Toray Advanced Materials Korea Inc.

Toray Chemical Korea Incorporated

Jae Wook Hong

Dong Won Kim

Hyoun Soo Lee

Ho Keun Kim

Mi Nam Choi

Jin Suk Ma

Hyun Soo Lee

Provided are a C-shaped composite fiber, a C-shaped hollow fiber using the same, a fabric including the C-shaped composite fiber and/or the C-shaped hollow fiber, and a manufacturing method of the C-shaped composite fiber, the C-shaped hollow fiber, and/or the fabric, and more particularly, to a C-shaped composite fiber which has excellent strength and elongation together with improved hollowness, so that there is little deformation of the composite fiber and/or the hollow fiber in the manufacturing process thereof, quality degradation of the hollow fiber is minimized in the elution process thereof, a weight reduction process in a fabric state is not required when manufacturing the fabric, and the manufactured fabric has excellent warmth and lightness, a C-shaped hollow fiber using the same, a fabric including the C-shaped composite fiber and/or the C-shaped hollow fiber, and a manufacturing method of the C-shaped composite fiber, the C-shaped hollow fiber, and/or the fabric.

C-shaped composite fiber, C-shaped hollow fiber thereof, fabric including same, and method for manufacturing same

Growing community of inventors

Gyeonggi-do, South Korea

Jae Wook Hong