燙(tang)(tang)金基本(ben)工(gong)藝是在(zai)壓(ya)力狀態，即電(dian)化(hua)(hua)鋁(lv)被燙(tang)(tang)印(yin)版、承印(yin)物(wu)壓(ya)住的狀態下(xia)，電(dian)化(hua)(hua)鋁(lv)受(shou)(shou)熱(re)(re)(re)使(shi)其上熱(re)(re)(re)熔(rong)性的有機(ji)硅(gui)樹脂層(ceng)和(he)膠牯劑熔(rong)化(hua)(hua)，此時受(shou)(shou)熱(re)(re)(re)熔(rong)化(hua)(hua)的有機(ji)硅(gui)樹脂粘(zhan)性變小，而特種(zhong)熱(re)(re)(re)敏膠粘(zhan)劑受(shou)(shou)熱(re)(re)(re)熔(rong)化(hua)(hua)后(hou)粘(zhan)性增(zeng)加，使(shi)得(de)鋁(lv)層(ceng)與電(dian)化(hua)(hua)鋁(lv)基膜(mo)剝離的同時轉印(yin)到了承印(yin)物(wu)上。隨著壓(ya)力的卸除，膠粘(zhan)劑迅(xun)速冷(leng)卻固化(hua)(hua)，鋁(lv)層(ceng)牢固地附著在(zai)承印(yin)物(wu)上，完成(cheng)一個燙(tang)(tang)印(yin)過程。