Inzuzo
1. Ubunzima obuncinci bubenza babe lula.
2. Ezona zinto zibalaseleyo zokukhusela ubushushu kunye nesandi.
3. Ukumelana ngcono nokuvezwa ziikhemikhali.
4. Aziyi oxidize okanye zibole kwaye azinamanzi.
5. Ngenxa yokuba iphantsi kakhulu ngaphakathi, ilahleko yomthwalo incinci.
6. Ayifaki ii-metal oxides emanzini.
7. Ukumelana okunamandla kunye nokumelana noxinzelelo oluphezulu, kuba zinokunyusa ubude ngaphambi kokuba ziqhekeke.
Intshayelelo yeMveliso
I-PPSU yiplastiki eshushu engenasimo semvelo ebonakala kakuhle kwaye izinzile kakhulu kwi-hydrolytic. Le nto inokuthi ihlanjululwe ngokuphindaphindiweyo ngomphunga. Kwaye njengesixhobo esinokumelana nobushushu obugqwesileyo, ubushushu obumelana nobushushu bufikelela kuma-207 degrees. Ngenxa yokubila okuphindaphindiweyo kubushushu obuphezulu, ukubulala iintsholongwane ngomphunga. Inokumelana okuhle kakhulu namayeza kunye nokumelana ne-asidi kunye ne-alkali, inokumelana nokucocwa kwamayeza olwelo kunye nesepha, ayizukuvelisa utshintsho lweekhemikhali. Ilula, ayimelani nokuwa, yeyona ilungileyo ngokubhekiselele kukhuseleko, ukumelana nobushushu, ukumelana ne-hydrolysis kunye nokumelana nempembelelo.
Izihlanganisi zemibhobho ezenziwe ngezinto zePPSU zinokumelana nefuthe elinamandla kunye neekhemikhali ngaphandle komonakalo. Izihlanganisi zemibhobho zePPSU ziyakhawuleza ukufakwa, kulula ukuzifaka, zitywina ngokugqibeleleyo, ziqinisekisa uqhagamshelo olukhuselekileyo lwexesha elide, kwaye zifezekisa inzuzo ephezulu, ngaloo ndlela zinciphisa iindleko zomsebenzi. Ezi zihlanganisi azinavumba kwaye azinancasa, zifanelekile emanzini okusela.