•Muna son kiran popple copped packgs packgs packgs.

•A zahiri magana, yana nufin cewa kayan fim na fina-finai na kadari daban-daban an haɗa tare kuma an haɗa su don kunna matsayin ɗaukar kaya.

•Jaka mai maraba na nufin Layer na daban-daban kayan haɗe tare.

•Babban yadudduka jaka suna bambanta da waje Layer, Layer na tsakiya, Layer, da kuma m Layer. An haɗa su zuwa cikin layuka daban-daban gwargwadon tsarin daban-daban.

•Bari Ypak bayyana waɗannan yadudduka zuwa gare ku:

•1.The na waje, kuma ana kiranta buga takardu da gindi mai kyau, suna buƙatar kayan tare da ƙarfin ɗakunan ajiya, kamar su kyakkyawan ƙarfi, bopet, Bopa, MT , Kop, Ket, polyester (dabbobi), nylon (ny), takarda da sauran kayan.

•2. Hakanan ana kiran tsakiyar Layer. Wannan Layer sau da yawa ana amfani dashi don ƙarfafa wani fasali na tsarin haɗin kai. Yana buƙatar samun kyawawan abubuwan katange da kyakkyawan yanayin danshi mai kyau. A halin yanzu, mafi yawan waɗanda ke kasuwa a kasuwa sune tsare na aluminum (Al) da fim ɗin fim ɗin (vmcpp). , Vunpet), polyester mai rufi (ny), polyvinclidene fim (KBOPP, kudet, Ev, da sauransu.

•3. Na uku Layer kuma shima kayan ciki na ciki, sun kuma kira zafi secking Layer. Tsarin ciki shine gaba ɗaya cikin hulɗa kai tsaye tare da samfurin, don haka kayan yana buƙatar daidaitawa, juriya na bukatar zafi, nuna lafiya mai zafi, bayyanuwa da sauran ayyuka.

•Idan an shirya abinci, yana buƙatar zama mara guba, mai ƙanshi, mai jure ruwa, mai tsayayya da mai. Abubuwan da aka saba amfani da su sun hada da LDPE, MLDPE, MLDPE, CPP, VMCPPPP, EMA, EBA, polyetlene (pent) da kayan da aka gyara, da sauransu.