Fixed carbon fiber bundle and method for producing fixed carbon fiber bundle
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United States of America Patent
Stats
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Jun 25, 2024
Grant Date -
Feb 25, 2021
app pub date -
Aug 29, 2018
filing date -
Sep 21, 2017
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention provides a fixed carbon fiber bundle to which a fixing agent is adhered, wherein the fixing agent adheres to an area comprising at least 50% of at least one side of a carbon fiber bundle, the average thickness of the fixed carbon fiber bundle is 180 μm or less, and the separated fiber tear load is 0.02N to 1.00N.
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International Classification(s)
- 2018 Application Filing Year
- D06M Class
- 361 Applications Filed
- 198 Patents Issued To-Date
- 54.85 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- D06M Class
- 0 % this patent is cited more than
- 1 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Dec 25, 2027 |
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| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 25, 2035 |
