燙金(jin)基本(ben)工藝是在(zai)壓力(li)狀(zhuang)態(tai)，即電(dian)化(hua)(hua)鋁(lv)(lv)被(bei)燙印版、承印物(wu)壓住的狀(zhuang)態(tai)下(xia)，電(dian)化(hua)(hua)鋁(lv)(lv)受熱(re)(re)使(shi)其上熱(re)(re)熔(rong)(rong)性的有機(ji)硅(gui)樹脂(zhi)(zhi)層和(he)膠(jiao)牯劑(ji)(ji)熔(rong)(rong)化(hua)(hua)，此時受熱(re)(re)熔(rong)(rong)化(hua)(hua)的有機(ji)硅(gui)樹脂(zhi)(zhi)粘(zhan)性變小，而特種熱(re)(re)敏膠(jiao)粘(zhan)劑(ji)(ji)受熱(re)(re)熔(rong)(rong)化(hua)(hua)后粘(zhan)性增(zeng)加，使(shi)得(de)鋁(lv)(lv)層與電(dian)化(hua)(hua)鋁(lv)(lv)基膜剝(bo)離的同時轉印到了承印物(wu)上。隨著壓力(li)的卸除，膠(jiao)粘(zhan)劑(ji)(ji)迅速冷卻固(gu)化(hua)(hua)，鋁(lv)(lv)層牢固(gu)地(di)附(fu)著在(zai)承印物(wu)上，完(wan)成一個燙印過程。