Provided are a laminate that has high smoothness, planar homogeneity, and substrate adhesion and undergoes little change in physical properties even if degradation of surface quality due to physical contact in use has occurred, and a method for producing the homogeneous laminate in a convenient manner in a small number of steps.
A laminate includes a substrate made of a polymer material and a partially oxidized thin layer graphite piece layer including partially oxidized thin layer graphite pieces and having an average thickness ta of 3.0 nm to 10,000 nm, the layer being formed on the substrate and bonded to the substrate via a chemical bond.
本发明提供了一种层压板,该层压板具有高平滑度、平面均质性和基底附着力,即使在使用过程中由于物理接触导致表面质量下降,其物理性质也几乎不会发生变化;还提供了一种方法,该方法可通过少量步骤以方便的方式生产均质层压板。
层压板包括由聚合物材料制成的基板和部分氧化的薄层石墨片层,其中包括部分氧化的薄层石墨片,其平均厚度 ta 为 3.0 nm 至 10,000 nm,该层形成于基板上,并通过
化学键与基板粘合。