PBSA (polybutylene succinate adipate) o se ituaiga o palasitika biodegradable, lea e masani ona faia mai punaoa fossil, ma e mafai ona faaleagaina e microorganisms i le siosiomaga faalenatura, ma le fua faatatau decomposition o le sili atu i le 90% i le 180 aso i lalo o le tulaga o le faapalaga. O le PBSA o se tasi o vaega e sili ona fiafia i le su'esu'ega ma le fa'aogaina o palasitika biodegradable i le taimi nei.
O palasitika fa'aolaola e aofia ai vaega e lua, e ta'ua, palasitika fa'aleagaina fa'aolaola ma palasitika fa'aleagaina fa'atatau ile suau'u.I totonu o palasitika faʻaleagaina faʻavae suauʻu, dibasic acid diol polyesters o oloa autu ia, e aofia ai le PBS, PBAT, PBSA, ma isi, e saunia e ala i le faʻaaogaina o le butanedioic acid ma le butanediol e pei o mea mata, o loʻo i ai le lelei o le vevela lelei, faigofie. -ia-maua mea mata, ma tekinolosi matua.Pe a faʻatusatusa i le PBS ma le PBAT, o le PBSA e maualalo le faʻafefeteina, maualuga le suavai, faʻavavevave faʻamalama, sili ona faigata ma faʻaleagaina vave i le siosiomaga masani.
PBSA e mafai ona faʻaaogaina i le afifiina, mea e manaʻomia i aso uma, ata faʻatoʻaga, mea faʻafomaʻi, mea lomitusi 3D ma isi fanua.
