PLA (Polylactic Acid) Laina Hana Pepa Hoʻohaʻahaʻa Kaiapuni

ʻO ka PLA (Polylactic Acid) he mea olaola hou a hiki ke hoʻololi hou ʻia i hana ʻia mai ka starch maka i manaʻo ʻia e nā kumu mea kanu hou e like me ke kulina a me ka ʻoki. ʻO ke kaʻina hana o ka PLA he mea haumia ʻole, a hiki i ka huahana ke biodegraded e hoʻokō i ka holo ʻana i ke ʻano, no laila he mea polymer ʻōmaʻomaʻo kūpono. ʻO ka PLA ka paʻa wela maikaʻi, ka mahana o ka hana ʻana o 170-230 ℃, me ke kūpaʻa ʻana o ka solvent. ʻO nā huahana i hana ʻia me ka PLA ka pōmaikaʻi o ka biodegradability, gloss, transparency, manaʻo maikaʻi a me ka pale wela. Loaʻa iā ia ka antibacterial maikaʻi, flame retardant a me ka pale ʻana o UV, no laila hiki ke hoʻohana ʻia i loko o ka paʻa paʻa o nā huaʻai, nā mea kanu, nā hua manu, nā meaʻai i kuke ʻia a me nā meaʻai bakena. Hiki ke hoʻohana ʻia no ka hoʻopili ʻana i nā sandwiches, nā kuki a me nā pua, etc.