Isolation and Characterization of a New Class of Amphipathic Biopolymers Capable of Self-Assembly From Aqueous Media
Document Type
Conference Proceeding
Publication Date
10-1-1996
Department
Chemistry and Biochemistry
School
Mathematics and Natural Sciences
Abstract
Extensive research is being done in many laboratories to investigate the role of synthetic hydrophobically-modified polymers and amphipathic proteins for their potential in phase-transfer, sequestration, and elimination of polluting hydrocarbons and surfactants. Our laboratory has begun a research program which is aimed at the development of a new class of environmentally benign biomaterials using the amphipathic proteins termed {open_quotes}hydrophobins{close_quotes} and an associated polysaccharide, schizophyllan. These biopolymers can stabilize oil dispersions, attach strongly to polyethylene and polytetrafluoroethylene surfaces rendering them hydrophilic, and can self-assemble into a stable, flexible membrane. Preliminary experiments in our laboratory and others have demonstrated the immense technological potential of this class of biomaterials for surface modification of membranes and coatings, fouling resistance, controlled delivery, protective encapsulation, and drag reduction.
Publication Title
American Chemical Society
Recommended Citation
Martin, G.,
Cannon, G. C.,
McCormick, C.
(1996). Isolation and Characterization of a New Class of Amphipathic Biopolymers Capable of Self-Assembly From Aqueous Media. American Chemical Society.
Available at: https://aquila.usm.edu/fac_pubs/21066
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