He aha ka mea i hana ʻia i ka mīkini kīʻaha a he aha kona mau waiwai?

He aha ka mea i hana ʻia i ka mīkini kīʻaha a he aha kona mau waiwai?ʻO ke kaʻina hana o ka mīkini Cold Drink Paper Cup e paʻi pololei ʻia e ka waihona kīʻaha pepa, ka ʻoki make, ka hoʻoheheʻe ʻana, ʻelua ʻaoʻao ma luna o ke kiʻi.ʻO ke kaʻina hana o ka mīkini Hot Drink Paper Cup ʻo ia ka pepa kumu o ke kīʻaha pepa i uhi ʻia i ka pepa kīʻaha pepa, paʻi ʻia, ʻoki ʻia a hoʻoheheʻe ʻia.Hoʻokumu ʻia ka mīkini kīʻaha pepa me ka pepa kumu kīʻaha pepa a me ka plastic resin particle extrusion composite, hoʻohana maʻamau ka resin plastic i ka polyethylene resin (PE), ʻo ka pepa kumu o ka Pepa Pepa e lilo i pepa Pepa Pepa hoʻokahi a i ʻole ʻelua pepa kīʻaha pepa PE ma hope o ka hana ʻana. uhi ʻia me ka kiʻiʻoniʻoni PE hoʻokahi a i ʻole ke kiʻi PE pālua.

ʻAʻole ʻawaʻawa ka PE, ʻaʻala ʻole, ʻono ʻole, hilinaʻi i ka maʻemaʻe, kūpaʻa i ka kemika, kaulike maikaʻi i ke kino a me nā waiwai mechanical, ke kū anuanu maikaʻi, ke kūpaʻa wai, ka pale ʻana i ka wai, ka pale ʻana o ka oxygen a me ka pale ʻaila. a laila.ʻO ka pepa kumu o ka mīkini Pepa Pepa i hanaʻia i nā fibers mea kanu, hana pinepineʻia ka pulping mai ka lāʻau palupalu, paʻakikī, etc.Hoʻopau ʻia nā mea kanu pulping fiber, hoʻomaʻemaʻe ʻia, hoʻohui ʻia me nā mea kemika, pale ʻia, a hana ʻia ma nā mīkini pepa.ʻO ka hana PE, kumu kūpono, ke kumu kūʻai haʻahaʻa, akā ʻaʻole kūpono no ka kuke ʻana i ka wela kiʻekiʻe, inā loaʻa i ke kīʻaha nā koi hana kūikawā, a laila koho i nā waiwai kūpono o ka kiʻiʻoniʻoni resin plastic.

Ke kūʻai aku nei i nā huahana mīkini pepa kīʻaha, ʻaʻole hiki i kekahi ke hoʻoholo inā pono lākou e kūʻai ma ke ʻano o ke kumukūʻai.Me ka ulu ʻana o ka ʻepekema a me ka ʻenehana, ʻoi aku ka nui o nā huahana i nā pono o nā kānaka.Eia naʻe, ʻaʻole like ka pae ʻenehana o nā mea hana o nā huahana, ʻokoʻa ke kumukūʻai, i ke kūʻai ʻana i nā huahana a i ʻole e nānā hou aku!