燙金基本工藝是在壓力(li)狀(zhuang)態，即電(dian)(dian)化(hua)鋁(lv)被(bei)燙印(yin)(yin)版、承(cheng)(cheng)印(yin)(yin)物壓住的(de)狀(zhuang)態下，電(dian)(dian)化(hua)鋁(lv)受(shou)(shou)熱(re)(re)使(shi)其上熱(re)(re)熔(rong)性的(de)有(you)機硅樹(shu)脂(zhi)層(ceng)和膠牯劑熔(rong)化(hua)，此時受(shou)(shou)熱(re)(re)熔(rong)化(hua)的(de)有(you)機硅樹(shu)脂(zhi)粘(zhan)(zhan)性變小，而特種熱(re)(re)敏膠粘(zhan)(zhan)劑受(shou)(shou)熱(re)(re)熔(rong)化(hua)后粘(zhan)(zhan)性增加，使(shi)得(de)鋁(lv)層(ceng)與電(dian)(dian)化(hua)鋁(lv)基膜剝離的(de)同時轉(zhuan)印(yin)(yin)到(dao)了承(cheng)(cheng)印(yin)(yin)物上。隨著壓力(li)的(de)卸除，膠粘(zhan)(zhan)劑迅速冷卻固化(hua)，鋁(lv)層(ceng)牢固地附著在承(cheng)(cheng)印(yin)(yin)物上，完成(cheng)一個燙印(yin)(yin)過程。