Method for determining carbon fiber sizing agent content
The invention discloses a method for determining a carbon fiber sizing agent content. Specifically, the invention discloses a rapid determining method of a sizing agent on the surface of carbon fiber through ultrasonic wave processing. The method comprises the steps that: the carbon fiber is soaked...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a method for determining a carbon fiber sizing agent content. Specifically, the invention discloses a rapid determining method of a sizing agent on the surface of carbon fiber through ultrasonic wave processing. The method comprises the steps that: the carbon fiber is soaked in an organic solvent; and ultrasonic wave processing is carried out in an ultrasonic instrument. The method provided by the invention is advantaged in simple operation, low cost, short detection period, and high applicability. |
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