燙金(jin)基本(ben)工藝是(shi)在壓(ya)力狀態，即電(dian)化(hua)(hua)(hua)鋁(lv)(lv)(lv)被燙印(yin)版、承(cheng)印(yin)物壓(ya)住的(de)(de)狀態下，電(dian)化(hua)(hua)(hua)鋁(lv)(lv)(lv)受(shou)熱(re)使(shi)其上熱(re)熔(rong)(rong)(rong)(rong)性(xing)的(de)(de)有(you)(you)機(ji)硅樹(shu)脂層(ceng)和(he)膠(jiao)牯劑熔(rong)(rong)(rong)(rong)化(hua)(hua)(hua)，此時受(shou)熱(re)熔(rong)(rong)(rong)(rong)化(hua)(hua)(hua)的(de)(de)有(you)(you)機(ji)硅樹(shu)脂粘性(xing)變(bian)小，而特(te)種(zhong)熱(re)敏膠(jiao)粘劑受(shou)熱(re)熔(rong)(rong)(rong)(rong)化(hua)(hua)(hua)后粘性(xing)增加，使(shi)得鋁(lv)(lv)(lv)層(ceng)與電(dian)化(hua)(hua)(hua)鋁(lv)(lv)(lv)基膜剝離的(de)(de)同時轉印(yin)到了(le)承(cheng)印(yin)物上。隨(sui)著壓(ya)力的(de)(de)卸除，膠(jiao)粘劑迅速冷卻固化(hua)(hua)(hua)，鋁(lv)(lv)(lv)層(ceng)牢(lao)固地附著在承(cheng)印(yin)物上，完(wan)成一個燙印(yin)過(guo)程。