燙金基本工(gong)藝是在壓(ya)力(li)狀(zhuang)態，即電化(hua)(hua)(hua)鋁(lv)被燙印版、承(cheng)印物壓(ya)住的(de)狀(zhuang)態下，電化(hua)(hua)(hua)鋁(lv)受(shou)(shou)熱使(shi)其(qi)上熱熔(rong)(rong)性的(de)有(you)機(ji)硅樹(shu)脂層(ceng)和(he)膠(jiao)牯劑(ji)熔(rong)(rong)化(hua)(hua)(hua)，此時受(shou)(shou)熱熔(rong)(rong)化(hua)(hua)(hua)的(de)有(you)機(ji)硅樹(shu)脂粘性變小，而特種熱敏(min)膠(jiao)粘劑(ji)受(shou)(shou)熱熔(rong)(rong)化(hua)(hua)(hua)后粘性增加，使(shi)得(de)鋁(lv)層(ceng)與電化(hua)(hua)(hua)鋁(lv)基膜(mo)剝離(li)的(de)同時轉(zhuan)印到了(le)承(cheng)印物上。隨著(zhu)壓(ya)力(li)的(de)卸除，膠(jiao)粘劑(ji)迅速冷卻固(gu)化(hua)(hua)(hua)，鋁(lv)層(ceng)牢固(gu)地附著(zhu)在承(cheng)印物上，完成一個燙印過程。