1, ka poliesterʻeke hāmama:
ʻO ka polyester kahi huaʻōlelo maʻamau no nā polymers i loaʻa ma ka polycondensation o nā polyols a me nā waikawa polybasic.ʻO ka mea nui e pili ana i ka polyethylene terephthalate (PET), polyester (PET).He mea waihoʻoluʻu ʻole, ʻākala a ʻālohilohiʻeke hāmama.He mea ʻeke ʻeke maloʻo ia i hana ʻia me ka polyethylene terephthalate ma ke ʻano he mea maka ma ka extrusion a me ka biaxial stretching.Loaʻa iā ia nā waiwai mechanical maikaʻi, rigidity kiʻekiʻe, paʻakikī a paʻakikī, kū'ē i ka puncture, friction resistance, kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, kū'ē kemika, kū'ēʻaila, paʻa ea a me ka paʻaʻala.ʻO ia kekahi o nā mea hoʻohana maʻamau i hoʻohana ʻia i nā substrates ʻeke pahu hau.Hoʻohana maʻamau ia ma ke ʻano he mea waho o ka ʻeke kuke, me ka hana paʻi maikaʻi.
2 、ʻeke ʻeke hoʻoheheʻe naylon:
ʻO ka ʻeke ʻeke hoʻoheheʻe ʻo Nylon (PA) he ʻeke ʻeke ʻeke paʻakikī loa me ka ʻike maikaʻi, ka ʻālohilohi maikaʻi, ka ikaika tensile kiʻekiʻe a me ka ikaika tensile.Loaʻa iā ia ke kūpaʻa wela maikaʻi, ke kū anuanu, ke kūpaʻa ʻaila a me ke kūʻē ʻana i ka solvent.Loaʻa iā ia ke kūpaʻa ʻaʻahu maikaʻi loa, ke kūpaʻa puncture, palupalu a maikaʻi hoʻi ke kūpaʻa oxygen.He kūpono ia no ka hoʻopili ʻana i nā waiwai paʻakikī, e like me ka meaʻai momona, nā huahana ʻiʻo, nā meaʻai palai, nā meaʻai i hoʻomoʻa ʻia, nā meaʻai i kuke ʻia, a me nā mea ʻē aʻe. e loaa.ʻO nā ʻeke hoʻohui naylon ka nui o ka pet/pe, ny/pe, ny/pvdc, pe/pvdc a me pp/pvdc.ʻO ka ʻokoʻa nui ʻo ia i ka ʻōlelo o ka ʻenehana, ua haku ʻia nā ʻeke composite me nā mea kumu, nā mea hoʻopili laminated, nā mea pale, nā mea hoʻopaʻa wela, ka paʻi ʻana a me nā uhi pale.ʻO ka ʻeke pahu pahu coextrusion multi-layer i haku ʻia me ka nylon, ka mea i haku ʻia me PA, EVOH, PE, PP, tie a me nā resins ʻē aʻe, a hoʻohana i kahi hoʻolālā symmetric a asymmetric composite.Ma muli o ka hoʻohui ʻana o PA a me EVOH, ua hoʻomaikaʻi maikaʻi ʻia ka pale i ka oxygen a me ka ʻono, ka ikaika peel composite, ke kū ʻana o ke kaiapuni a me ka mālama hou ʻana o ka kiʻi multilayer.Loaʻa iā ia nā hiʻohiʻona o ka pollution ʻole, ka pale kiʻekiʻe, ka hana ikaika, ke kumukūʻai haʻahaʻa, ka ratio liʻiliʻi liʻiliʻi, ka ikaika kiʻekiʻe a me ke ʻano maʻalahi.Hana ia i ke kaʻina hana o nā mea hoʻopili meaʻai me ka pollution-free.3.ʻeke ʻeke māmā PE: ʻO ka polyethylene (PE) he resin thermoplastic i hoʻomākaukau ʻia e ka polymerization o ka ethylene.ʻOi aku ka haʻahaʻa ma mua o ka nylon.Loaʻa ka manaʻo lima paʻa a me ka leo paʻa.Loaʻa iā ia ka maikaʻi o ka ea a me ka ʻaila kūpaʻa a me nā waiwai mālama ʻala.ʻAʻole kūpono no ka mālama wela a me ke anuanu.ʻOi aku ke kumukūʻai ma mua o ka nylon.Hoʻohana maʻamau ia no nā mea ʻeke ʻeke maʻamau me ka ʻole o nā koi kūikawā.
3 、ʻeke ʻeke maloʻo aluminika:
Aluminum plastic composite vacuum packaging bag (pet/al/pe or pet/ny/al/pe or pet/ny/al/cpp), ka mea nui he alumini alumini, opaque, keokeo keokeo, anti-gloss, pale maikai, wela. ka hoʻopaʻa ʻana, ka opacity optical, ka wela kiʻekiʻe, ka haʻahaʻa haʻahaʻa, ka pale ʻana i ka ʻaila a me ka paʻa ʻana o ka ʻala;ʻAʻole ʻona a ʻono ʻole;Hoʻololi, a me nā mea ʻē aʻe. He kūpono ia no ka moisture-proof, light proof and vacuum packaging o nā lako mechanical precision nui, nā mea kemika a me nā intermediates pharmaceutical.Hoʻohana ʻia nā ʻano papa ʻehā, nona ka hana hoʻokaʻawale wai a me ka oxygen.ʻEke ʻeke maloʻo aluminikahoʻohana nui ʻia i ka meaʻai, ka uila, kemika a me nā ʻoihana ʻē aʻe.No ka mea ʻoi aku ke kumukūʻai o nā mea maka o ka alumini foil, ʻoi aku ka kiʻekiʻe o ke kumukūʻai o ka vacuum.ʻO ka mea i luna nei ka hoʻokomo ʻana i nā mea maʻamau a me nā ʻano oʻeke ʻeke ʻeke maloʻohōʻuluʻulu ʻia e Qingdao Advanmatch packaging.Ke manaʻoʻiʻo nei au e loaʻa i nā hoaaloha he ʻike maʻamau i ke koho ʻana i kā lākou mau ʻeke ʻeke huahana ma hope o ka heluhelu ʻana.
Ka manawa hoʻouna: ʻAukake-30-2022