Yeyona ndlela ilula yokuchonga ukuba liphepha elishushu. Ukuqinisekisa ukuba unephepha elifanelekileyo le-thermal, yenza uvavanyo lokukrwela kumacala omabini kwaye ubone ukuba uyawabona na amanqaku amnyama. Ukuba, emva kokukrwela, awuboni nawaphi na amachaphaza amnyama okanye iimarike macala omabini, ayilophepha lobushushu.
Iphepha le-Thermal liphepha elicwangcisiweyo elikhethekileyo elinenkangeleko efana neyephepha elimhlophe eliqhelekileyo. Iphepha le-thermal linomgangatho ogudileyo kwaye lifakwe kwi-thermal coating, zombini phezu kwephepha eliqhelekileyo, usebenzisa iphepha eliqhelekileyo njengesiseko sephepha. Umaleko okhupha umbala uquka i-binder, i-color developer, kunye nedayi engenambala (okanye idayi yombala efihliweyo), engahlulwenga yi-microcapsules kunye ne-chemical reaction ikwimo efihlakeleyo. Xa iphepha lephepha le-thermal lichukumisa intloko yoshicilelo lwe-thermal, liphendula ngokwekhemikhali kunye nomphuhlisi wombala kunye nedayi engenambala.
Ixesha lokuposa: Nov-11-2022
