Ukwakheka kwamakhemikhali ombala wokuphrinta

I-pigment iyisakhi esiqinile ku-inki, okuyingxenye ye-chromogenic kayinki, futhi ngokuvamile ayincibiliki emanzini.Izici zombala we-inki, njengokugcwala, amandla okuthayela, ukukhanya, njll., zihlobene eduze nezakhiwo zombala.

Oyinki bokuphrinta

I-adhesive iyingxenye ye-liquid ye-inki, futhi i-pigment iyisithwali.Phakathi nenqubo yokunyathelisa, i-binder ithwala izinhlayiya ze-pigment, ezidluliswa zisuka kuyinki womshini ziyiswe engxenyeni engaphansi ngerola ye-inki nepuleti, zenze ifilimu kayinki egxilile, yomisiwe, futhi inamathele ku-substrate.Ukucwebezela, ukoma, namandla emishini yefilimu kayinki kuhlobene nokusebenza kokunamathelayo.

Izithasiselo zengezwa kumayinki ukuze kuthuthukiswe ukuphrinta koyinki, njenge-viscosity, ukunamathela, ukoma, njll.