Hoʻohana pinepine ʻia ke kiʻiʻoniʻoni POF i loko o ka paʻi ʻana o kekahi mau meaʻai paʻa a hoʻohana maʻamau i kahi ala hoʻopaʻa paʻa paʻa.No ka laʻana, ʻike mākou ua hoʻopili ʻia nā noodles a me ke kī waiu me kēia mea.Hana ʻia ka papa waena me ka linear low-density polyethylene (LLDPE), a ʻo nā papa o loko a me waho i hana ʻia me ka polypropylene copolymerized (pp).Hoʻopili ʻia a hoʻokuʻu ʻia e ʻekolu extruders a laila hana ʻia e nā kaʻina hana kūikawā e like me ka hoʻoheheʻe ʻana a me ka piʻi ʻana o ka bubble film.
ʻO nā hiʻohiʻona o ka PET heat-shrinkable polyester film: paʻa i ka lumi wela, ka wela wela (ma luna o ka mahana hoʻololi aniani), a me ka hoʻemi ʻana o ka wela hoʻokahi ma mua o 70%.ʻO nā mea maikaʻi o ka pahu kiʻiʻoniʻoni polyester wela-shrinkable: rainproof, moisture-proof, mildew-proof;hiki ʻole ke hoʻihoʻi ʻia, a loaʻa iā ia kahi hana anti-hoʻopunipuni.Hoʻohana pinepine ʻia ʻo PET heat-shrinkable polyester film i nā mea inu, nā meaʻai waiu, nā meaʻai maʻalahi, kekahi mau mea uila, a me nā huahana metala, ʻoi aku ka nui o nā hōʻailona hōʻemi i kāna mau kahua noi nui.
ʻO ke kiʻiʻoniʻoni PVC nā hiʻohiʻona o ke aniani kiʻekiʻe, ka nani o ka nani a me ka hoʻohaʻahaʻa kiʻekiʻe;
ʻO OPS shrink film (oriented polystyrene) heat shrinkable film he ʻano hou o ka ops heat shrinkable film packaging material e kū ana i nā koi palekana kaiapuni.ʻO ke kiʻi ʻoniʻoni wela OPS he mau hiʻohiʻona o ka ikaika kiʻekiʻe, ka rigidity kiʻekiʻe, ke ʻano paʻa, ka nani a me ka ʻike.Maʻalahi ka hana, maʻalahi ke kala, maikaʻi ke paʻi ʻana, kiʻekiʻe ka paʻi ʻana.He lele maikaʻi ia no nā hōʻailona kālepa e ʻimi mau nei i ka paʻi nani.Ma muli o ke kiʻekiʻe o ka emi ʻana a me ka ikaika kiʻekiʻe o ke kiʻi ʻoniʻoni OPS, hiki ke hoʻopili pono ʻia i nā pahu o nā ʻano like ʻole, no laila ʻaʻole hiki iā ia ke paʻi wale i nā hiʻohiʻona nani, akā e hoʻokō pū i ka hoʻohana ʻana i nā pahu pahu pahu o nā ʻano like ʻole.ʻO kēia kiʻiʻoniʻoni ʻawaʻawa ʻole, ʻaʻala ʻole a me ka momona e kū ana i nā kūlana meaʻai maʻemaʻe e hiki ai i nā mea hoʻolālā ke hoʻokō i nā hoʻolālā lepili 360° me ka hoʻohana ʻana i nā kala ʻike maka.
PEHoʻohana nui ʻia ke kiʻi ʻoniʻoni wela i ka hui pū ʻana a me ka puʻupuʻu puʻupuʻu o ka pia, nā mea inu, ka wai ʻōmole, ka wai mineral.
ʻO ke kiʻi ʻoniʻoni hiki ke hoʻohaʻahaʻa i ka PE wela, hiki ke hoʻololi maikaʻi ʻia, ke kūpaʻa hopena ikaika, ke kūʻē i ka waimaka ikaika, ʻaʻole maʻalahi e haki, kiʻekiʻe ka emi ʻana, pale i nā ʻōpala huahana, a kūpono no ka lawe ʻana;ʻaʻohe ua, ʻaʻole i hoʻopaʻa ʻia i ka wai, a ʻaʻole hoʻi i ka pulu;i ka manawa like, hiki ke hoʻohana ʻia ma ka PE heat shrinkable kiʻiʻoniʻoni E lawe i ka hoʻolaha ʻana, pili pono a maopopo, e noʻonoʻo i ke kiʻi huahana, a hoʻolaha maikaʻi i nā kūʻai huahana;
ʻO ka hoʻohana ʻana o ka PE heat shrinkable film i ka ʻoihana meaʻai wai, ʻoi aku ka nui o ka ʻoihana inu, he hoʻololi i ka noi mākeke.Heat shrinkable kiʻiʻoniʻoni maʻamau e pani i ka pahu pahu pahu kuʻuna, ka pahu + ʻeke kiʻiʻoniʻoni, e like me ka ʻeke kiʻiʻoniʻoni i kākoʻo ʻia i ka pepa, ka ʻeke pahu kiʻiʻoniʻoni, ʻeke ʻeke kiʻiʻoniʻoni maʻemaʻe a ʻoi aku ka nui o ka hoʻohana ʻana;
No ka mea me ka ulu wikiwiki oNā ʻōmole inu PET, nā wai hua a me nā mea inu kī lāʻau hoʻohana a pauNā ʻōmole inu PET, a hoʻohana i ke kiʻi ʻoniʻoni hiki ke hoʻemi ʻia ka wela PE no ke kula kiʻekiʻekāʻei ʻana;
No ka polyester ke kiʻi ʻoniʻoni wela PE wela a he mea pili i ke kaiapuni.hoʻohaʻahaʻa.
Ka manawa hoʻouna: Jun-17-2023