(EN) An embodiment of the present disclosure a food package article with metal nanoparticles. The metal nanoparticles may absorb microwave radiation and converts microwave radiation into heat.
(ZH) 本发明的一个实施方案是具有金属纳米粒子的食品包装制品。所述金属纳米粒子可以吸收微波辐射并将微波辐射转换成热。