Whiskers and short fiber technology

Abstract This paper presents the technology of whiskers and short fibers for use in polymer substances. It starts with a definition and examples of what a whisker is and how it differs from other short fibers such as micro fibers, mineral fibers, chopped fibers, and milled fibers. Then this paper discusses the problems in working with whiskers and short fibers and gives solutions to these problems. Next, various ways of improving the efficiency of short fiber reinforcements is given. This is done by reviewing details of the theory of short fiber reinforcements and how the use of packing theory helps in making a better short fiber composite. Finally, suggestions are given for designing an idealized molding compound using whiskers and short fibers in harmony with good packing theories.