Industrial proteins as a green alternative for ‘petro’ polymers: Potentials and limitations

For the development of technical applications of polymers from renewable resources, various biopolymers are being studied. In this paper, the opportunities for industrial proteins on this market are discussed e.g. for use in (technical) coatings, adhesives, surfactants and plastics. The use of protein modifications for the improvement of functional properties relevant for technical applications is addressed.