PNEUMATIC TIRE FOR MOTORCYCLE
A pneumatic tire for motorcycles which employs multifilament-twist polyketone fiber cords having a total dtex value of 1,000-20,000 dtex per cord as a reinforcement, the polyketone fiber cords satisfying the following relationships (I) and (II): c >=-0.01E + 1.2 (I) c >= 0.02 (II) (wherein E i...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A pneumatic tire for motorcycles which employs multifilament-twist polyketone fiber cords having a total dtex value of 1,000-20,000 dtex per cord as a reinforcement, the polyketone fiber cords satisfying the following relationships (I) and (II): c >=-0.01E + 1.2 (I) c >= 0.02 (II) (wherein E is the modulus of elasticity (cN/dtex) as determined at 25°C under a load of 49 N and c is the stress of heat shrinkage (cN/dtex) measured at 177°C). |
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