Knitted fabric having an excellent wash fastness and light fastness, and a process of preparing for the same

摘要

The present invention discloses a knitted fabric having excellent wash fastness and light fastness, and a process of preparing for the same. More particularly, the knitted fabric of the present invention has a ultra fine yarn including a dope dyed component selected from the group consisting of carbon black, pigments and dyestuffs on the face and/or back and has a wash fastness of more than level 2-3 and a light fastness of more than level (5). In addition, in the process of the present invention, a sea-island type conjugate fiber is used in which a dope dyed component such as carbon black or the like is contained in a fiber forming component as a face yarn and/or back yarn. The knitted fabric of the present invention is used for materials of artificial leathers or ladies' clothes.