Iindaba-Ifilimu yesithintelo seMultilayer

Ukuqhubela phambili kwiifilimu zokuthintela kuye kwabangela utshintsho ekupakishweni kokutya.I-Multilayer barrier film package igcina incasa ngaphakathi nangaphandle kwephakheji kwaye ibonelela ngomqobo kwi-oksijini okanye ezinye iigesi okanye ukufuma ukuqinisekisa ubomi beshelufu.

I-APG inokunceda ukuyila iifilimu ezidityanisiweyo ukuya kuthi ga kwimigangatho eli-12 ukufezekisa umqobo okhethekileyo kunye neepropathi ezifanelekileyo kwisicelo sakho.Isakhiwo esichanekileyo siqala ngokukhethwa kwe-resin efanelekileyo ukulungelelanisa zonke iimpawu zokusebenza ze-EVOH, i-nylon, i-polyethylene, i-polypropylene kunye nezinye iipolymers ezininzi.Sinikezela ngeefilimu zesiko kwi-nitrogen modified atmosphere, ukupakishwa kwevacuum okanye nayiphi na enye iteknoloji yokupakisha ekhoyo.Iifilimu zeMultilayer zisenokuthi ziyilelwe usetyenziso olufuna amandla omatshini aphezulu kakhulu.Ngobuchule bokuphuhlisa iifilimu ezifunekayo kwizinto ezintsha zokupakisha zamva nje, sijonga iindlela ezintsha zokupakisha izisombululo.

Umzekelo wesicelo

Izicelo zokupakisha izithintelo ziquka iibhegi zevacuum, umoya olungisiweyo, ukutya kwesilwanyana sasekhaya, nokunye.

I-air-cooled - i-9 layers

-Ifilimu yesithintelo esiphakathi:

– PA/PA/PE(PP)

– PE/PA/PE(PP)

-Ifilimu yesithintelo esiphezulu:

– PE/EVOH/PE

– PE/PA/EVOH/PA/PE

– PA/PA/EVOH/PA/PE

I-Multilayer AIR-COOLED Films (Iifilimu ezivuthelweyo): Zifumaneka kwii-7-9-12 layers.Olu hlobo lwefilimu lufaneleke kakhulu kwizakhiwo ze-symmetrical ezifuna iipropathi eziphezulu zoomatshini kunye neempawu eziphakathi okanye eziphezulu.

Ezi bhanyabhanya ziyi-50 ukuya kwi-250 microns ubukhulu kunye ne-30 ukuya kwi-2,200 mm ububanzi.

umsebenzi okhethekileyo:

-ibhegi yeziphu-

iya peelable

Iifilimu - Iifilimu ezinemibala

Ukupholisa amanzi - i-8 layers

-Ifilimu yesithintelo esiphakathi:

– PE/PA/PE(PP)

– PA/PA/PE(PP)

-Ifilimu yesithintelo esiphezulu:

– PE/PA/EVOH/PA/PE(PP)

– PA/PA/EVOH/PA/PE(PP)

AMANZI COOLED iifilimu ezininzi ze-multilayer zifumaneka kwi-8 layers.Ezi filimu zifaneleke kakhulu kwizakhiwo ze-asymmetric apho iipropathi eziphezulu ze-mechanical kunye ne-moderate or high barrier properties zifunekayo ngaphezu kwezinto ezibalaseleyo ze-optical kunye ne-thermoforming.