Interaction and enrichment of protein on cationic polysaccharide surfaces

- Manufacturing of cationically rendered cellulose surfaces with trimethyl chitosan.
- Controlled and targeted introduction of primary, amide and quaternary amine groups to cellulose surfaces.
- Triggering of protein adsorption by altering the charge densities of trimethyl chitosan.
- Creating cellulose surfaces with tunable hydrophobicity by pH-dependent protein deposition.
- Correlation of changes in the structural reorganization of protein with wettability.