Ibikoresho bishya byo gupakira: Filime ya Multilayer (Igice cya 2)

Ibiranga ibiranga imikino myinshi

Imikorere yo hejuru
Gukoresha polymer nyinshi aho kuba polymeiriorisation imwe imwe birashobora kunoza cyane imikorere ya firime yoroheje, amazi, amazi, dioxyde de carbone, impumuro, nibindi bintu. Cyane cyane iyo ukoresheje Evoh na PVDC nkibikoresho bya bariyeri, ogisijeni yabo ya ogisijeni hamwe numwuka wamazi kuzenguruka birahagije cyane.
Imikorere ikomeye
Bitewe no guhitamo byinshiIbiryo byo gupakira ibiryoMugusaba ibikoresho, ibisohokano byinshi birashobora gutorwa ukurikije ishyirwa mubikorwa ryibikoresho byakoreshejwe, byerekana neza imikorere yinzego zitandukanye, kuzamura imikorere ya firime ya CO, irwanya amavuta, kurwanya ubushyuhe bworoshye bwo kurwanya. Irashobora gukoreshwa mugupakira vacuum, gupakira sterile, hamwe nibipanda.

Igiciro gito
Ugereranije nibipakira ikirahuri, aluminium foil gupakira, nibindi bipakira bya plastike,firime ya plastikeifite inyungu zidasanzwe mugushikira ingaruka zimwe. Kurugero, kugirango ugere ku ngaruka imwe ya bariyeri, fireri ndwi Clod Forid ifite inyungu nyinshi kurenza urwego rwa gatanugupakira firime. Bitewe nubushake bworoshye, ikiguzi cyibicuruzwa bya firime byakozwe birashobora kugabanuka kuri 10-20% ugereranije na firime zumye hamwe nibindi bikoresho bihuje.
Igishushanyo mbonera
Gukurikiza ibishushanyo bitandukanye byubahiriza ibisabwa byibicuruzwa bitandukanye.