Site na mmepe ngwa ngwa nke obodo anyị,Iko akwụkwọ PLAna-aghọwanye ewu ewu.Kọfị na tii mmiri ara ehi nwere ezigbo ahịa, iko mpempe akwụkwọ na mkpuchi enyela nnukwu onyinye maka ya.Ọtụtụ n'ime ndị ahịa na-enwe mmasị iji iko akwụkwọ PLA, n'ihi na akwụkwọ PLA enweghị mmiri, ọ nwere ike idowe iko akọrọ, nchekwa na adịghị njọ.A ga-egosi uru nke iko akwụkwọ PLA na ndị a.

1.Iko akwụkwọ PLAnwere mmiri na-eguzogide, ezigbo ikuku permeability.Iko a nwere ike elu elu yana ike interlaminar, n'ihi na ọnụọgụ ntinye dị elu karịa ihe ndị ọzọ.Iko akwụkwọ PLA bụ antibacterial, ma nwee ike ịmịnye amonia.

2. Nke aeco enyi na enyi akwụkwọ iko N'ogbebụ nke akwụkwọ nri, ọ nwekwara uru nke ihe akaebe mildew, nnabata mmiri na nguzogide mmiri.A na-eme ihe nkiri mkpuchi ahụ site na usoro pụrụ iche na protein dị ka mkpuchi na akwụkwọ ahụ, nke nwere ike iguzogide ụfọdụ okpomọkụ, gbochie mbuze, dị mma maka nhazi nri, ma ghara imetọ gburugburu ebe obibi.

3. Polylactic acid (PLA) bụ ihe ọhụrụ nke dabere na biodegradable na mmeghari ohuru, nke sitere na starch a na-amịpụta site na ihe ọkụkụ a na-emegharị ọhụrụ (dịka ọka, akpu, wdg).A na-eme ka starch ahụ dị saccharized iji nweta glucose, nke a na-agbapụta site na ụdị nje bacteria na-emepụta lactic acid dị ọcha, mgbe ahụ, a na-ejikọta lactic acid iji nweta polylactic acid.PLAiko akwụkwọ mkpofunwere ezigbo biodegradability na enwere ike imebi ya kpamkpam na carbon dioxide na mmiri site na microorganisms dị na okike n'okpuru ọnọdụ ụfọdụ, na-eme ka enweghị mmetọ na gburugburu ebe obibi.

Iko akwụkwọ PLA na-eji akụ ihe ọkụkụ emeghari emeghari dị ka akụrụngwa, nke na-ebelata ịdabere na akụ mmanụ ọdịnala yana nkwekọ n'ihe achọrọ maka mmepe na-adigide nke mba ụwa.Ọ nwere ma uru nke sịntetik eriri na eke eriri, na atụmatụ na kpamkpam eke mgbasa na ndu ire ere.E jiri ya tụnyere eriri a na-emekarị, eriri ọka nwere ọtụtụ ihe pụrụ iche, na-eme ka ndị ahịa na-ahọrọ ya ma jiri ya kpọrọ ihe.