| 摘要 |
PROBLEM TO BE SOLVED: To provide a fiber cord for rubber reinforcement having adhesiveness between a lyocell fiber cord and a coating rubber improved to be comparable or superior to the adhesiveness of a rayon fiber cord. SOLUTION: There is provided the lyocell fiber cord treated with a resorcinol-formalin-latex mixed liquid, wherein the resorcinol-formalin-latex mixed liquid has a resorcinol (R) to formalin (F) molar ratio (R/F) of 0.25-0.40, and a weight ratio (RF/L) of the resorcinol-formalin (RF) to a solid component in the latex (L) is 0.2-0.4. COPYRIGHT: (C)2011,JPO&INPIT |
