Nanofiber membrane shaped borneol composite and preparation method thereof
The invention discloses a nanofiber membrane shaped borneol composite and a preparation method thereof. The preparation method of the nanofiber membrane shaped borneol composite includes: co-dissolving borneol and water-soluble officinal polymers into ethanol in the mass ratio of 1:2-16 so that spin...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a nanofiber membrane shaped borneol composite and a preparation method thereof. The preparation method of the nanofiber membrane shaped borneol composite includes: co-dissolving borneol and water-soluble officinal polymers into ethanol in the mass ratio of 1:2-16 so that spinning solution is obtained by blending; and performing high-voltage electrostatic spinning by controlling the distance between a receiving plate and a spinning nozzle to be 15-30cm, at the flow velocity of 0.4-2.5mL/h and at the voltage of 8-30kV, namely, the nanofiber membrane shaped borneol composite is obtained by one-step preparation. The preparation method is simple to operate, low in cost and suitable for mass production, and the prepared nanofiber membrane shaped borneol composite not only can enhance physical performance of the borneol and is beneficial to long-term storage, but also can facilitate rapid dissolution of the slightly-soluble borneol in water. |
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