Inspired by mussel adhesion, the remarkable degree of chemical and physical versatility of catechol functionality has drawn the attention from scientists to create numerous advanced materials with outstanding properties. Synthetic adhesives have now been extensively studied to mimic robust biological adhesion in both dry and wet conditions. The study of catechol-functionalized polymers may aid a move toward less toxic and eco-friendly adhesives in the future. The proposed research will focus on the synthesis of catechol functionalized polyvinyl acetate (PVAc) emulsion adhesives and the potential impact of catechol moieties on the characteristic performance. Final properties including the study of macromolecular structure, bonding strength, and wettability of functionalized PVAc materials will be conducted in comparison to the commercial PVAc-based glues for wood specimens bonding. Such modified PVAc polymers may also potentially improve the adhesive performance on multiple substrates.

Catechol-functionalized nanoparticles for emulsion-based adhesives

Fall 2022 abstracts, posters, and presentations will launch in mid-September.

ACS Fall 2022

The official archive and repository for all ACS Meetings & Expositions abstracts and select posters or presentations.