| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fiber which can prevent the occurence of yellow discoloration and red discoloration in the fiber when being distributed or used, while maintaining characteristics of a polyamide fiber such as dye-affinity; a fabric; and clothing. <P>SOLUTION: The fiber contains a polyamide resin, an acidic compound and a phosphorus-based antioxidant. The polyamide resin is at least one resin selected from the group consisting of nylon 6, nylon 66, nylon 11 and nylon 12. The acidic compound is a styrene-maleic anhydride copolymer or an acid anhydride. The fiber contains 0.15-3 pts. wt. of the acidic compound and 0.1-3 pts. wt. of the phosphorus-based antioxidant with respect to 100 pts. wt. of the polyamide resin. <P>COPYRIGHT: (C)2013,JPO&INPIT |
