ʻO ke ʻano hana kumu o ka pahu hoʻopili PET:
He polymer keʻokeʻo waiū a melemele māmā paha ʻo PET me kahi ʻili laumania a ʻālohilohi. Paʻa maikaʻi ka nui, liʻiliʻi ka ʻaʻahu a me ka paʻakikī kiʻekiʻe, me ka paʻakikī nui o nā thermoplastics: hana insulation uila maikaʻi, ʻaʻole i hoʻopilikia nui ʻia e ka mahana. ʻAʻohe mea ʻawahia, kū i ke aniau, haʻahaʻa ka omo wai.
Nā pono o ka pahu hoʻopili PET:
1. Loaʻa nā waiwai mechanical maikaʻi, ʻo ka ikaika hopena he 3 ~ 5 mau manawa o nā kiʻiʻoniʻoni ʻē aʻe, kūpaʻa pelu maikaʻi;
2. Me ke kūpaʻa maikaʻi loa i ke kiʻekiʻe a me ka haʻahaʻa o ka mahana, hiki ke hoʻohana ʻia i ka pae mahana o 120 ℃ no ka manawa lōʻihi.
Hiki i ka hoʻohana pōkole ke kū i ka mahana kiʻekiʻe o 150 ℃, hiki ke kū i ka mahana haʻahaʻa -70 ℃, a ʻo ke kiʻekiʻe a me ka haʻahaʻa o ka mahana he liʻiliʻi ka hopena i kona mau waiwai mechanical;
4. Haʻahaʻa ka permeability o ke kinoea a me ka mahu wai, a me ke kūpaʻa maikaʻi loa i ke kinoea, ka wai, ka aila a me ke ʻala;
5. ʻIke kiʻekiʻe, hiki ke ālai i ka mālamalama ultraviolet, ʻālohilohi maikaʻi;
6. ʻAʻohe ʻawahia, ʻono ʻole, olakino maikaʻi a palekana, hiki ke hoʻohana pololei ʻia no ka hoʻopili ʻana i ka meaʻai.
Hoʻohana nui ʻia ʻo PET i nā plastics fiber, kiʻiʻoniʻoni a me nā ʻenekinia. Hoʻohana nui ʻia nā fibers PET i ka ʻoihana lole. Hoʻohana nui ʻia ka kiʻiʻoniʻoni PET i nā mea insulation uila, e like me nā capacitors, insulation cable, printed circuit wiring substrate, electrode groove insulation a pēlā aku. ʻO kekahi wahi hoʻohana o ka kiʻiʻoniʻoni PET ʻo ia ke kumu wafer a me ke kāʻei, e like me ke kiʻiʻoniʻoni kiʻiʻoniʻoni, kiʻiʻoniʻoni X-ray, lipine leo, lipine kamepiula uila, a pēlā aku. Hoʻohana ʻia hoʻi ka kiʻiʻoniʻoni PET e hoʻoili i ka alumini i loko o ka kiʻiʻoniʻoni metallized, e like me ke uea gula a me ke kālā, ka kiʻiʻoniʻoni micro capacitor, a pēlā aku. Hiki ke hoʻohana ʻia ka pepa kiʻiʻoniʻoni no nā ʻano meaʻai āpau, nā lāʻau lapaʻau, nā mea hoʻopili aseptic ʻaʻohe ʻawahia. He kūpono ka PET i hoʻoikaika ʻia i ka fiber aniani no nā ʻoihana uila a me nā uila a me nā kaʻa, hoʻohana ʻia i nā ʻano iwi coil like ʻole, transformer, TV, nā ʻāpana hoʻopaʻa leo a me ka pūpū, ka mea paʻa kukui kaʻa, ka pale kukui, ka mea paʻa kukui wela keʻokeʻo, nā relays, ka hoʻoponopono lā, a pēlā aku.
He koho kiʻekiʻe loa nā pahu PET. I ke ola o kēlā me kēia lā, nui ka makemake no ka hoʻohana ʻana i nā pahu hoʻopili PET. E hoʻohana ka nui o nā mea hana a me nā mea kūʻai aku i nā pahu hoʻopili PET i ka hana ʻana a me ka hana ʻana, a kiʻekiʻe loa ke koi no nā pahu hoʻopili PET i ke ola o kēlā me kēia lā. ʻO ka ʻōlelo maʻalahi ma luna nei no ka hoʻonohonoho ʻana a me ka hoʻohana ʻana i ka pahu hoʻopili PET.
