Patent ID: 9023161
Filing Date: 2015-05-05
Classification: A41H,B29C,B29L

Abstract:
1. A finishing treatment method of seamless sportswear and outdoor clothing, comprising: a) welding two or more moisture-permeable waterproof fabrics with an ultrasonic welder in a state of overlapping end parts thereof each other; and b) finishing the end parts of the moisture-permeable waterproof fabrics with a seal sealing tape, wherein the seam sealing tape is made of an acrylic resin, a single-side of which is coated with a polyurethane adhesive, and the polyurethane adhesive of the seam sealing tape is coated on a cross-section of the acrylic resin, a thickness of the entire seam sealing tape is formed thinner than that of a general polymer adhesive film.