Iplastiki enokonakalaluhlobo olutsha lwemathiriyeli yeplastiki.Ngexesha apho ukukhuselwa kwendalo kuya kuba kubaluleke ngakumbi, iplastiki echithwayo i-ECO kwaye ingaba yindawo ye-PE / PP ngeendlela ezithile.
Kukho iintlobo ezininzi zeplastiki ezonakeleyo, ezona zimbini zisetyenziswa kakhuluI-PLAkwayePBAT, Inkangeleko ye-PLA idla ngokuba yi-granules etyheli, izinto eziluhlaza zivela kwizityalo ezinjengombona, iswekile njl.
I-PLA inozinzo oluhle lwe-thermal, ukuxhathisa okulungileyo kwe-solvent, kwaye inokucutshungulwa ngeendlela ezininzi, ezifana ne-extrusion, i-spinning, i-stretch, i-injection, i-blow molding.I-PLA inokusetyenziselwa: iindiza, iibhokisi zokutya, amalaphu angalukwanga, amalaphu amashishini kunye nabahlali.
I-PBAT ayinayo kuphela i-ductility elungileyo kunye nobude ngexesha lekhefu, kodwa kunye nokumelana nobushushu obuhle kunye nokusebenza kwempembelelo.Ingasetyenziswa kwiPackaging, tableware, iibhotile zokuthambisa, iibhotile zamachiza, iifilim zezolimo, i-pesticide kunye ne-fertilizer ekhupha kancinci izinto.
Okwangoku, umthamo wemveliso we-PLA wehlabathi umalunga neetoni ezingama-650000, amandla eTshayina malunga neetoni ezingama-48000 / ngonyaka, kodwa eTshayina iiprojekthi zePLA ezisakhiwayo zimalunga neetoni ezingama-300000 / ngonyaka, kwaye amandla okuvelisa acwangcisiweyo amalunga nezigidi ezi-2 zeetoni / unyaka.
Kwi-PBAT, umthamo wehlabathi jikelele malunga neetoni ze-560000, amandla e-China malunga ne-240000, amandla acwangcisiweyo exesha elide malunga ne-2 yezigidi zeetoni / ngonyaka, i-China ngumvelisi omkhulu we-PBAT emhlabeni.
Ixesha lokuposa: Sep-14-2022