Processing of Banana Fibers: conservation, softening and dyeing

Abstract

Banana pseudostem substrates are materials commonly used in handicrafts throughout Brazil. However, there are still limitations in its application, both due to the susceptibility to attack by fungi and insects and the availability of colors. In this sense, the aim of this article is to present the development of processes for processing banana pseudostem materials, particularly aimed at conservation, softening and coloring. The development focused on the needs and possibilities of a group of artisans from the region of Corupá/SC. Some theoretical aspects about the characteristics, processing and use of this material are discussed. Next, empirical practices are presented, carried out in laboratories with specific materials for textile processing. The results indicate that the processes of conservation with saline solution, softening and dyeing with textile dyes are effective, resistant and easily applicable. It is concluded that the development has the potential to expand the diversity of artifacts and applications of the material, collaborating with the improvement of income for the families of banana growers.