Nui nā mea a puni mākou i nā inoa maʻamau a me nā inoa nani.No ka laʻana, ʻo kahi mea kanu ʻōmaʻomaʻo i kapa ʻia ʻo "Lala seedlings" i kapa nani ʻia ʻo "humus".ʻOiaʻiʻo, loaʻa i nā plastics nā inoa nani.
He mau monomers nā plastik ma ke ʻano he kumu waiwai a polymerized e ka polyaddition a i ʻole polycondensation.Loaʻa iā lākou ke kū'ē kū'ē i ka deformation a he waena ma waena o nā fibers a me ka lāʻau.Hoʻokumu ʻia lākou me nā resins synthetic a me nā mea hoʻopiha, plasticizers, stabilizers, lubricants., pigments a me nā mea hoʻohui ʻē aʻe.ʻO ka mea nui o ka plastic he resin.ʻO ka Resin kahi hui polymer ʻaʻole i hui pū ʻia me nā mea hoʻohui like ʻole.Ua kapa mua ʻia ka huaʻōlelo resin no nā lipid i huna ʻia e nā holoholona a me nā mea kanu, e like me ka rosin a me ka shellac.ʻO Resin ka helu ma kahi o 40% a 100% o ka nui o ke kaumaha o nā plastics.Hoʻoholo nui ʻia nā waiwai kumu o nā plastics e ke ʻano o ka resin, akā hoʻokani pū kekahi mea hoʻohui.Hoʻokumu ʻia kekahi mau plastic me nā resins synthetic, me nā mea hoʻohui ʻole a liʻiliʻi paha, e like me ka plexiglass.
ʻO ka inoa nani o ka plastic: resin synthetic.ʻO ka resin synthetic kahi ʻano o ka pūhui polymer synthesized.He ʻano resin i loaʻa a ʻoi aku paha i nā hiʻohiʻona kūlohelohe o ka resin maoli.ʻO kāna noi nui loa ka hana ʻana i nā plastics.I mea e maʻalahi ai ka hana ʻana a me ka hoʻomaikaʻi ʻana i ka hana, hoʻohui pinepine ʻia nā mea hoʻohui, a i kekahi manawa ua hoʻohana pololei ʻia lākou no ka hana ʻana, no laila ua like lākou me nā plastics.I nā noi kūpono, hoʻohana ʻia lākou me nā plastics.
No laila, e nā hoaaloha, i ka wā e kamaʻilio ai ka poʻe e pili ana i ka resin synthetic, e hoʻomanaʻo e kamaʻilio maoli lākou no ka plastic~
Ka manawa hoʻouna: Nov-12-2022