Pono nā meaʻai like ʻole e koho i nā ʻeke meaʻai me nā ʻano mea like ʻole e like me nā ʻano meaʻai, no laila he aha ke ʻano meaʻai e kūpono no ke ʻano o ke ʻano mea e like me nā ʻeke meaʻai? ʻO ka mea hana ʻoihana hoʻopili palupalu ʻo Shunfa e wehewehe no ʻoe, hiki i nā mea kūʻai aku ke kuhikuhi i ka pono no nā ʻeke ʻōpala meaʻai maʻamau.
1. ʻEke kuke
Nā koi huahana:
Hoʻohana ʻia ia no ka hoʻopili ʻana i ka ʻiʻo, ka moa, a me nā mea ʻē aʻe, e koi ana i ka pale hoʻopili maikaʻi, ke kūpaʻa i ka haki ʻana o ka lua iwi, ka sterilization ma lalo o nā kūlana kuke, ʻaʻohe haki, ʻaʻohe emi ʻana, ʻaʻohe ʻala.
ʻAno hoʻolālā:
Papa moakaka: BOPA/CPP, PET/CPP, PET/BOPA/CPP, BOPA/PVDC/CPP, PET/PVDC/CPP, GL-PET/BOPA/CPP
Pepa alumini: PET/AL/CPP, PA/AL/CPP, PET/PA/AL/CPP, PET/AL/PA/CPP
Kumu:
PET: ke kūpaʻa wela kiʻekiʻe, paʻakikī maikaʻi, paʻi maikaʻi, ikaika kiʻekiʻe.
PA: Ke kūpaʻa wela kiʻekiʻe, ikaika kiʻekiʻe, maʻalahi, pale maikaʻi, kūpaʻa puncture.
AL: ʻO ka pale maikaʻi loa, ke kūpaʻa wela kiʻekiʻe.
CPP: Papa kuke wela kiʻekiʻe, sila wela maikaʻi, ʻaʻohe mea ʻawahia a ʻono ʻole.
PVDC: mea pale wela kiʻekiʻe.
GL-PET: uhi mahu seramika, pale maikaʻi, komo ʻana o ka microwave.
No nā huahana kikoʻī e koho i ke ʻano kūpono, hoʻohana nui ʻia nā ʻeke aniani no ka kuke ʻana, a hiki ke hoʻohana ʻia nā ʻeke foil AL no ka kuke ʻana i ka mahana kiʻekiʻe loa.
2. ʻEke ʻeke meaʻai māmā i hoʻokuʻu ʻia
Nā koi huahana: ke kūpaʻa oxygen, ke kūpaʻa wai, ke kūpaʻa māmā, ke kūpaʻa aila, ka pale ʻala, ke ʻano, ke kala ʻālohilohi, ke kumu kūʻai haʻahaʻa.
ʻAno hoʻolālā:
BOPP/VMCPP
Kumu:
He ʻōpala nā BOPP a me VMCPP, he maikaʻi ka paʻi ʻana o BOPP a he ʻōlinolino kiʻekiʻe. He waiwai pale maikaʻi ko VMCPP a mālama i ka ʻala a me ka pulu. He kūpaʻa maikaʻi ko CPP i ka ʻaila.
3. ʻEke kuki
Nā koi huahana:
Pale maikaʻi, malu mālamalama ikaika, kūpaʻa aila, ikaika kiʻekiʻe, ʻala ʻole a me ka ʻono ʻole, ʻōpala loa ka ʻōpala.
ʻAno hoʻolālā:
BOPP/EXPE/VMPET/EXPE/S-CPP
Kumu:
He paʻakikī maikaʻi ko BOPP, hiki ke paʻi maikaʻi ʻia a me ke kumukūʻai haʻahaʻa. He pale maikaʻi ko VMPET, ka mālamalama, ka oxygen a me ke kūpaʻa wai. He pale wela haʻahaʻa maikaʻi ko S-CPP a me ke kūpaʻa aila.
4. ʻEke ʻōpala pauka waiū
Nā koi huahana:
Ola lōʻihi, pale ʻono, anti-oxidation deterioration, anti-moisture caking.
ʻAno hoʻolālā:
BOPP/VMPET/S-PE
Kumu:
He maikaʻi ka paʻi ʻana o BOPP, ka luster maikaʻi, ka ikaika maikaʻi a me ke kumukūʻai kūpono.
Loaʻa iā VMPET ka waiwai pale maikaʻi, ka pale ʻana i ka mālamalama, ka paʻakikī maikaʻi, ka ʻōlinolino metala a makemake ʻia ka uhi alumini PET i hoʻonui ʻia, me ka papa AL mānoanoa. Loaʻa iā S-PE ka waiwai sila anti-pollution maikaʻi a me ka waiwai sila wela haʻahaʻa.
5. Nā ʻeke kī
Nā koi huahana:
Anti-deterioration, anti-discoloration, anti-attack, ʻo ia hoʻi, e pale i ka oxidation o ka protein, chlorophyll, catechuic acid a me ka huaora C i loko o ke kī.
ʻAno hoʻolālā:
BOPP/AL/PE, BOPP/VMPET/PE, KPET/PE
Kumu:
He mau mea pale maikaʻi loa ka pepa kini AL, VMPET, KPET, he pale maikaʻi i ka oxygen, ka mahu wai, a me ke ʻala. He maikaʻi loa nō hoʻi ke kūpaʻa ʻana o ka pepa kini AK, VMPET i ke kukui. He kūpono ke kumukūʻai o ka huahana.
6. Wili i nā ʻeke kope
Nā koi huahana:
Anti-water omo, anti-oxidation, kū i ka puʻupuʻu paʻakikī o ka huahana ma hope o ka hoʻomaʻemaʻe ʻana, e mālama i ke kofe volatile, maʻalahi ka oxidize i ka ʻono.
ʻAno hoʻolālā:
PET/PE/AL/PE, PA/VMPET/PE
Kumu:
He pale maikaʻi ko AL, PA, VMPET, ke kūpaʻa wai a me ka ea, a he sila wela maikaʻi ko PE.
7. Nā ʻeke ʻōpala kokoleka
Nā koi huahana:
Pale maikaʻi, pale i ka mālamalama, paʻi nani, sila wela haʻahaʻa.
ʻAno hoʻolālā:
ʻO ka polish kokoleka maʻemaʻe/ʻīnika/BOPP keʻokeʻo/PVDC/ mea hoʻopili sila anu
ʻAila ʻālohilohi kokoleka nati/ʻīnika/VMPET/AD/BOPP/PVDC/ mea hoʻopili sila anu
Kumu:
He mau mea pale kiʻekiʻe ka PVDC a me VMPET, hiki ke hoʻopaʻa ʻia ke kola sila anu i ka mahana haʻahaʻa loa, ʻaʻole e hoʻopilikia ka wela i ka kokoleka, no ka mea, ʻoi aku ka nui o ka ʻaila i loko o ka kernel, maʻalahi ka hōʻino ʻana o ka oxidation, no laila ke hoʻonui nei ka papa pale oxygen i ke ʻano.
Ka manawa hoʻouna: Iulai-19-2023