Yini i-pla paper Bowl

Ingabe uyaziPla Paper Bowl, Pla iphepha Cup Coffee Cup? I-Polylactic acid (PLA) ihlukile kunama-polmermers amaningi we-thermoplastic ngoba athathwe kwizisetshenziswa ezivuselelekayo ezifana nesitashi sommbila noma umoba. Amapulasitiki amaningi, ngokuphambene, asuselwa ku-distillation kanye ne-polymerization yezindawo ezigciniwe kaphethiloli. Amapulasitiki asuselwa ku-biomass (e.g. Pla) ayaziwa ngokuthi "bioplastics."

Pla Paper Bowl, nomaPla iphepha Cup Coffee Cup kungu-100% okhohlisayo.I-Polylactic acid iyi-biodegradable futhi inezici ezifana ne-polypropylene (PP), i-polyethylene (pe), noma i-polystyrene (ps). Ingakhiqizwa kusuka kumathuluzi esele akhona okukhiqiza (lezo eziklanyelwe futhi ezisetshenziselwa i-Petrochemical Industry Plastics). Lokhu kwenza kube kubize kakhulu ukukhiqiza. Ngokuvumelana nalokhu, i-PLA inevolumu yesibili enkulu kunazo zonke yokukhiqiza yanoma iyiphi i-bioplastic (okuvame kakhulu okukhonjiwe njenge-thermoplastic starch).

Kunezicelo eziningi eziningi ze-polylactic acid. Okunye ukusetshenziswa okuvame kakhulu kufaka phakathi amafilimu epulasitiki, amabhodlela, kanye namadivayisi wezokwelapha angathandeki (isb. Izikulufo, izikhonkwane, izinduku, namapuleti alindelwe ukuthi abe yi-biodergade kungakapheli izinyanga eziyi-6 kuya kwezi-12). I-PLA ikhuthaza ngaphansi kokushisa futhi ngaleyo ndlela ilungele ukusetshenziswa njengezinto zokugoqa. Ngaphezu kwalokho, kulula ngokuthi yiphi i-polylactic acid incibilika ivumela ezinye izinhlelo zokusebenza ezithokozisayo ekuphrintweni kwe-3D (okungukuthi "ukulahla kwe-pla elahlekile"). Ngakolunye uhlangothi, izinga lokushisa layo eliphansi le-glass lenza izinhlobo eziningi ze-pla (ngokwesibonelo, izinkomishi zepulasitiki) ezingafanele zikwazi ukubamba uketshezi olushisayo.

Lvsheng’ama-s izinkomishi zamaphepha ane-pla ehlanganiswe i-liner, njengePla Paper Bowl, Pla iphepha Cup Coffee Cup bathengisa emazweni amaningi, ingabe ufuna ukuzama?