Magnetic rubber composition, magnetic rubber molded article obtained by crosslinking the same, and magnetic encoder
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United States of America Patent
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Jan 24, 2017
Grant Date -
May 12, 2016
app pub date -
Mar 3, 2015
filing date -
Mar 3, 2014
priority date (Note) -
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status (Latency Note)
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Abstract
There is provided a magnetic rubber composition comprising a rubber (A), a thermosetting resin (B) and a magnetic powder (C), wherein a mass ratio (A/B) of the rubber (A) to the thermosetting resin (B) is 0.2 to 5, and a mass ratio [C/(A+B)] of the magnetic powder (C) to the total mass of the rubber (A) and the thermosetting resin (B) is 0.5 to 20. It gives a magnetic rubber molded article excellent in flexibility and abrasion resistance, and a magnetic encoder produced therewith.
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Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 24, 2028 |
