Choate, Hall & Stewart, LLP
Method for finishing seamless sportswear and outdoor clothing
Provided is a finishing treatment method of seamless sportswear and outdoor clothing, including: welding two or more moisture-permeable waterproof fabrics with an ultrasonic welder in a state of overlapping end parts thereof each other; and finishing the end parts of the moisture-permeable waterproof fabrics with a seal sealing tape, whereby in the seamless sportswear and outdoor clothing which are finishing treated according to the embodiments of the present invention, since a sewing part such as over lock and the like is removed, a friction or compression phenomenon can be prevented from being generated from a part to which a pressure is applied, a sewing wrinkle generation phenomenon generated upon sewing and a coating face slip phenomenon of the moisture-permeable waterproof fabric due to a sewing needle can be solved, and excellent tensile strength and waterproof performance can be realized.
Korea Institute of Industrial Technology
A B B B B B B B B B B B B B B B B
A41H B29C B29C B29C B29C B29C B29L B29C B29C B29C B29C B29C B29C B29L B29C B29C B29C
inventional inventional inventional inventional inventional additional additional inventional additional inventional additional inventional additional additional inventional inventional inventional
Hee Cheol Jun Ho Jee Young Dae Chun
Cha Park Lim Ma