| 摘要 |
PROBLEM TO BE SOLVED: To provide a net having a high crow-evading effect inexpensively, not bulky and excellent in durability. SOLUTION: This crow-evading net of which fibers forming the mesh of the net are obtained by knitting fiber bundles formed by twisting in a plurality of synthetic resin fibers or formed by doubling the synthetic fibers, is provided by using one or a plurality of fibers among the twisted or doubled synthetic resin fiber bundles as the fiber containing a crow-repellant, forming the net with the synthetic resin fiber bundle containing the repellant or with the fiber bundle containing the synthetic resin fiber containing the repellant, or arranging them in an equivalent interval and also making the color of the synthetic resin fiber containing the repellant as different from that of the synthetic resin fibers without containing the repellant. COPYRIGHT: (C)2006,JPO&NCIPI
|
