| 摘要 |
PROBLEM TO BE SOLVED: To provide nylon canvas felt light in weight excellently and its manufacturing method. SOLUTION: The nylon canvas is constituted of a textile composed of spun yarn comprising nylon hollow staple fibers. Also, in the manufacturing method of the nylon canvas, after forming the textile by using the spun yarn composed of raw cotton constituted of the staple fibers of core and sheath type composite fibers whose sheath components are composed of polyamide and core components are composed of polyester, the textile is treated with a heating alkali solution in a dyeing work process. COPYRIGHT: (C)2005,JPO&NCIPI |
