燙金(jin)基本工藝是在壓(ya)力(li)狀態，即電(dian)化(hua)(hua)鋁被燙印(yin)(yin)(yin)版、承印(yin)(yin)(yin)物(wu)壓(ya)住的狀態下，電(dian)化(hua)(hua)鋁受(shou)(shou)熱使其(qi)上(shang)(shang)熱熔(rong)(rong)性(xing)(xing)的有機(ji)(ji)硅樹脂(zhi)層(ceng)和膠(jiao)(jiao)牯劑熔(rong)(rong)化(hua)(hua)，此時受(shou)(shou)熱熔(rong)(rong)化(hua)(hua)的有機(ji)(ji)硅樹脂(zhi)粘性(xing)(xing)變小(xiao)，而特種(zhong)熱敏膠(jiao)(jiao)粘劑受(shou)(shou)熱熔(rong)(rong)化(hua)(hua)后粘性(xing)(xing)增加，使得鋁層(ceng)與電(dian)化(hua)(hua)鋁基膜剝(bo)離(li)的同時轉印(yin)(yin)(yin)到了(le)承印(yin)(yin)(yin)物(wu)上(shang)(shang)。隨(sui)著壓(ya)力(li)的卸除(chu)，膠(jiao)(jiao)粘劑迅(xun)速冷(leng)卻固(gu)(gu)化(hua)(hua)，鋁層(ceng)牢固(gu)(gu)地附著在承印(yin)(yin)(yin)物(wu)上(shang)(shang)，完成一個燙印(yin)(yin)(yin)過程。