Kune akawanda marudzi emabhegi ekurongedza chikafu anoshandiswa kurongedza chikafu, uye ivo vane yavo yakasarudzika maitiro uye maitiro.Nhasi tichakurukura ruzivo rwechikafu chekurongedza chikafu chinowanzo shandiswa kune yako referensi.Saka chii chinonzi chikafu chekuisa bhegi?Mabhegi ekurongedza echikafu anowanzo reva mapepa epurasitiki ane ukobvu husingasviki 0.25mm semafirimu, uye kurongedza kunochinjika kwakagadzirwa nemafirimu epurasitiki kunoshandiswa zvakanyanya muindasitiri yechikafu.Kune marudzi akasiyana emabhegi ekurongedza chikafu.Iwo akajeka, anochinjika, ane kumira zvakanaka kwemvura, kunyorova uye gasi barriers zvivakwa, yakanaka mechanical simba, yakagadzikana makemikari ehupfumi, mafuta kuramba, nyore kudhinda zvakanaka, uye inogona kupisa-yakavharwa kugadzira mabhegi.Zvakare, iyo inowanzo shandiswa chikafu inochinjika kurongedza kazhinji inoumbwa maviri kana anopfuura akaturikidzana emafirimu akasiyana, ayo anogona kuwanzo kupatsanurwa kuita yekunze layer, yepakati layer uye yemukati layer zvichienderana nenzvimbo.
Ndezvipi zvinodikanwa pakuita kwega rega remafirimu ekurongedza anowanzo kushandiswa echikafu?Chekutanga, firimu rekunze rinowanzo kudhindwa, risingakwenye, uye rinodzivirira zviri pakati nepakati.Zvishandiso zvinowanzoshandiswa iOPA, PET, OPP, firimu rakavharidzirwa, nezvimwewo. Firimu yepakati yepakati inowanzova nemabasa akadai sechivharo, shading, uye kudzivirira muviri.Zvishandiso zvinowanzoshandiswa zvinosanganisira BOPA, PVDC, EVOH, PVA, PEN, MXD6, VMPET, AL, etc. Zvadaro pane firimu remukati remukati, iro rinowanzoita mabasa ekuvhara, kuvhara, uye anti-media.Zvinhu zvinowanzoshandiswa CPP, PE, etc. Mukuwedzera, zvimwe zvinhu zvine basa rekubatana kwekunze kwekunze uye nechepakati.Semuyenzaniso, BOPA inogona kushandiswa seyekunze layer uye yemukati layer, uye inogona zvakare kushandiswa seyepakati dhizaini kutamba imwe chipingamupinyi uye kudzivirirwa kwemuviri.
Chikafu chinowanzo chinjika kurongedza kurongedza firimu maitiro, kazhinji kutaura, zvinhu zvekunze zvinofanirwa kuve nekukwenya kuramba, kubaya kuramba, UV kuramba, mwenje kuramba, mafuta kuramba, organic kuramba, kutonhora kuramba, kushushikana kupenga kuramba, kudhindwa, kupisa kugadzikana, kunhuhwirira kwakaderera, kuderera. Nhepfenyuro yezvivakwa zvakadai sekunhuhwirira, kwete-chepfu, kupenya, kujeka, shading, nezvimwewo;iyo yepakati layer zvinhu kazhinji ine kukanganisa kupikisa, kumanikidza kuramba, kupuncture kuramba, kunyorova, kuramba gasi, kuchengetedza kunhuhwirira, mwenje kuramba, mafuta kuramba, organic kuramba, kupisa kupisa uye kutonhora kuramba., kushushikana kwekuputika kupikisa, simba rakapetwa kaviri rinoumbwa, kunhuhwirira kwakaderera, kunhuhwirira kwakaderera, kusina chepfu, kujeka, chiedza-uchapupu nezvimwe zvinhu;ipapo iyo yemukati layer zvinhu, mukuwedzera kune zvimwe zvakajairika zvivakwa neyekunze layer uye yepakati layer, zvakare ine yayo yakasarudzika zvimiro, inofanira kunge ine Kunhuhwirira kuchengetedza, yakaderera adsorption uye kusamira.Ikozvino kuvandudzwa kwemasaga ekurongedza chikafu ndeaya anotevera: 1. Mabhegi ekuputira chikafu akagadzirwa nezvinhu zvakatipoteredza.2. Kuti uderedze mutengo uye uchengetedze zviwanikwa, mabhegi ekurongedza chikafu ari kukura akananga kuonda.3. Mabhegi ekurongedza echikafu ari kusimukira akananga kuhunyanzvi hwekuita.High-barrier composite zvinhu zvicharamba zvichiwedzera musika kugona.Mafirimu epamusoro-anovharisa ane zvakanakira kugadzirisa nyore, okisijeni yakasimba uye mvura mhute inodzivirira zvivakwa, uye yakagadziridzwa pasherufu hupenyu huchave huri huzhinji hwesupermarket chikafu chinochinjika kurongedza mune ramangwana.
Nguva yekutumira: Jan-21-2022