ʻO nā ʻano hana o nā mea ʻiliʻili hoʻopili e hoʻokele pololei i ka hoʻomohala hana o nā mea hoʻopili palupalu i hui pū ʻia. Eia kahi hoʻolauna pōkole i nā ʻano hana o kekahi mau mea hoʻopili i hoʻohana pinepine ʻia.
1. Nā mea hoʻopili i hoʻohana pinepine ʻia: kiʻiʻoniʻoni PE
Ua ulu aʻe nā mea PE hiki ke hoʻopaʻa wela ʻia mai nā kiʻiʻoniʻoni puhi papa hoʻokahi a i nā kiʻiʻoniʻoni i hoʻopili ʻia me nā papa he nui, i hiki ke hoʻolālā ʻokoʻa ʻia nā ʻano o nā papa o loko, waena a me waho. Hiki i ka hoʻolālā ʻano hui ʻana o nā ʻano resins polyethylene like ʻole ke hana i nā mahana sila like ʻole, nā pae mahana sila like ʻole, nā waiwai haumia anti-sila like ʻole.hnā ikaika hoʻopili ʻole, nā hopena anti-static, a pēlā aku, e hoʻokō i nā koi hoʻopili huahana kikoʻī a me nā mea kiʻiʻoniʻoni PE me nā waiwai hana like ʻole.
I nā makahiki i hala iho nei, ua hoʻomohala ʻia nā kiʻiʻoniʻoni polyethylene biaxially oriented (BOPE), kahi e hoʻomaikaʻi ai i ka ikaika tensile o nā kiʻiʻoniʻoni polyethylene a loaʻa iā ia ka ikaika hoʻopaʻa wela kiʻekiʻe.
2. Mea Kiʻiʻoniʻoni CPP
Hoʻohana pinepine ʻia nā mea CPP i loko o ka BOPP / CPP i kēia ʻano hoʻopili māmā e pale ana i ka makū, akā hiki ke hana ʻia nā ʻano hana like ʻole o ka CPP resin me nā waiwai hana like ʻole o ke kiʻiʻoniʻoni, e like me ka hoʻomaikaʻi ʻana i ke kūpaʻa haʻahaʻa, ke kūpaʻa ʻana i ka kuke ʻana i ka mahana kiʻekiʻe, ka mahana sila haʻahaʻa, ka ikaika puncture kiʻekiʻe, ke kūpaʻa ʻana i ka corrosion, a me nā waiwai hana ʻē aʻe o nā mea sila wela.
RI nā makahiki i hala iho nei, ua hoʻomohala pū ka ʻoihana i kahi kiʻiʻoniʻoni CPP matte, e hoʻonui ana i ka hopena hōʻike ʻike o nā ʻeke kiʻiʻoniʻoni CPP hoʻokahi-papa.
3. Nā mea kiʻiʻoniʻoni BOPP
ʻO ka kiʻiʻoniʻoni hoʻopili māmā ka mea i hoʻohana pinepine ʻia he kiʻiʻoniʻoni māmā BOPP maʻamau a me ka kiʻiʻoniʻoni matte BOPP, aia kekahi kiʻiʻoniʻoni sila wela BOPP (ʻaoʻao hoʻokahi a ʻelua paha ʻaoʻao), kiʻiʻoniʻoni momi BOPP.
Hōʻike ʻia ʻo BOPP e ka ikaika tensile kiʻekiʻe (kūpono no ka paʻi ʻana i nā kala he nui), nā waiwai pale wai maikaʻi loa, a hoʻohana nui ʻia i loko o ka ʻūlū māmā pale makū o ka maka o ka mea i paʻi ʻia.
ʻO ka kiʻiʻoniʻoni matte BOPP me ka hopena hoʻonaninani matte e like me ka pepa. Hiki ke hoʻohana ʻia ka kiʻiʻoniʻoni sila wela BOPP ma ke ʻano he mea hoʻopili papa hoʻokahi, e like me ke kāʻei ʻana i ka ʻōpala o loko o nā kini. Hoʻohana nui ʻia ka kiʻiʻoniʻoni momi BOPP no nā mea papa sila wela o ka ʻōpala hau kalima, hiki ke mālama i ka paʻi ʻīnika keʻokeʻo, ʻo kona haʻahaʻa haʻahaʻa, 2 a 3N/15mm ka ikaika sila i maʻalahi ai ka ʻeke e wehe e lawe i waho i nā mea i loko.
Eia kekahi, e like me ka BOPP anti-fog film, holographic OPP laser film, PP synthetic paper, biodegradable BOPP film a me nā ʻano BOPP ʻē aʻe o nā kiʻiʻoniʻoni hana ua hoʻolaha ʻia a hoʻohana ʻia i loko o kahi ākea kikoʻī.
4. Nā mea hoʻopili i hoʻohana pinepine ʻia: mea kiʻiʻoniʻoni PET
Hoʻohana nui ʻia ka kiʻiʻoniʻoni māmā PET 12MICRONS maʻamau i loko o ka hoʻopili palupalu composite, ʻoi aku ka kiʻekiʻe o ka ikaika mechanical o kāna huahana hoʻopili laminated ma mua o nā huahana composite papalua BOPP (haʻahaʻa iki ma mua o nā huahana composite papalua BOPA), a ʻo ka hiki ke pale oxygen o ka kiʻiʻoniʻoni composite BOPP/PE (CPP) e hōʻemi i ka 20 a 30 mau manawa.
He maikaʻi loa ke kūpaʻa wela o nā mea PET, a hiki ke hana ʻia i ka pālahalaha o nā ʻeke maikaʻi. Hoʻohana pū ʻia ka ʻili PET wela-shrinkable, ka ʻili PET wela-shrinkable matte PET, ka ʻili PET matte, ka ʻili polyester pale kiʻekiʻe, ka ʻili PET twist, ka ʻili PET haehae linear a me nā huahana hana ʻē aʻe.
5. Mea hoʻopili maʻamau: ʻili nylon
Hoʻohana nui ʻia ka ʻili nylon Biaxially oriented i loko o nā ʻeke vacuum, hoʻolapalapa a me ka mahu no kona ikaika kiʻekiʻe, ke kūpaʻa kiʻekiʻe o ka puncture, ke kūpaʻa kiʻekiʻe o ka mahana a me ka pale oxygen ʻoi aku ka maikaʻi.
Hoʻohana pū ka hapa nui o nā ʻeke laminated nui ma luna o 1.7kg i ka hoʻolālā BOPA // PE no ka pale ʻana i ka hāʻule maikaʻi.
ʻO ka ʻili nylon i hoʻolei ʻia, i hoʻohana nui ʻia ma Iapana no ka ʻōpala meaʻai hau, nona ke kūpaʻa maikaʻi i ka mahana haʻahaʻa, e hōʻemi ana i ka helu haki o ka ʻeke i ka wā o ka mālama ʻana a me ka halihali ʻana i nā mahana haʻahaʻa.
6. Mea Hoʻopili Maʻamau: ʻUhi Aluminiuma ʻIli Metalized
ʻO ka aluminizing Vacuum i loko o ke kiʻiʻoniʻoni (e like me PET, BOPP, CPP, PE, PVC, a me nā mea ʻē aʻe) e hana ʻia kahi papa alumini paʻa ma luna o ka ʻili, a pēlā e hoʻonui nui ai i ka mana o ka pale ʻana o ka wai, oxygen, a me ka māmā ma luna o ke kiʻiʻoniʻoni, ʻo ia ka mea i hoʻohana nui ʻia i ka hui pū ʻana o nā mea VMPET a me VMCPP.
ʻO VMPET no ka laminating ʻekolu papa, ʻo VMCPP no ka laminating ʻelua papa.
Ua hoʻohana nui ʻia ke ʻano OPP//VMPET//PE i nā mea kanu i kaomi ʻia, nā huahana ʻōpuʻu i loko o ka ʻōpala hoʻolapalapa vacuum. Ua hoʻohana nui ʻia ke ʻano PE i kēia manawa no ka ʻūlū ʻana i nā mea kanu, nā huahana ʻōpuʻu i loko o ka ʻōpala hoʻolapalapa vacuum, i mea e lanakila ai i nā hemahema o nā huahana alumini maʻamau, maʻalahi ka neʻe ʻana o ka papa alumini, ʻaʻole kūʻē i nā hemahema o ka hoʻolapalapa ʻana, ka hoʻomohala ʻana o nā huahana VMPET me ke ʻano uhi lalo, ma mua a ma hope o ka hoʻolapalapa ʻana o ka ikaika peeling ma mua o 1.5N/15mm, a ʻaʻole ʻike ʻia ka neʻe ʻana o ka papa alumini, hoʻonui i ka hana pale holoʻokoʻa o ka ʻeke.
7. Nā mea hoʻopili maʻamau: Pepa alumini
ʻO ka pepa alumini no ka hoʻopili palupalu he 6.5 maʻamauμm a i ʻole 9μʻO ka mānoanoa o ka pepa alumini he 12 microns, ʻo ke kumumanaʻo he mea pale kiʻekiʻe ka pepa alumini, ka permeability wai, ka permeability oxygen, a me ka permeability māmā he "0", akā ʻo ka ʻoiaʻiʻo he mau pinholes i loko o ka pepa alumini a me ka pelu ʻana i ke kūpaʻa pinhole maikaʻi ʻole, aia kekahi mau hopena hoʻopili pale maoli ʻaʻole kūpono. ʻO ke kī i ka hoʻopili ʻana o ka pepa alumini, ʻo ia ke pale ʻana i nā pinholes i ka wā o ka hana ʻana, ka hoʻopili ʻana a me ka lawe ʻana, a laila e hōʻemi ana i ka hiki ke pale maoli. I nā makahiki i hala iho nei, aia kahi ʻano no nā mea pepa alumini e pani ʻia e nā mea hoʻopili waiwai hou aʻe ma kā lākou mau wahi noi kuʻuna.
8. Nā mea hoʻopili i hoʻohana pinepine ʻia: nā kiʻiʻoniʻoni pale kiʻekiʻe i uhi ʻia
ʻO ka ʻili ʻili PVDC nui loa (ʻili ʻili K), ʻili ʻili PVA (ʻili ʻili A).
Loaʻa i ka PVDC ka pale ʻana o ka oxygen a me ke kūpaʻa i ka makū, a he transparency maikaʻi loa, ʻo ka kiʻiʻoniʻoni PVDC i uhi ʻia i hoʻohana ʻia i ke kiʻiʻoniʻoni kumu ʻo BOPP, BOPET, BOPA, CPP, a pēlā aku, akā hiki ke hana ʻia me PE, PVC, cellophane a me nā kiʻiʻoniʻoni ʻē aʻe, i loko o ka pahu hoʻopili palupalu i hoʻohana nui ʻia ma ke kiʻiʻoniʻoni KOPP, KPET, KPA.
9. Nā Mea Hoʻopili Maʻamau: Nā Kiʻiʻoniʻoni Pale Kiʻekiʻe i Hoʻopili ʻia
ʻO ka Co-extrusion ʻelua a ʻoi aku paha nā plastics like ʻole, ma o ʻelua a ʻoi aku paha ma mua o ʻelua mau extruders, kēlā me kēia, i mea e hoʻoheheʻe ai a hoʻopili ʻia nā ʻano plastics like ʻole no kahi pālua o ke poʻo make, ka hoʻomākaukau ʻana o nā kiʻiʻoniʻoni composite o ke ʻano hoʻoheheʻe. ʻO nā kiʻiʻoniʻoni composite barrier co-extruded e hana pinepine ʻia mai ka hui pū ʻana o nā plastics barrier, polyolefin plastics a me nā resins adhesive o ʻekolu mau ʻano nui o nā mea, ʻo nā resins barrier he PA, EVOH, PVDC, a pēlā aku.
ʻO nā mea hoʻopili maʻamau wale nō ka mea i luna, ʻo ka ʻoiaʻiʻo, ma ka liʻiliʻi ka hoʻohana ʻana i ka uhi mahu oxide, PVC, PS, PEN, pepa, a me nā mea ʻē aʻe, a me ka resin like e like me nā ʻano hana like ʻole, hiki ke hana ʻia nā ʻano hana like ʻole ma ka hoʻololi ʻana i nā waiwai hana like ʻole o ka mea kiʻiʻoniʻoni. Lamination o nā kiʻiʻoniʻoni hana like ʻole, ma o ka lamination maloʻo, ka lamination solvent-free, ka lamination extrusion a me nā ʻenehana composite ʻē aʻe e hana i nā mea hoʻopili palupalu composite hana e hoʻokō i nā pono o nā ʻano like ʻole.nā huahanaka hoʻopili ʻana.
Ka manawa hoʻouna: Iune-26-2024
