Picture of wind turbine against blue sky

Open Access research with a real impact...

The Strathprints institutional repository is a digital archive of University of Strathclyde research outputs.

The Energy Systems Research Unit (ESRU) within Strathclyde's Department of Mechanical and Aerospace Engineering is producing Open Access research that can help society deploy and optimise renewable energy systems, such as wind turbine technology.

Explore wind turbine research in Strathprints

Explore all of Strathclyde's Open Access research content

Processing of gel-spun poly(b-hydroxybutyrate) fibers

Gordeyev, S.A. and Nekrasov, Y.P. and Shilton, S.J. (2001) Processing of gel-spun poly(b-hydroxybutyrate) fibers. Journal of Applied Polymer Science, 81 (9). pp. 2260-2264. ISSN 0021-8995

Full text not available in this repository. (Request a copy from the Strathclyde author)

Abstract

Poly(β-hydroxybutyrate) (PHB) is a bacteria storage biodegradable polyester that is considered to be a natural substitute for synthetic thermoplastics in many applications. However, brittleness hampers its utility. This study shows that oriented elastic fibers of PHB with favorable mechanical properties (360-MPa tensile strength and 5.6-GPa Young's modulus) can be produced by the spinning and drawing of a concentrated PHB gel using a three-stage fiber processing technique