Nā Kiʻiʻoniʻoni

Loaʻa i kēia kiʻiʻoniʻoni ka hoʻopili ʻana o ka papa alumini kiʻekiʻe a me ka hana composite maikaʻi loa, e kūpono ai no ka hoʻohana ʻana ma ke ʻano he papa waena i nā noi paila. Hāʻawi ia i nā waiwai pale kiʻekiʻe (makū, oxygen, a me ka paʻa ʻana i ka ʻala) a me ka transparency kiʻekiʻe. Eia kekahi, hiki ke hoʻomehana ʻia i loko o ka microwave no ka sterilization a hiki ke ʻike ʻia e nā mea ʻike metala.

Hāʻawi ka ʻili MDOPE i ka paʻakikī maikaʻi loa, ke kūpaʻa wela, ka ikaika tensile kiʻekiʻe, a me nā waiwai optical maikaʻi. Hoʻohana nui ʻia ia i loko o ka hoʻopili mono-material ma ke ʻano he pani no nā papa waho PET a i ʻole PA. ʻO ka helu emi ʻana o ka wela he ≤2.0%.

Hōʻike kēia kiʻiʻoniʻoni i kahi papa kumu kūikawā i hana ʻia me nā hopena uhi wai e hoʻonui i ka hana pale wai. Hoʻomaikaʻi ka papa alumini waho i nā waiwai pale oxygen, e hoʻokō ana i ka hana pale pālua ma lalo o 0.5. Hāʻawi ia i kahi hopena ʻōlinolino metala, ka hana pale makū a me ka oxygen kūikawā e hoʻolōʻihi i ke ola papa, a me ka pale kukui maikaʻi loa e pale aku i ka hōʻino UV i nā mea i hoʻopaʻa ʻia.

He ʻano hou kēia o ka mea hoʻopili pale kiʻekiʻe e hāʻawi ana i nā waiwai pale maikaʻi loa, me ke kūpaʻa wela maikaʻi a me ke kūpaʻa kemika.

Loaʻa i kēia kiʻiʻoniʻoni ka hoʻopili ʻana o ka papa alumini kiʻekiʻe a me ka hana composite maikaʻi loa, e kūpono ai no ka hoʻohana ʻana ma ke ʻano he papa waena i nā noi paila. Hāʻawi ia i nā waiwai pale kiʻekiʻe (makū, oxygen, a me ka paʻa ʻana o ka ʻala), transparency kiʻekiʻe me ka transmittance māmā o ≥87%, a hiki ke hoʻohana ʻia i loko o ka microwave no ka sterilization. Eia kekahi, hiki ke ʻike ʻia e nā mea ʻike metala.

Me ka hoʻohana ʻana i ka ʻenehana uhi vacuum, hana ʻia kēia kiʻiʻoniʻoni ma ke kau ʻana i kahi papa o ka alumini oxide ma luna o ka ʻili o ka kiʻiʻoniʻoni BOPP, e hāʻawi ana i ka hana pale kiʻekiʻe loa. Pale pono ia i ke komo ʻana o ka oxygen, ka mahu wai, ka ʻala, a me nā kinoea a me nā mea ʻē aʻe.

Loaʻa iā MDOPE-Y nā waihoʻoluʻu ʻōlinolino, ka uhi ikaika, a me ka wikiwiki o ka maloʻo wikiwiki, e hiki ai ke hana paʻi kiʻekiʻe ma nā mea paʻi gravure like ʻole.

He kiʻiʻoniʻoni polyethylene biaxially oriented ʻo MDOPE-T me nā ʻano e like me ka ikaika kiʻekiʻe, ka paʻakikī kiʻekiʻe, ka transparency maikaʻi loa, a me ke kūpaʻa wela. Hana ʻia ia i ka mālama ʻana i ka uhi kūikawā, e hāʻawi ana i kona ʻili i ka hana uhi maikaʻi loa a me ka hoʻopili ʻana, e hiki ai iā ia ke hoʻopili maikaʻi me nā mea uhi like ʻole (e laʻa, nā pena, nā ʻīnika, nā mea hoʻopili).

He kiʻiʻoniʻoni polyethylene ʻo MDOPE-V me ka ikaika tensile maikaʻi loa, elongation i ka haki, a me nā waiwai sila wela. Loaʻa iā ia ka hoʻopili ʻana o ka uhi alumini maikaʻi loa a me ka hana pale kupaianaha.

Hōʻike kēia kiʻiʻoniʻoni i kahi papa kumu kūikawā me nā hoʻonā uhi wai e hoʻonui i ka hana pale wai. Hoʻomaikaʻi hou ka uhi alumini waho i nā waiwai pale oxygen, e hoʻokō ana i ka hana pale pālua ma lalo o 0.5. Hāʻawi ia i ka hana pale makū a me ka oxygen kūikawā e hoʻolōʻihi i ke ola papa a hāʻawi i ka pale kukui maikaʻi loa, e pale ana i nā mea i hoʻopaʻa ʻia mai ka pōʻino UV.

He mea hoʻopili maikaʻi loa kēia ʻiliʻili i ka papa alumini, e hoʻonui nui ana i ka ikaika o ka hui ʻana me nā mea ʻē aʻe. Ua hoʻolālā ʻia no ka hoʻohana ʻana ma ke ʻano he papa waena i nā ʻano papa ʻekolu, e paipai ana i ka homogeneity o nā mea. Hāʻawi ka ʻiliʻili i nā waiwai pale oxygen a me ka makū kiʻekiʻe, e hoʻolōʻihi pono ana i ke ola papa.

Ma ka hoʻohana ʻana i ka ʻenehana Alubond, hōʻike kēia kiʻiʻoniʻoni i kahi uhi alumini hoʻopili kiʻekiʻe me nā waiwai pale maikaʻi loa, e hoʻonui nui ana i ka ʻala o ka meaʻai a me ka mālama ʻana i ka hou me ka hoʻolōʻihi ʻana i ke ola papa. Hāʻawi pū ia i ka hana maikaʻi loa i ka paʻi ʻana a me ka lamination.