Ngokukhula ngokukhawuleza koluntu lwethu,Iikomityi zephepha ze-PLAziya zithandwa ngakumbi.Ikofu kunye neti yobisi zinemarike elungileyo, iikomityi zephepha ezilahlwayo kunye neziciko zenze igalelo elikhulu kuyo.Uninzi lwabathengi bathanda ukusebenzisa iikomityi zephepha le-PLA, kuba iphepha le-PLA alinamanzi, kwaye linokugcina iikomityi zomile, zikhuselekile kwaye zingenabungozi.Izinto eziluncedo kwiikomityi zephepha ze-PLA ziya kuboniswa koku kulandelayo.

1.Iikomityi zephepha ze-PLAube nokumelana namanzi, ukunyanzeliswa komoya okulungileyo.Le ndebe inamandla aphezulu aphezulu kunye namandla e-interlaminar, kuba izinga lokungena liphezulu kunezinye izinto.Iikomityi zephepha ze-PLA zine-antibacterial, kwaye zinokufunxa i-ammonia.

2. Okueco friendly iikomityi zephepha kwihoseyileyeyephepha lokutya, kwaye ineenzuzo zobungqina bokungunda, ukufunxwa kwamanzi kunye nokumelana namanzi.Ifilimu yokusonga yenziwe ngenkqubo ekhethekileyo kunye neprotheyini njengengubo ephepheni, enokumelana nobushushu obuthile, ithintele ukhukuliseko, ilungele ukulungiswa kokutya, kwaye ungenzi ukungcola kokusingqongileyo.

3. I-Polylactic acid (PLA) yinto entsha ye-bio-based and renewable biodegradable material, eyenziwa kwi-starch ekhutshwe kwimithombo yezityalo ezihlaziyiweyo (ezifana nombona, i-cassava, njl.).Isitatshi sihlanjululwa ukuze sifumane iswekile, ethi ke ivundiswe ngohlobo oluthile lwebhaktheriya ukuvelisa ubunyulu obuphezulu be-lactic acid, kwaye ke iasidi ye-lactic iyadityaniswa ukuze ifumane i-polylactic acid.I-PLAikomityi yephepha elilahlwayoinokonakala okuhle kwe-biodegradability kwaye inokonakaliswa ngokupheleleyo kwikharbon diokside kunye namanzi ngama microorganisms kwindalo phantsi kweemeko ezithile, ezibangela kungabikho ungcoliseko kokusingqongileyo.

Iikomityi zephepha ze-PLA zisebenzisa izixhobo zezityalo ezihlaziyiweyo zendalo njengezinto eziluhlaza, ezinciphisa ukuxhomekeka kwimithombo ye-oyile yemveli kunye nokuhambelana nemfuno yophuhliso oluzinzileyo loluntu lwamazwe ngamazwe.Inazo zombini iingenelo zefayibha zokwenziwa kunye nefiber yendalo, kunye neempawu kujikelezo lwendalo ngokupheleleyo kunye nokubola kwebhayoloji.Xa kuthelekiswa nefiber eqhelekileyo, ifayibha yombona ineempawu ezininzi ezizodwa, iyenza ithandeke kwaye ixatyiswe ngabathengi.