Iindaba

1. Ifilimu ekhuselayo ye-PE, yiyiphi imiqathango ekufuneka ihlangabezane nayo ukuze ithathwe njengelungileyo?

Loluphi uhlobo lwefilimu ekhuselayo ye-PE ethathwa njengelungileyo?Lo mbuzo, ukusuka kwisiseko sombono, ubhekisela kwiimfuno ezisisiseko kunye neemeko ezinokuthi olu hlobo lwefilimu yokukhusela lufanele luhlangabezane nayo ukuze lusetyenziswe kakuhle.Ngoko ke, impendulo ithi:

Umqathango 1: I-adhesive yefilimu ekhuselayo ifanelekile, kulula ukuyikrazula kwaye inamathele, kwaye akuyi kubakho ntsalela.

Umqathango wesi-2: Emva kokutshintsha kwexesha, ukwanda kwamandla okucoca kuncinci.

Umqathango 3: Nokuba ubekwe elangeni, unokuqinisekisa ubomi benkonzo beenyanga ezintandathu ukuya kunyaka omnye.

Umqathango 4: Nokuba igcinwe ngaphezulu konyaka omnye, umgangatho wayo awuyi kutshintsha.

Umqathango 5: Ayiyi kungcolisa indalo esingqongileyo, ayisayi kukhuhla, kwaye ayiyi kuba lula kutshintsho lweekhemikhali.Ukongezelela, iipropati zomatshini nazo zinokugcinwa kakuhle.

2. Ziziphi izinto ezingundoqo zefilimu ekhuselayo ye-PE?Ukongeza, ngaba kukho ifilimu ekhethekileyo yokukhusela i-PE yensimbi engenasici?

Ingundoqo ejikelezayo phakathi kwefilimu ekhuselayo ye-PE yenziwe nge-PE, kwaye kukho iindidi ezimbini zemibhobho emitsha kunye nemibhobho eyenziwe ngezinto ezihlaziyiweyo.Ngoko ke, azifani ngokwexabiso.Kumbuzo wesi-2, impendulo ngu-ewe, oko kukuthi, kwifilimu yokukhusela ye-PE, kukho ifilimu ekhethekileyo yokukhusela i-PE stainless steel.

3. Emva kokuba ifilimu yokukhusela i-PE igxininiswe, amabala amhlophe avela kwifilimu.Siyintoni isizathu?

Ifilimu ekhuselayo ye-PE, ukuba amabala amhlophe avela emva kokuba iglue isetyenziswe, ngoko ke, isizathu esithile kubukho beengqungquthela zeglue, okanye ukushisa okungalinganiyo kokubhaka, ukongeza, kunokwenzeka ukuba kukho ingxaki ngentloko yokugqoka, kuyimfuneko ukuphanda nganye nganye ukufumana esona sizathu sokuyisombulula ngempumelelo.Ngaphezu koko, le ngxaki yingxaki yomgangatho wemveliso kwaye kufuneka ithathelwe ingqalelo.

1. Iibhetshi ezahlukeneyo zeenki zongezwa kwithagethi yokuhlola ubungakanani bemilinganiselo kwaye ilawulwa ngokungqongqo, ngakumbi ezo apho ubukhulu be-particle kunye nobukhulu be-ink ye-inki ephantsi kunye nobukhulu beengqungquthela zihlakazekile ngaphandle kwesikali esiqhelekileyo asikhethwanga;khetha umthengisi ogqwesileyo kwaye ozinzile.

2. Sebenzisa i-adhesive ekhethekileyo kwifilimu yokukhusela ye-elektroniki.I-adhesive ekhethekileyo ye-electronic composite yokukhusela ifilimu ine-tension ephantsi komhlaba, kwaye ukugquma kwayo kunye nokusabalalisa impembelelo kumphezulu weglue umaleko ungcono kakhulu kune-adhesives yenjongo jikelele.Kulula kakhulu ukulawula umgangatho we-glue liquid ngokusebenzisa iglue glue, kwaye inendawo efanelekileyo yokugqoka.Ngokumalunga neemeko zokunamathela kuphela, ukusetyenziswa kweglue ye-elektroniki kunokuphelisa amathuba okuba namabala amhlophe.

3. Kukho ubudlelwane obuthile obuhambelanayo phakathi kwe-viscosity yeglue kunye nenani lemigca yoluhlu lwesikrini.Ukuba ikhefu elihambelanayo likhulu kakhulu, imeko yokugubungela iglue iya konakala, kwaye ukuvela "kweendawo ezimhlophe" kubaluleke kakhulu.

4. Khetha indlela yegluing yefilimu ekhuselayo ye-elektroniki.Itekhnoloji yokwambatha esetyenziswa ngokuqhelekileyo yifilimu yokushicilela (inki umphezulu) igluing.Apha, indlela ekhethekileyo yokwaleka isetyenziselwa ukuphepha umbuzo wokungena ngokungalingani kwe-inki layer nge-ethyl ester kwaye ugweme ingxaki yokungena okungalinganiyo kwe-inki layer nge-ethyl ester., Ngelo xesha, i-adhesive edibeneyo inokugubungela umphezulu weglue layer ngokwaneleyo kwaye ngokulinganayo, enokuphelisa amabala amhlophe ngokugqwesileyo.Kodwa le teknoloji inemida yayo emikhulu.Okokuqala, inqunyelwe kuphela kwi-composite ye-VMPT, ngelixa ezinye iifilimu ezikhuselayo ze-elektroniki ziya kwandiswa kwaye zikhubazeke phantsi kwefuthe loxinzelelo phantsi kwefuthe lobushushu kwi-oven;okwesibini, baya kuncama amandla athile exolo..

5. Iinkampani zokupakisha eziguquguqukayo kufuneka zihambelane nezikhokelo zokucoca rhoqo kwi-coating roller kunye neendlela ezichanekileyo zokucoca i-coating roller.Xa uvelisa ifilimu yokushicilela emhlophe emhlophe okanye ekhanyayo, amanqaku amabini kufuneka anikwe ingqalelo.Okokuqala, i-blade kagqirha, i-coating roller, kunye ne-flattening roller kufuneka ihlambuluke ngokupheleleyo ngaphambi kokuveliswa.

6. I-adhesive kufuneka yome ngokupheleleyo.Ngenxa yokuba ipropathi yesithintelo se-aluminium plating ingcono, ukuba i-bonding kwifilimu edibeneyo ayimile ngokupheleleyo, emva koko emva kokuba ifilimu edibeneyo ingene kwigumbi lokuvuthwa, isixa esikhulu se-solvent eseleyo kufuneka ikhutshwe ngokukhawuleza, kwaye phantsi komqobo we ifilimu ekhuselayo ye-elektroniki, ibophelelekile ukuba yenze amaqamza omphunga.Isenokubonisa isenzeko sokuba akukho mabala amhlophe xa umatshini ucimile, kodwa amabala amhlophe avela emva kokunyanga.