燙(tang)金基本工藝是在壓(ya)力(li)狀(zhuang)(zhuang)態(tai)，即(ji)電(dian)化鋁(lv)(lv)被燙(tang)印(yin)版、承(cheng)印(yin)物(wu)壓(ya)住的(de)(de)(de)狀(zhuang)(zhuang)態(tai)下，電(dian)化鋁(lv)(lv)受(shou)熱使其上熱熔(rong)性的(de)(de)(de)有(you)機硅(gui)樹脂(zhi)層(ceng)和膠(jiao)牯劑(ji)熔(rong)化，此時(shi)受(shou)熱熔(rong)化的(de)(de)(de)有(you)機硅(gui)樹脂(zhi)粘(zhan)(zhan)(zhan)性變小，而(er)特種熱敏膠(jiao)粘(zhan)(zhan)(zhan)劑(ji)受(shou)熱熔(rong)化后(hou)粘(zhan)(zhan)(zhan)性增加，使得鋁(lv)(lv)層(ceng)與電(dian)化鋁(lv)(lv)基膜剝離的(de)(de)(de)同(tong)時(shi)轉(zhuan)印(yin)到了承(cheng)印(yin)物(wu)上。隨著(zhu)壓(ya)力(li)的(de)(de)(de)卸除，膠(jiao)粘(zhan)(zhan)(zhan)劑(ji)迅速冷卻固(gu)化，鋁(lv)(lv)層(ceng)牢固(gu)地(di)附著(zhu)在承(cheng)印(yin)物(wu)上，完成一個(ge)燙(tang)印(yin)過程。