公开(公告)号：US20210252573A1

公开(公告)日：2021-08-19

申请号：US16793303

申请日：2020-02-18

Applicant: WINN APPLIED MATERIAL, INC.

Inventor： CHUNG-MING YU ,  SHI-WEI WANG ,  SHIH-HAO WANG

IPC: B21C1/14 ,  B21C1/32 ,  B21C9/00

Abstract: A wire drawing process of a light storage wire includes a feeding step, a mixing step, a first drying step, a hot melt extrusion step, a first cooling step, a shaping/organizing wire step, a hot-temperature remodeling step, a stretching step, a second cooling step, a strand winding/rolling step, and a second drying step.

公开(公告)号：US20200173056A1

公开(公告)日：2020-06-04

申请号：US16564134

申请日：2019-09-09

Applicant: WINN APPLIED MATERIAL, INC.

Inventor： CHUNG-MING YU ,  SHI-WEI WANG ,  SHIH-HAO WANG

IPC: D01D5/088 ,  D01D5/12 ,  D01D7/00 ,  D01F6/70

Abstract: The adhesive thread drawing processes include the steps of feeding, mixing and stirring, first drying, hot melt extrusion, first cooling, stretch extension, second cooling, winding-strands-into-roll, and second drying. The threads made by the processes are woven into fabric which has a certain level of stickiness so as to be attached onto objects without using glue and adhesive, and the fabric is flat and neat when it is attached to an object.

公开(公告)号：US20210060843A1

公开(公告)日：2021-03-04

申请号：US16559836

申请日：2019-09-04

Applicant: WINN APPLIED MATERIAL INC.

Inventor： CHUNG-MING YU ,  SHI-WEI WANG ,  SHIH-HAO WANG

IPC: B29C48/05 ,  D01D1/04 ,  D01D10/02 ,  D01D10/06 ,  D01D10/04

Abstract: The thread drawing processes include the steps of feeding, mixing and stirring, first drying, hot melt extrusion, first cooling, stretch extension, second cooling, winding-strands-into-roll, and second drying. The threads made by the processes mainly use thermoplastic polyurethane particles which are easily prepared. When fabric made by the threads is attached to objects, the fabric is flat and neat.

公开(公告)号：US20200173066A1

公开(公告)日：2020-06-04

申请号：US16564121

申请日：2019-09-09

Applicant: WINN APPLIED MATERIAL, INC.

Inventor： CHUNG-MING YU ,  SHI-WEI WANG ,  SHIH-HAO WANG

IPC: D03D15/00

Abstract: A method for manufacturing a composite fabric includes the steps of feeding, mixing and stirring, first drying, hot melt extrusion, first cooling, stretch extension, second cooling, winding-strands-into-roll, second drying, and weaving. The composite fabric is composed of multiple first threads and multiple second threads which are woven to the first threads. The first threads and the second threads are respectively reflective threads and glowing threads so that the composite fabric includes both features of light reflection and glowing in dark.