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He aha ka mea PLA?ʻO ka polylactic acid, ka mea i kapa ʻia ʻo PLA, he monomer thermoplastic i loaʻa mai i nā kumu kūlohelohe e like me ka starch kulina a i ʻole ke kō.ʻO ka hoʻohana ʻana i nā kumuwaiwai biomass e ʻokoʻa ka hana PLA mai ka hapa nui o nā plastics, i hana ʻia me ka hoʻohana ʻana i ka wahie fossil...Heluhelu hou aku»
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He aha kāu i lohe ai no nā pani plastik āu i lohe ʻole ai?Ua hoʻohuli ʻia ka manaʻo o ka poʻe i nā mea hoʻololi kūlohelohe a me nā mea ʻilika kūlohelohe e like me nā huahana pepa a me nā huahana ʻohe.No laila, ma waho aʻe o kēia mau mea, he aha nā mea ʻokoʻa kūlohelohe hou i laila?1) Limu:...Heluhelu hou aku»