| 摘要 |
The present invention relates to secondary coating compositions for glass fibers, glass fibers at least partially coated with the residue of a secondary coating composition, and cable assemblies comprising glass fibers at least partially coated with the residue of a secondary coating composition. A secondary coating composition can comprise a polyurethane and a wax. A secondary coating composition can further comprise a cross-linking agent. A cable assembly can comprise a conductor, a protective layer, and glass fibers at least partially coated with the residue of a secondary coating.
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