KYAUTA ta amfana da taƙaitaccen labari

Takaitaccen Bayani game da Amfanin EVOH: Katangar EVOH ita ce kayan da aka fi amfani da su. Wannan nau'in kayan fim ban da nau'in da ba a shimfiɗa ba, akwai shimfidawa ta hanyoyi biyu, nau'in aluminum da aka ajiye a cikin tururi, nau'in rufe manne, shimfidawa ta hanyoyi biyu akwai marufi mai jure zafi ga samfuran da ba a tsaftace ba. Katangar EVOH ya danganta da abun da ke cikin ethylene, yayin da abun da ke cikin ethylene ke ƙaruwa gabaɗaya, halayen shingen iskar gas suna raguwa, amma sauƙin sarrafawa. Babban fasalin EVOH shine kyawawan halayen shingen iskar gas da kyakkyawan ikon sarrafawa, ban da bayyanawa, sheƙi, ƙarfin injina, sassauci, juriyar gogewa, juriyar sanyi da ƙarfin saman suna da kyau sosai. A cikin filin marufi, Layer na shingen EVOH wanda aka yi da membrane mai haɗawa, wanda ake amfani da shi a cikin duk marufi mai tauri da taushi; don marufi na aseptic a masana'antar abinci, tukunya mai zafi da jakunkunan girki, marufi kayayyakin kiwo, nama, ruwan 'ya'yan itace na gwangwani Da kayan ƙanshi; kayayyakin da ba na abinci ba, marufi don abubuwan narkewa, magungunan kashe kwari, sinadarai, tsarin sanyaya iska, an lulluɓe shi da ganga na fetur, da sauran kayan lantarki. A cikin marufin abinci, kwantena na filastik na EVOH na iya maye gurbin kwantena na gilashi da ƙarfe, kamfanonin kiwon kamun kifi na cikin gida suna fitar da abincin teku ta amfani da marufin fim mai launuka biyar na PE / EVOH / PA / RVOH / PE. Yana haɓaka membrane ɗin haɗin EVOH yayin da kuma ke nazarin yanayin shimfidar EVOH a ƙasashen waje, sabbin kaddarorin shingen iskar gas na fim din EVOH ya ninka aikin fim ɗin EVOH da ba a shimfiɗa shi ba sau uku. Bugu da ƙari, ana iya amfani da EVOH a matsayin kayan shinge ga wasu kayan marufi na roba, wanda ke taimakawa wajen ƙarfafa tasirin halayen shinge.

Takaitaccen bayani game da fa'idodin EVOH:

▪A ƙarƙashin yanayin zafi mara kyau, yanayin zafi zai iya samar da babban aikin shinge

▪Kyakkyawan tasirin kariya daga sinadarai, gami da yawancin kitse da mai, acid da magungunan kashe kwari.

▪Babban Gaskiya: don tabbatar da aikin sauƙin aiwatarwa

▪Ƙamshi mai daɗi, ɗanɗano mai kyau

▪EVOH tare da nau'ikan polymers daban-daban don cimma haɗin kai