According to the present invention, a noncovalent bond-modified carbon structure has advantages of: enabling the control of properties by controlling intervals between carbon structures according to the size and structure of a compound represented by Chemical Formula 1, which is inserted and adsorbed between the carbon structures; and enabling uniform dispersion in a polymer matrix without a change in intrinsic properties. In addition, a carbon structure/polymer composite comprising the modified carbon structure and a polymer matrix is simply manufactured and readily layered due to excellent orientation when forming a cured coating film, and thus can be useful for manufacturing a steel sheet having remarkable heat radiation, surface polarity, electrical properties and the like.
根据本发明,非共价键改性碳结构具有以下优点:根据插入并吸附在碳结构之间的
化学式 1 所代表的化合物的大小和结构,控制碳结构之间的间隔,从而实现性能控制;在聚合物基质中实现均匀分散而不改变固有性能。此外,由改性碳结构和聚合物基质组成的碳结构/聚合物复合材料制造简单,并且由于在形成固化涂膜时具有良好的取向性而易于分层,因此可用于制造具有显著热辐射、表面极性、电性能等特性的钢板。