Unokukhetha njani iidayi ze-inki ngokokwaleka kweleyibhile yentonga

Eyona nto isetyenziswa kakhulu kuyilo lwentengiso yePP yileyibhile encamathelayo. Ngokokugquma intonga kwileyibhile, iintlobo ezintathu ze-inki emnyama zifanelekile ukuba ziprintwe: i-inki ebuthathaka ye-organic solvent emnyama, i-pigment inki, kunye ne-inki yedayi.

I-PP intonga-kwileyibhile eprintwe yi-inki emnyama yesinyibiliki esibuthathaka idla ngokubhekiswa njengeleyibhile yangaphandle yentonga okanye i-oyile enyibilikayo intonga kwileyibhile, kwaye inokusetyenziswa ngaphandle ngaphandle kwefilimu encinci.

Ileyibhile encamathelayo eprintwe nge-inki ye-pigment ewulwelo, eyaziwa ngokuba yincamathiso yobungqina bokufuma kwimarike yokuthengisa, ayiquki ifilim encinci kwaye isetyenziswa ngaphakathi kuphela.

Ileyibhile encamathelayo eprintwe nge-inki yedayi iyanyibilika emanzini, kwaye ayixhathisi ukufuma. Ingubo iyanyibilika xa idibana namanzi, ngoko ke kufuneka igqunywe ngefilimu encinci ngaphakathi ukuze isetyenziswe. Uluhlu lokumelana nobushushu beleyibhile ngu -20 ℃ -+80 ℃, kunye nobushushu obuncinci bokuleyibhile yi-7 ℃.

Kwikhathalogu yethu yemveliso, sineemveliso ezininzi ezinokusetyenziswa njengeinki. Njenge-solvent ebomvu ye-135, i-orange ye-solvent 62, i-red 227 ngqo, i-asidi emnyama 2, njl.

Inyibilikisi ebomvu 135yeyedayi ezinyibilikayo ezinyibilikayo kwi-oli. Inokunyibilika kwiikhemikhali zeoyile, kwaye ibonelele ngomthunzi wombala oqaqambileyo.

i-orenji enyibilikayo 62yeyedayi zesinyithi ezinyibilikayo. Inokunyibilika kwii-solvents ze-organic, ezifana ne-alcohol okanye i-mineral spirits, kwaye isetyenziswa ngokuqhelekileyo kwizicelo ezifana noshicilelo oluphezulu, iimpawu, kunye noshicilelo lwamashishini.

Ubomvu ngqo 227luhlobo lwedayi ezithe ngqo. Ziidayi ezinyibilikayo emanzini ezidla ngokusetyenziselwa ukudaya uboya, isilika, kunye nemicu yenayiloni. Zingaphinda zisetyenziswe kwii-inki ukubonelela ngemibala eqaqambileyo kunye nenomdla.

Iasidi emnyama 2luhlobo lwedayi ye-aicd. Isetyenziselwa ikakhulu ukudaya umqhaphu kunye nezinye iifiber cellulosic. Zisenokusetyenziswa kwii-inki zokuprinta kwizinto ezifunxayo.

Ukuba ujonge iidayi ezikumgangatho ophezulu ezisetyenziselwa inki, nceda uqhagamshelane nathi.