Ipulasitiki ewohlokayo iwuhlobo olusha lwempahla yepulasitiki.Ngesikhathi lapho ukuvikelwa kwemvelo kukhula kubaluleke kakhulu, ipulasitiki eyonakalisayo i-ECO eyengeziwe futhi ingaba indawo ye-PE/PP ngezindlela ezithile.Kunezinhlobo eziningi zepulasitiki eyonakalayo, ezimbili ezisetshenziswa kakhulu yi-PLA ne-PBAT, ukubukeka kwe-PLA kuvamise ukuba yizinhlamvana eziphuzi, izinto ezingavuthiwe zivela ezitshalweni ezinjengommbila,ushukela njll. .I-PLA inokuqina okuhle kokushisa, ukumelana okuhle kwe-solvent, futhi ingacutshungulwa ngezindlela eziningi, njenge-extrusion, ukuphotha, ukwelula, umjovo, ukubunjwa kokushaywa.I-PLA ingasetshenziselwa: utshani, amabhokisi okudla, izindwangu ezingalukiwe, izindwangu zezimboni nezabantu.I-PBAT ayinayo kuphela i-ductility enhle kanye ne-elongation ngesikhathi sekhefu, kodwa futhi ...