| abstract |
The present invention relates to a method for manufacturing a functional yarn by using zirconium phosphate having a multilayer structure as a deodorizing material and spinning a molten polymerized material through a non-circular cross-sectional spinneret. According to the present invention, zirconium phosphate inorganic microparticles with low hardness and a layer structure are contained in the molten polymerized material, thereby minimizing the abrasion of the production process equipment, and achieving excellent deodorizing property and quick sweat absorbency, when fibers are manufactured. |