Chitosan films and microspheres were prepared and their surfaces were functionalized with first generation dendritic molecules. The films were modified by Weisocyanate dendron, while Behera?s and bis Behera?s amine ...

With increasing emphasis on environmental care 7 and use of renewable resources, simple and effective dendroniza- 8 tion processes were performed to obtain chitosan derivatives. We 9 present different alternatives for ...

The present study evaluates the cooperative effects of dendronized chitosan microbeads with tris- and hexa-functionalized dendrons for capturing copper and for further use as catalysts. The dendronized microbeads were ...

An advanced modified chitosan film was designed and one-side-dendronized chitosan was obtained (ChPW). Undendronized chitosan films ChP and ChPW were characterized in terms of their chemical structure, morphology, and ...

The importance of dendritic structures in biology and medicine lies in their multivalency. Dendrons represent a structural component of the parent dendrimer; they have nano-dimensions and their immobilization on surfaces ...

The immense scope of variation in dendritic molecules (hyper-branching, nano-sized, hydrophobicity/hydrophilicity, rigidity/flexibility balance, etc.) and their versatile functionalization, with the possibility of multivalent ...

The immense scope of variation in dendritic molecules (hyper-branching, nano-sized, hydrophobicity/hydrophilicity, rigidity/flexibility balance, etc.) and their versatile functionalization, with the possibility of multivalent ...

Novel chitosan films dendronized on one side were prepared by reaction between a cross-linked biopolymer and weisocyanate dendron. According to ATR-FTIR analysis, it can be concluded that the dendronization took place on ...

The composition, functionality and morphological structure of biomaterials control their properties, such as the hydrophilic/hydrophobic character, the magnitude of the inter/intramolecular interaction, and architecture ...

The bioadhesive polymeric films as topical drug delivery systems are interesting alternatives to improve the pharmacotherapy and patient compliances. New derivate biomaterials based on weisocyanate- dendronized PVP- ...