abstract |
The present invention relates to an ink composition comprising a multifunctional adhesive suitable for 3D printers and uses thereof. The multifunctional adhesive of the present invention includes a compound having a catechol group and has excellent adhesion to various materials (e.g., gypsum powder, polymer, metal, ceramic, composite material). When the ink composition of the present invention including the multifunctional adhesive is used, it is possible to process various functional materials which are difficult or difficult to be molded into a three-dimensional structure. Therefore, the ink composition of the present invention is highly applicable to new applications (for example, automobile, medical, fashion, aviation / space, architecture, consumer electronics, entertainment, etc.) as well as effectively creating the market for functional materials for 3D printers . |