SHEATH-CORE COMPOSITE POLYAMIDE MONOFILAMENT HAVING EXCELLENT FLEXURAL FATIGUE RESISTANCE

摘要

PROBLEM TO BE SOLVED: To provide a polyamide monofilament having excellent flexural fatigue resistance.SOLUTION: There is provided a sheath-core composite polyamide monofilament by compositing polyamide 1010 and a polyamide resin other than the polyamide 1010, a cross section of the monofilament shows a sheath-core cross section, the sheath part has the polyamide 1010 and the core part has the polyamide resin other than the polyamide 1010. It is preferably manufactured by using the sheath-core composite polyamide monofilament and used as a fabric. Also the sheath-core composite polyamide monofilament is preferably used as a part of a constitutional part of a fishing line or a gut for racket.SELECTED DRAWING: None