He aha ka ʻokoʻa ma waena o nā kiʻiʻoniʻoni monolayer a me multilayer?

ʻO nā kiʻiʻoniʻoni monolayer a me multilayer ʻelua ʻano o nā kiʻiʻoniʻoni plastik i hoʻohana ʻia no ka hoʻopili ʻana a me nā noi ʻē aʻe, ʻokoʻa i ko lākou ʻano a me nā waiwai.
1. Nā Kiʻiʻoniʻoni Monolayer:
ʻO nā kiʻiʻoniʻoni monolayer kahi papa hoʻokahi o nā mea plastik.
ʻOi aku ka maʻalahi o ka hoʻolālā a me ka hoʻohālikelike ʻana i nā kiʻiʻoniʻoni multilayer.
Hoʻohana pinepine ʻia nā kiʻiʻoniʻoni monolayer no nā pono kīwī maʻamau, e like me ke kāwili ʻana, ka uhi ʻana, a i ʻole nā ​​ʻeke maʻalahi.
Loaʻa iā lākou nā waiwai like ʻole i loko o ke kiʻiʻoniʻoni.
ʻO nā kiʻiʻoniʻoni monolayer hiki ke emi ke kumu kūʻai a maʻalahi hoʻi e hana ke hoʻohālikelike ʻia me nā kiʻiʻoniʻoni multilayer.
2. Nā Kiʻiʻoniʻoni Multilayer:
Hoʻokumu ʻia nā kiʻiʻoniʻoni multilayer i ʻelua a ʻoi aʻe paha nā papa o nā mea plastik like ʻole i laminated pū ʻia.
Loaʻa i kēlā me kēia papa i loko o kahi kiʻiʻoniʻoni multilayer nā waiwai kikoʻī i hoʻolālā ʻia e hoʻonui i ka hana holoʻokoʻa o ke kiʻiʻoniʻoni.
Hiki i nā kiʻiʻoniʻoni multilayer ke hāʻawi i kahi hui o nā waiwai e like me ka pale pale (kūʻē i ka moisture, oxygen, māmā, a me nā mea ʻē aʻe), ka ikaika, ka maʻalahi, a me ka sealability.
Hoʻohana ʻia lākou i nā noi kahi e pono ai nā koi hana kikoʻī, e like me ka meaʻai meaʻai, lāʻau lapaʻau, a me ka ʻoihana ʻoihana.
Hiki i nā kiʻiʻoniʻoni multilayer ke hana maʻamau a me ka hoʻonui ʻana i nā waiwai i hoʻohālikelike ʻia i nā kiʻiʻoniʻoni monolayer.
Hiki ke hana ʻia e hoʻolako i nā hana e like me ka lōʻihi o ka mālama ʻana, hoʻonui i ka pale o ka huahana, a me ka hiki ke paʻi.
I ka hōʻuluʻulu manaʻo, ʻoiai nā kiʻiʻoniʻoni monolayer he papa hoʻokahi o ka plastic a ʻoi aku ka maʻalahi o ke ʻano, ua haku ʻia nā kiʻiʻoniʻoni multilayer me nā papa he nui me nā waiwai i hoʻohālikelike ʻia e hoʻokō i nā pono kikoʻī a me nā koi hana.