Tecnologia da Moda e Engenharia Têxtil

Surface Textile Design of Polar Fleece Using Laser Engraving Technique

Minnyoung Seo and Young Seok Koo

The purpose of this study is to develop textile surface design of polar fleece by using laser engraving technique. A prototype of textile design was proposed by combining selected textile design elements before making the textile design samples. The program, 4D-PLANS, was used to express the raised material and Adobe Photoshop CS6, Adobe Illustrator CS6 were used to make patterns with a dot motif. Adobe Photoshop CS6 was used for the final textile design prototypes. Its actual figures were produced by surface finishing-laser engraving. A functionality test and visual evaluation were conducted to test whether the laser engraving polar fleece is suitable as an outer textile material. As a result of the thermal test of laser-engraving polar fleece and original polar fleece, there was no significant difference in warmth when using laser engraving with less than 50% of the total area. The design evaluation indicates that the subjects are satisfied with colors, textures and patterns with over 4.0 of average on a five-point Likert-type scale. In particular, satisfaction with textile is highest. Therefore, this study will suggest diversity for the development of surface design of napping materials applying laser engraving technique.