Patent ID: 11932738
Assignee: NIPPON SHEET GLASS COMPANY, LIMITED
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC C  D  B  F | IPC C  D  F

Claim 0:
1. A rubber-reinforcing cord for reinforcing a rubber product, the rubber-reinforcing cord comprising: at least one strand, wherein
the strand comprises at least one filament bundle and a coating provided to cover at least a portion of a surface of the filament bundle,
the coating comprises a rubber component and a crosslinking agent, and
the crosslinking agent comprises two or more isocyanate compounds,
wherein the two or more isocyanate compounds comprise at least one selected from the group consisting of a blocked isocyanate and a diisocyanate,
wherein the coating is free of a resorcinol-formaldehyde condensate,
wherein the two or more isocyanate compounds comprise a first blocked isocyanate and a second blocked isocyanate having a different dissociation temperature from the first blocked isocyanate, and
wherein a difference in the dissociation temperature of the first blocked isocyanate and the second blocked isocyanate is 10° C. or more.