Kwiinkqubo ezininzi zokupakisha eziguquguqukayo, ukusetyenziswa kwento enye kusenokungazanelisi zonke iimpawu ezifunekayo kwimveliso. Kwezi meko, i-composite equlathe iileya ezimbini okanye ngaphezulu zezinto inokubonelela ngokusebenza okufunekayo. Indlela eqhelekileyo yokwenza i-composite enjalo kukufaka iifilimu kwezinye iifilimu, iifoyile, kunye namaphepha.
I-lamination esekwe kwi-solvent yiteknoloji ye-lamination evuthiweyo kwaye yinkqubo ephambili ye-lamination eTshayina.ukupakishwa okuguquguqukayoishishini lokushicilela. I-lamination engenasinyibilikisi yiteknoloji eluhlaza yokwenza i-compound, emele indlela yophuhliso lwexesha elizayo lwenkqubo yokwenza i-compound kwaye isetyenziswa kakhulu kwamanye amazwe nakwiindawo eziphuhlileyo.
Ngoko ke yintoni umahluko phakathi kweendlela ezimbini zokugquma, kwaye zeziphi iintlobo zokupakisha ezisetyenziselwa zona?
Intshayelelo emfutshane ye-Solvent-based Lamination
I-lamination esekelwe kwi-solvent yinkqubo apho i-adhesive esekelwe kwi-solvent ifakwa kumaleko wefilimu, yomiswe kwi-oven, ize icinezelwe ngobushushu ngenye ifilimu ukwenza ifilimu edibeneyo. Ifanelekile kwiifilimu ezahlukeneyo ze-substrate, enomlinganiselo ophezulu wokukhetha i-substrate, kwaye inokuvelisa iifilimu ezidibeneyo ezineempawu ezahlukeneyo ezintle, ezifana neefilimu ezimelana nobushushu, ezimelana ne-oyile, ezithintela kakhulu, ezimelana neekhemikhali, njl.
Intshayelelo emfutshane ye-Solvent-free Lamination
Ifilimu yokupakisha i-lamination engenasombululo yindlela aphoiglu engenasinyibilikisiifakwa kwisiseko esinye ize ibotshelelwe kwenye isiseko phantsi koxinzelelo.
Umahluko kwi-lamination esekelwe kwi-solvent kukuba akukho solvent yendalo esetyenziswayo kwaye akukho sixhobo sokomisa esifunekayo. Inezibonelelo ezilandelayo:
● Kuphephe ungcoliseko lokusingqongileyo olubangelwa kukuguquka kwezinyibilikisi zezinto eziphilayo.
● I-lamination engenazo izinyibilikisi ithintela izinyibilikisi ezisele ekungcoliseni umxholo wephakheji okanye ibangele ivumba elingaqhelekanga, okwenza ukupakishwa kokutya kukhuseleke ngakumbi, kwaye kufaneleke ukuxuba iimveliso ezineemfuno eziphezulu zokhuseleko kunye nococeko ezifana nokutya, amayeza, kunye neemveliso zomama nomntwana.
● Izinto ezisisiseko ezidityanisiweyo aziyi kubangela ukuguguleka kwefilimu ngenxa yezinyibilikisi kunye nokomisa nokufudumala okushushu kakhulu, nto leyo eyenza uzinzo oluphezulu lwefilimu yokupakisha lube ngcono.
● Ukusebenza kakuhle kwemveliso, ukusetyenziswa kwamandla aphantsi, ubungakanani obuncinci beglu, kunye nabasebenzi abancinci kwenza i-lamination engenazinyibilikisi ibe neenzuzo ezinkulu zexabiso lilonke.
● Akukho zingozi zokhuseleko ezifana nokuqhuma nomlilo, ezibaluleke kakhulu kukhuseleko lobomi babaqhubi kunye nokhuseleko lwepropathi yamashishini emveliso.
Ezi ndlela zimbini zokupakisha ifilimu ye-lamination zinezibonelelo zazo. Inkqubo ye-lamination engenazo izinyibilikisi ayinakufikelela kwisiphumo esifanayo ne-lamination esekelwe kwi-solvent ngokwesakhiwo se-composite, uhlobo lomxholo, kunye neenjongo ezikhethekileyo, kodwa ingathatha indawo ye-composite eyomileyo kwiimeko ezininzi.
Ixesha leposi: Juni-05-2024