燙金基本工藝是(shi)在(zai)壓力狀態，即電(dian)化(hua)(hua)(hua)鋁被燙印(yin)(yin)版、承印(yin)(yin)物壓住(zhu)的狀態下，電(dian)化(hua)(hua)(hua)鋁受熱(re)使其上熱(re)熔(rong)性(xing)的有(you)機硅樹(shu)脂層和(he)膠(jiao)牯劑熔(rong)化(hua)(hua)(hua)，此時受熱(re)熔(rong)化(hua)(hua)(hua)的有(you)機硅樹(shu)脂粘(zhan)(zhan)性(xing)變小，而(er)特(te)種熱(re)敏膠(jiao)粘(zhan)(zhan)劑受熱(re)熔(rong)化(hua)(hua)(hua)后粘(zhan)(zhan)性(xing)增加，使得鋁層與電(dian)化(hua)(hua)(hua)鋁基膜剝離的同(tong)時轉印(yin)(yin)到了承印(yin)(yin)物上。隨著(zhu)壓力的卸除，膠(jiao)粘(zhan)(zhan)劑迅速(su)冷卻固(gu)(gu)化(hua)(hua)(hua)，鋁層牢固(gu)(gu)地附(fu)著(zhu)在(zai)承印(yin)(yin)物上，完成一個燙印(yin)(yin)過程。