| abstract |
One embodiment of the present invention provides a composite fiber and a method for producing the composite fiber, which comprises a fiber yarn and a non-photocatalyst dispersed in the fiber yarn, wherein the non-photocatalyst is represented by the following formula 1. <Formula 1> Ti x -A y -Mg z In this formula, A is Co, Cu, Al or a mixture of two or more thereof, x, y and z are molar ratios of Ti, A and Mg, 0.1? X? 0.95, 0.01? Y? 0.2, and x + y + z = 1. |