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ʻO ka polylactic acid (PLA), i ʻike ʻia he polylactide, he polyester aliphatic i hana ʻia e ka polymerization dehydration o ka waikawa lactic i hana ʻia e ka microbial fermentation ma ke ʻano he monomer.Hoʻohana ʻo ia i ka biomass hou e like me ke kulina, ke kō, a me ka cassava ma ke ʻano he kumu waiwai, a he nui nā kumu kumu a hiki ke ...Heluhelu hou aku»
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ʻO ka fiber bamboo kahi pauka ʻohe maoli i haki ʻia, ʻoki ʻia a ʻoki ʻia paha i loko o nā granule ma hope o ka maloʻo ʻana i ka ʻohe.ʻO ka fiber bamboo ka maikaʻi o ka ea, ka wai absorption, abrasion resistance, dyeability a me nā ʻano ʻē aʻe, a ma ka manawa like nā hana o ka antibacterial kūlohelohe, a ...Heluhelu hou aku»
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Pono ka Plasic e hoʻokaʻawale i loko o nā mea olaola a me carbon dioxide ma ka lewa ākea i loko o ʻelua mau makahiki e helu ʻia he biodegradable ma lalo o kahi kūlana UK hou i hoʻolauna ʻia e ka British Standards Institute.He kanaiwa pākēneka o ke kalapona organik i loko o ka plastic pono e hoʻololi i ...Heluhelu hou aku»