Reinforcing cord for rubber reinforcement and rubber product including the same
AssigneeNippon Sheet Glass Co., Ltd.
InventorsMitsuharu Akiyama, Keisuke Kajihara
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Abstract
A reinforcing cord of the present invention is a reinforcing cord for rubber reinforcement. The reinforcing cord includes a carbon fiber strand (11) and a plurality of glass fiber strands (12) arranged around the carbon fiber strand (11). The present invention makes it possible to obtain a reinforcing cord having sufficient tensile strength for reinforcing rubber products as well as high dimensional stability and bending fatigue resistance.
Claims10
A rubber belt comprising a rubber part and a reinforcing cord embedded in the rubber part, wherein the reinforcing cord comprises a carbon fiber strand and a plurality of glass fiber strands arranged around the carbon fiber strand, and
- a coating layer containing a rubber is formed on the carbon fiber strand.
Dependencies are inferred from the claim text.