燙金基本工藝是在(zai)壓力狀態，即電(dian)化(hua)(hua)(hua)鋁被燙印(yin)(yin)版、承(cheng)印(yin)(yin)物(wu)(wu)壓住(zhu)的狀態下，電(dian)化(hua)(hua)(hua)鋁受(shou)熱(re)(re)使其上熱(re)(re)熔(rong)性的有機硅樹(shu)脂層和膠(jiao)牯劑熔(rong)化(hua)(hua)(hua)，此時受(shou)熱(re)(re)熔(rong)化(hua)(hua)(hua)的有機硅樹(shu)脂粘(zhan)性變小，而特種熱(re)(re)敏(min)膠(jiao)粘(zhan)劑受(shou)熱(re)(re)熔(rong)化(hua)(hua)(hua)后粘(zhan)性增加，使得鋁層與電(dian)化(hua)(hua)(hua)鋁基膜剝離的同時轉(zhuan)印(yin)(yin)到了承(cheng)印(yin)(yin)物(wu)(wu)上。隨著(zhu)壓力的卸除，膠(jiao)粘(zhan)劑迅(xun)速冷(leng)卻(que)固化(hua)(hua)(hua)，鋁層牢固地(di)附(fu)著(zhu)在(zai)承(cheng)印(yin)(yin)物(wu)(wu)上，完成一個(ge)燙印(yin)(yin)過程。