| 초록 |
Marine mussel release adhesive proteins to rocks in rough marine conditions. Mussel protein have a DOPA with a catechol group, which it is known to important part of adhesive and cohesive to mussel adhesion. This protein has only positively charged, is known difficult to form a coacervate. However, the mussel foot protein has a special type of strong attraction called π-cation interaction, which may be stronger than the distance electrical force between the different charges. In this study, π-cation interaction was induced by blending with different kinds and concentrations of cations and the adhesion was improved by synthesizing a functional group such as cyanoacrylate which is a super glue component in DOPA. In addition, we studied whether they maintain adhesion properties in water and adhesion characteristics were compared. |
