燙金基本工藝是在壓力狀(zhuang)態(tai)，即電(dian)(dian)化鋁(lv)被燙印(yin)(yin)版、承(cheng)印(yin)(yin)物壓住的狀(zhuang)態(tai)下，電(dian)(dian)化鋁(lv)受(shou)熱(re)使其上熱(re)熔(rong)性(xing)的有(you)機硅樹(shu)脂層(ceng)和膠(jiao)牯劑(ji)熔(rong)化，此時受(shou)熱(re)熔(rong)化的有(you)機硅樹(shu)脂粘(zhan)(zhan)性(xing)變小，而特(te)種熱(re)敏膠(jiao)粘(zhan)(zhan)劑(ji)受(shou)熱(re)熔(rong)化后粘(zhan)(zhan)性(xing)增(zeng)加，使得鋁(lv)層(ceng)與(yu)電(dian)(dian)化鋁(lv)基膜剝離(li)的同時轉印(yin)(yin)到了承(cheng)印(yin)(yin)物上。隨(sui)著(zhu)壓力的卸(xie)除，膠(jiao)粘(zhan)(zhan)劑(ji)迅速(su)冷卻固(gu)化，鋁(lv)層(ceng)牢固(gu)地附(fu)著(zhu)在承(cheng)印(yin)(yin)物上，完成一(yi)個燙印(yin)(yin)過程。