CPC D02G 3/36 (2013.01) [D02G 3/045 (2013.01); D02G 3/44 (2013.01); A01K 91/00 (2013.01); D10B 2321/042 (2013.01); D10B 2331/02 (2013.01); D10B 2401/063 (2013.01); D10B 2507/00 (2013.01)] | 7 Claims |
1. A yarn comprising a core-sheath structure including a core composed of a polyamide and a sheath composed of a fluororesin, wherein the fluororesin constituting the sheath contains an adhesive functional group and has a melting point of from 220 to 250° C.
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