Ke nānā aku nei ʻo LGLPAK i nā huahana plastik, a he huahana maʻamau ka ʻili plastik.
ʻO ke kiʻi ʻoniʻoni ʻo Cling kahi ʻano huahana palaki palaki, hana pinepine ʻia e ka hopena polymerization me ka ethylene ma ke ʻano he kumu kumu.
Hiki ke hoʻokaʻawale ʻia ʻo Cling Film i ʻekolu mau ʻāpana:
ʻO ka mua he polyethylene, i kapa ʻia ʻo PE;
ʻO ka lua he polyvinyl chloride, i kapa ʻia ʻo PVC;
ʻO ke kolu ka polyvinylidene chloride, a i ʻole PVDC no ka pōkole.
ʻO ka hoʻomehana meaʻai Microwave, ka mālama ʻana i ka meaʻai, ka meaʻai hou a kuke ʻia a me nā manawa ʻē aʻe, ma ke kahua o ka ola ʻohana, nā hale kūʻai hale kūʻai nui, nā hōkele a me nā hale ʻaina, a me nā ʻeke meaʻai ʻoihana, ʻo ka hapa nui o nā ʻeke plastik a me nā ʻeke plastik maʻamau i kūʻai ʻia ma ka mākeke. hana ʻia me Ethylene masterbatch ka mea maka.
E like me nā ʻano like ʻole o ka ethylene masterbatch, hiki ke hoʻokaʻawale ʻia ke kiʻi ʻoniʻoni i ʻekolu mau ʻāpana.
ʻO ka mea mua he polyethylene, a i ʻole PE no ka pōkole.Hoʻohana nui ʻia kēia mea no ka ʻeke meaʻai.ʻO ke kiʻiʻoniʻoni a mākou e kūʻai maʻamau ai no nā huaʻai a me nā mea kanu, me nā huahana semi-finished i kūʻai ʻia mai ka supermarket, ua hoʻohana ʻia no kēia mea;
ʻO ka lua o ka ʻano he polyvinyl chloride, a i ʻole PVC no ka pōkole.Hiki ke hoʻohana ʻia kēia mea no ka hoʻopili ʻana i ka meaʻai, akā loaʻa kekahi hopena i ka palekana o ke kino kanaka;
ʻO ke kolu o ke ʻano he polyvinylidene chloride, a i ʻole PVDC no ka pōkole, i hoʻohana nui ʻia no ka hoʻopili ʻana i ka meaʻai i kuke ʻia, ham a me nā huahana ʻē aʻe.
Ma waena o nā ʻano palaki ʻekolu, ʻo ka PE a me ka PVDC plastic wrap ka palekana no ke kino o ke kanaka a hiki ke hoʻohana ʻia me ka hilinaʻi, ʻoiai ʻo PVC wrap i loko o nā carcinogens a ʻoi aku ka pōʻino i ke kino o ke kanaka.No laila, i ka wā e kūʻai ai i ka ʻili plastik, pono e hoʻohana i ka Non-toxic.
Mai kahi hiʻohiʻona kino, loaʻa i ke kiʻi paʻi ke ʻano o ka oxygen permeability a me ka moisture permeability, hoʻoponopono i ka oxygen a me ka maʻamau a puni ka huahana mālama hou, poloka i ka lepo, a hoʻolōʻihi i ka manawa mālama hou o ka meaʻai.No laila, pono ke koho ʻana i nā ʻāpana plastik ʻokoʻa no nā meaʻai like ʻole.
Ma hope o ka hoʻomaopopo ʻana, pono e hoʻolohe nā mea a pau i ke koho ʻana i ke koho ʻana i ke kiʻi paʻa i ke ola o kēlā me kēia lā e pale aku i nā mea ʻawaʻawa.
Ka manawa hoʻouna: ʻOkakopa-30-2020