Fuzzy Evaluation of the Properties of Fabrics Blended with PTT/PLA/Rayon Fibers

摘要

For fabrics, the diversification and superior of the properties and the styles can be achieved by blending fibers. To keep up with the demand of the market, PTT, PLA and Rayon were selected as the materials and 10 kinds of PTT/PLA/Rayon blended fabrics with different fiber content were designed and woven. And then the wearabilities of the fabrics were tested respectively. At last, fuzzy evaluation wad used to discuss the affection of the blended ratio on the fabric's wearability. The results show that various kinds of wearabilities of the fabric are the best when the blending ratio is PTT/PLA/Rayon 40/30/30.