燙金基本工藝是在(zai)壓力狀態，即電化(hua)(hua)鋁(lv)(lv)(lv)被燙印(yin)(yin)版、承(cheng)(cheng)(cheng)印(yin)(yin)物壓住的(de)(de)狀態下，電化(hua)(hua)鋁(lv)(lv)(lv)受(shou)熱使其上(shang)(shang)熱熔(rong)性的(de)(de)有機硅(gui)樹(shu)(shu)脂(zhi)層(ceng)(ceng)和膠牯劑熔(rong)化(hua)(hua)，此時(shi)受(shou)熱熔(rong)化(hua)(hua)的(de)(de)有機硅(gui)樹(shu)(shu)脂(zhi)粘性變小(xiao)，而特種(zhong)熱敏膠粘劑受(shou)熱熔(rong)化(hua)(hua)后粘性增加，使得鋁(lv)(lv)(lv)層(ceng)(ceng)與電化(hua)(hua)鋁(lv)(lv)(lv)基膜剝離的(de)(de)同時(shi)轉印(yin)(yin)到了承(cheng)(cheng)(cheng)印(yin)(yin)物上(shang)(shang)。隨(sui)著壓力的(de)(de)卸除，膠粘劑迅速冷卻固化(hua)(hua)，鋁(lv)(lv)(lv)層(ceng)(ceng)牢固地附著在(zai)承(cheng)(cheng)(cheng)印(yin)(yin)物上(shang)(shang)，完(wan)成(cheng)一(yi)個燙印(yin)(yin)過程。