I-EVOH Barriers tray / Sheet

Izicelo zefilimu yomqobo we-EVOH

Ifilimu yesithintelo se-EVOH iyeyona nto isetyenziswa kakhulu isithintelo sezinto eziphezulu

Ifilimu yesithintelo se-EVOH iyeyona nto isetyenziswa kakhulu isithintelo sezinto eziphezulu. Olu hlobo lwezinto zefilimu ukongeza kuhlobo olungelulo, kukho ukunwebeka kweendlela ezimbini, uhlobo lwe-aluminium efakwe ngumphunga, uhlobo lokuncamathelisa, ukolulwa kwendlela ezimbini kukho ukupakishwa kokumelana nobushushu kwiimveliso eziyinyumba.

Ifilimu ye-barrier ye-EVOH yokuthintela ifilimu ixhomekeke kumxholo we-ethylene, njengoko umxholo we-ethylene ukhula ngokubanzi, iimpawu zokuthintela igesi ziyancipha, kodwa ukukhululeka kokucubungula.

isicelo

Into ephawulekayo yifilimu yesithintelo se-EVOH eneempawu ezibalaseleyo zesithintelo segesi kunye nokuqhubekeka okugqwesileyo, ukongeza elubala, isicwebezelisi, amandla omatshini, ukuguquguquka, ukuxhathisa kwe-abrasion, ukumelana nokubanda kunye namandla angaphezulu kuhle kakhulu. Kwintsimi yokupakisha, i-EVOH i-barrier layer eyenziwe nge-membrane edibeneyo edibeneyo, esetyenziswe kuyo yonke i-packaging enzima kunye nethambileyo; ukupakishwa kwe-aseptic kushishino lokutya, imbiza eshushu kunye neengxowa zokupheka, ukupakisha iimveliso zobisi, inyama, iijusi zeziqhamo ezinkonkxiweyo kunye nesinongo; iimveliso ezingezizo ukutya, ukupakishwa kwezinyibilikisi, iikhemikhali, i-air-conditioned structure, efakwe imigqomo yepetroli, kunye nezinye izinto ze-elektroniki. Kwipakethe yokutya, i-EVOH isitya seplastiki sinokuthatha indawo yeglasi kunye nezikhongozelo zetsimbi, iinkampani zasemanzini zasekhaya zithumela ukutya kwaselwandle ngokusetyenziswa kwe-PE / EVOH / PA / RVOH / PE i-five-layer co-extruded vacuum packaging. Ukukhawulezisa i-membrane ehlanganisiweyo ye-EVOH ngelixa ufunda phesheya i-EVOH yolule i-orientation, iipropathi ezintsha zokuthintela igesi yefilimu ye-EVOH iphindwe kathathu ukusebenza kwefilimu ye-EVOH ekhoyo engekhoyo. Ukongeza i-EVOH njengesixhobo sokuthintela inokuphinda ifakwe kwezinye izinto zokupakisha i-resin synthetic, zisebenza ukuqinisa umphumo weempawu zokuthintela.