Introduction: The natural green tea contains rich tea polyphenols and lipopolysaccharide, they are healthy and helpful to body. When producing the green tea short fibers, we extract above active ingredients from green tea leaves, make them into nanometer grade powders and then mix with rayon viscose solution. By the way of wet spinning, the green tea fiber was produced as yarn materials....

Introduction: The natural green tea contains rich tea polyphenols and lipopolysaccharide, they are healthy and helpful to body. When producing the green tea short fibers, we extract above active ingredients from green tea leaves, make them into nanometer grade powders and then mix with rayon viscose solution. By the way of wet spinning, the green tea fiber was produced as yarn materials....