Kodi zazikulu za pepala lokutidwa ndi PE ndi chiyani?

Mapepala okhala ndi polyethylene (PE) ndi mtundu wa pepala lomwe lili ndi zinthu zopyapyala za polyethylene pamwamba pake.Kupaka uku kumapangitsa pepalalo kukhala ndi zinthu zingapo zomwe zimapangitsa kuti likhale loyenera kugwiritsa ntchito mapaketi osiyanasiyana, monga kulongedza zakudya, zopangira zakumwa, komanso kulemba zinthu.Izi ndizizindikiro zazikulu za pepala lokutidwa ndi PE lomwe limapangitsa kukhala chisankho chokongola pakuyika:

Kukana madzi: Chimodzi mwazinthu zofunika kwambiri za pepala lokutidwa ndi PE ndikukana madzi.Kupaka kwa PE kumagwira ntchito ngati chotchinga chomwe chimalepheretsa zakumwa kulowa m'mapepala, ndikupangitsa kuti ikhale yabwino pakuyika zinthu zomwe zimakhudzidwa ndi chinyezi, monga chakudya ndi mankhwala.Kukaniza kwamadzi kwa pepala lokutidwa ndi PE kumapangitsanso kukhala chisankho choyenera pazonyamula zomwe zimasungidwa m'malo achinyezi kapena achinyezi.

Zolepheretsa katundu: Kupaka kwa PE kumapereka chotchinga ku mpweya, chinyezi, ndi mafuta, zomwe zimathandiza kusunga kutsitsimuka komanso mtundu wazinthu zomwe zapakidwa.Mwachitsanzo, mapepala okutidwa ndi PE nthawi zambiri amagwiritsidwa ntchito popaka zakudya zomwe zimatha kuwonongeka, monga masangweji ndi saladi, kuti zithandizire kukhala zatsopano komanso kupewa kuwonongeka.Zotchinga za pepala lokutidwa ndi PE limapangitsanso kuti likhale loyenera kunyamula zinthu zomwe zimakhudzidwa ndi mpweya, monga zamagetsi ndi mankhwala.

Kukana kutentha:Pepala lokutidwa ndi PE limakhala ndi kukana kutentha kwambiri, zomwe zimapangitsa kuti zisawonongeke kutentha kwambiri (monga madzi otentha, khofi wotentha, tiyi wotentha, ma hamburgers ndi ma fries achi French) popanda kusungunuka kapena kupunduka.Izi zimapangitsa kukhala chisankho chodziwika pazakudya zopakidwa mwachangu komanso zakudya zozizira.

Mphamvu: Kupaka kwa PE kumawonjezera mphamvu yowonjezera pamapepala, ndikupangitsa kuti ikhale yolimba komanso yosagwetsa.Izi zimapangitsa pepala lokutidwa ndi PE kukhala lolimba komanso lolimba kuti ligwiritsidwe ntchito tsiku lililonse likapangidwa kukhala zotengera zakudya monga makapu amapepala kapena mbale zamasamba.

Greaseproof:Kupaka kwa PE kumapangitsa kuti pepala lisagwirizane ndi mafuta, ndikupangitsa kuti likhale loyenera kugwiritsidwa ntchito popanga zakudya mwachangu.Maonekedwe amafuta a pepala lokutidwa ndi PE amathandizira kuti mafuta asadutse pamapepala, zomwe zimatha kuwononga komanso kuipitsidwa ndi zinthu zina.Maonekedwe amafuta a pepala lokutidwa ndi PE amapangitsanso kuti ikhale chisankho chowoneka bwino pamapaketi omwe ali ndimafuta ambiri, monga zokhwasula-khwasula ndi zinthu zopangira confectionery.

Pomaliza, pepala lokutidwa ndi PE ndi chinthu chosunthika komanso cholimba.Paperjoy yakhala ikupanga ndikugulitsa zinthu zopangira mongaPE yokutidwa ndi mapepala a mapepalandiPE yokutidwa ndi kraft pepala mipukutukuyambira 2006. Ubwino wabwino kwambiri wazinthu komanso mawonekedwe achangu pantchito zimapangitsa kuti zinthu zathu zigulidwe bwino m'maiko opitilira 60 ndi zigawo padziko lonse lapansi.Ngati muli ndi zosowa, chonde siyani zambiri zanu, tidzakulumikizani posachedwa, ndipo tikuyembekezera kukhazikitsa ubale wapamtima ndi inu.