燙金(jin)基本工藝是在壓力狀態(tai)，即(ji)電(dian)化(hua)(hua)鋁被(bei)燙印(yin)版、承印(yin)物壓住的(de)狀態(tai)下，電(dian)化(hua)(hua)鋁受(shou)(shou)熱使(shi)其上熱熔(rong)性(xing)的(de)有機(ji)硅(gui)樹(shu)脂(zhi)層(ceng)和(he)膠(jiao)(jiao)牯(gu)劑(ji)熔(rong)化(hua)(hua)，此時(shi)受(shou)(shou)熱熔(rong)化(hua)(hua)的(de)有機(ji)硅(gui)樹(shu)脂(zhi)粘(zhan)性(xing)變小，而特種(zhong)熱敏膠(jiao)(jiao)粘(zhan)劑(ji)受(shou)(shou)熱熔(rong)化(hua)(hua)后粘(zhan)性(xing)增加，使(shi)得(de)鋁層(ceng)與電(dian)化(hua)(hua)鋁基膜剝離的(de)同時(shi)轉印(yin)到了承印(yin)物上。隨(sui)著壓力的(de)卸除，膠(jiao)(jiao)粘(zhan)劑(ji)迅速冷卻固化(hua)(hua)，鋁層(ceng)牢固地附著在承印(yin)物上，完成一個燙印(yin)過程。