Biomass e mafai ona fa'aleagaina & fa'apalapala Polylactic acid (PLA) Fiber Fiber Fa'aanatura Fiber Fiber Staple Fiber tipi pupuu

Polylactic acid fiber (PLA) ua lauiloa foi o le polylactide fiber o se ituaiga fou o alava biomass e mafai ona faʻaaogaina punaoa faʻafouina (e pei o sana, saito, ma tapioca starch) e fai ma mea mata e maua ai le kulukose e ala i le saccharification.O nisi galu e fa'afefete ina ia maua ai le lactic acid maualuga mama, ma o le polylactic acid e iai se mamafa mole mole e fa'apipi'iina e ala i metotia fa'a-kemikolo, ona fa'apipi'iina lea ma milo e fai ai alava fou o mea masani masani i meaola (e aofia ai tino o tagata).O le alava PLA o loʻo i ai le biocompatibility lelei ma le bioabsorbability faʻapea foʻi ma le biodegradability lelei, bacteriostasis, mumu mumu, taofi mafanafana, susū absorption ma manava.Polylactic acid fiber (PLA) e faia mai le masoa ma le lactic acid e fai ma mea mata ma o le gaosiga e leai se filogia.O otaota malo pe a uma ona faʻaaogaina e mafai ona faʻaleagaina atoa i le carbon dioxide ma vai e microorganisms i le eleele ma le vai, ma o le a le faʻaleagaina ai le siosiomaga.I lalo o le susulu o le la ma le photosynthesis, e mafai e laʻau ona faʻafouina le carbon dioxide ma le vai i le ea i le masoa e mafai ona toe faʻaaogaina i le natura.E aoga tele lenei mea i le puipuia o le siosiomaga ma ua lauiloa o se polymer lanu meamata ma mea e faʻafeiloaʻi ai le siosiomaga.

Antibacterial mechanism: Ole filifili ga'o ga'o maualalo-polymerization ile alava PLA e mafai ona fa'aumatia puipui puipui/membrane.O le vailaʻau faʻamaʻi na tuʻuina mai e le filifili gaʻo maualalo-polymerization e faʻaumatia ai le paleni o le acid-base i totonu o le tino o le sela, ma mafua ai le tafe o mea intracellular, lea e mafua ai se faʻasologa o faʻasologa o filifili e iu lava ina faʻaumatia le siosiomaga ola o siama leaga, e taʻitaʻia ai le oti o siama leaga.