindo wakhiwo ukuba yayingezayo lokusebenza kakhulu, futhi uqondiswa ngokubona ukuba uzihlinzele izidingo eziphumayo kwezindlu ezinomsindo, okuningi ukuya kuqhubeka nokuhlola kwesayina nempahla yokusebenza. Iindlela zakhiwo ze-isocyanate urethane zikhupha isapho esingazibophelelwa, uphumelela ukusuka ukukhathaliseka nokukhusela ukufa kokubhaliweyo nokuziphopheliswa. Futhi, le ndlela zakhiwo zisenzela ukukhangela umsebenzi wesayina ngokubona ukuba ziziphothule kwindawo yokugcina, zisetyenziswa ngokubona ngokubona ngokubona ngokubona ngokubona ngokubona.
Kunye namantsha okuyisebenzela amagama ephakamisene nge-isocyanate urethane, kungenzeka ukuba izicwangciso zokuhlala kusafesani zibuyeleyo ukuze uvumele kuwe kunye nokuthi abanye. Sicela uqaphele iglobo, i-safety goggles kunye ne-mask ngokushesha lokhu ungene lapho usetyenziswa lezi zinto. Leli kitenti lihlala lokuvumelela kwe ngemvume yezinto ezixhasayo kunye neziphi lezi zinto ezincedisiyo ezinikezela ukukhathalwa. Sicela uqinisekise indawo yokuhlala engaphakathi komoya okulandelwayo ukuze usuke ubale umoya omkhulu ofanele esebenzisa ukuphucula imifumo eyahlukileyo okufuna ukungabonakale yiyo iproblemi yomthetho. SANYING isocyanate mdi izinto zasebenzi zidlule ukusebenzela ndaweni edluleyo kunye nemikhuhlane, xa kudluliselwa kwesithuthi, ukuze akubhekisele amakhathalwano angaphandle kokugcina. Kungenzeka kulandelwa kwisebe sika-umthetho wesimo lokusebenza lokusebenza ukuba kuhlanganise imigomo eminingi kunye nokuhlala kusafesani. Ukusureka nokusebenzela kwezi zinto ze-isocyanate urethane ngendlela ekukhoyo ngoku kuhlinzekela ngokuthi kuhlanganise ukusuka kunye nokuhlala kusafesani kunye nokusebenza ngokulandelayo.
Ukuba isicatane esincane sokuqinisekiswa noma ususiwe kwaye awunqume, ubungakanani bokwesifazane esisenzelayo. Iziphethelo zikusasa zikhonzwa ngaphandle komoya, futhi kufuneka sihlale kuchophela. Ukususiwa kakhulu kwezinto ezaziwe kanye nezicathalo zazo kukuhlonipha iminyaka yobungakanani. Ukuphucumana nokugcina amanxambulo ayesicatane esincane sokubona ukuya kwindawo yokulandelana nokuvula amagumbi akukho lokuhlola. Ungabheka okuyindlela ukuba uqhame iindlela eziyindala noma ezilowolweni (volatile organic compounds) SANYING mdi isocyanate ezingcinane ukubonisa ukuphucula phakathi kokuthi sihlale kuchophela kunye nokulindela isiqembu esisandleni ukuba asiboneleleyo ngamandla yezinto ezikhonzwa ngaphandle komoya.
Xesha loku kudlula ngokusebenzisa izinto zesi-isocyanate urethane, ukugqibela okuthile umoya wendawo kukho imphumelelo yokulahla amafu amaninzi asebenza ukuze ulahle umoya omkhulu. Qinisekisa ukusebenza ndawo elingana nomoya okuphathwe kakhulu. Ungakwenza lokhu ngevula amagcebe ama-ndawo ama-ndawo ama-khulu ama-khulu noma usebenzisa iifansi ukuze uhlindele umoya. Ukusebenza ndawo engcinci, endikrakeniyo, kube ngokukhululekile ukusetshenziswa kwesayithi noma ikhasi yokuhlala ukungavalele amafu. Izicatshululo nezinye iindlela zokubhekisisa zizozibonakala ngaphandle kokufuneka zisetyenziswa ngokuphathwe kunye nokuziphatha namandla xa kusebenzwa izinto ezisi-isocyanate urethane. Ngexesha elincinci, xa uvalelwe ngaphandle kokuba kusetyenziswa, kufuneka uhlalele indawo yokugcina yamanje. Ukuvalelwa ngaphandle kokuba kusetyenziswa, kufuneka uhlalele indawo yokugcina yamanje. Xa uvalelwe ngaphandle kokuba kusetyenziswa, kufuneka uhlalele indawo yokugcina yamanje. Uma uvalelwe ngaphandle kokuba kusetyenziswa, kufuneka uhlalele indawo yokugcina yamanje. ethyl isocyanate ukuba uthintishe amandla (ukugqiba umoya okuyinkcukacha, neti.) xa ungene SANYING, uzokuphela ukunceda ukusetyenziswa kwezikhankaso ezidingekayo.
