Verbundseil und Reifen mit demselben

摘要

A composite cord (1) is provided which is simple in manufacture, highly productive, less costly, and improved in rubber penetration. The composite cord (1) has a 1 x n construction (n is an integer from 3 to 12) with 2 to 11 metallic filaments (M) and 1 to 5 polymer fibres (P) having a melting point of 50 to 200 degrees twisted together. The pneumatic tyre (4, 9) employing this composite cord (1) for its reinforcing element is restricted in rust formation and improved in strength retention.