燙(tang)金(jin)基本工藝是在壓(ya)(ya)(ya)力狀態，即電(dian)化(hua)(hua)(hua)鋁(lv)被(bei)燙(tang)印(yin)(yin)版、承印(yin)(yin)物(wu)壓(ya)(ya)(ya)住的狀態下(xia)，電(dian)化(hua)(hua)(hua)鋁(lv)受熱(re)使(shi)其上(shang)(shang)熱(re)熔(rong)性(xing)的有機(ji)硅樹脂(zhi)層和膠牯劑熔(rong)化(hua)(hua)(hua)，此時(shi)受熱(re)熔(rong)化(hua)(hua)(hua)的有機(ji)硅樹脂(zhi)粘性(xing)變小，而(er)特種熱(re)敏膠粘劑受熱(re)熔(rong)化(hua)(hua)(hua)后粘性(xing)增加，使(shi)得鋁(lv)層與電(dian)化(hua)(hua)(hua)鋁(lv)基膜(mo)剝離的同(tong)時(shi)轉印(yin)(yin)到了承印(yin)(yin)物(wu)上(shang)(shang)。隨著壓(ya)(ya)(ya)力的卸除，膠粘劑迅速冷卻(que)固化(hua)(hua)(hua)，鋁(lv)層牢(lao)固地附著在承印(yin)(yin)物(wu)上(shang)(shang)，完成一個(ge)燙(tang)印(yin)(yin)過程。