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.
Type:
Grant
Filed:
February 18, 2020
Date of Patent:
April 26, 2022
Assignee:
WINN APPLIED MATERIAL INC.
Inventors:
Chung-Ming Yu, Shi-Wei Wang, Shih-Hao Wang
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.
Type:
Grant
Filed:
September 9, 2019
Date of Patent:
April 26, 2022
Assignee:
WINN APPLIED MATERIAL INC.
Inventors:
Chung-Ming Yu, Shi-Wei Wang, Shih-Hao Wang
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.
Type:
Grant
Filed:
September 4, 2019
Date of Patent:
April 5, 2022
Assignee:
WINN APPLIED MATERIAL INC.
Inventors:
Chung-Ming Yu, Shi-Wei Wang, Shih-Hao Wang
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.
Type:
Grant
Filed:
September 9, 2019
Date of Patent:
February 8, 2022
Assignee:
WINN APPLIED MATERIAL INC.
Inventors:
Chung-Ming Yu, Shi-Wei Wang, Shih-Hao Wang