| 摘要 |
PURPOSE: A method for fabricating graphite paper using Hanji(Korean paper) is provided to maximize uniformity and to ensure thermal conductivity. CONSTITUTION: A method for fabricating graphite paper using Hanji comprises: a step of preparing Hanji(S10); a step of mixing graphite powder, graphene powder, fullerene powder, or graphene powder and Hanji with distilled water in a weight ratio of 2:8-4:6 and adding a water soluble binder(S20); a step of removing moisture from the mixture and drying(S30); a step of adhering the gauze between Hanji(S40); and a step of pressing(S50). The water soluble binder is a mixture of emulsion starch latex or polyvinyl alcohol(PVA) and Vinyl Acetate Monomer(VAM). [Reference numerals] (S10) Manufacturing Hanji(Korean paper); (S20) Mixing and stirring; (S30) Drying; (S40) Attaching gauze between pieces of the Hanji; (S50) Pressing and hot rolling; (S60) Molding and bonding |
