Peanut protein isolate-polylactic acid nanofiber membrane as well as preparation method and application thereof

The invention relates to a peanut protein isolate-polylactic acid nanofiber membrane which is prepared by electrostatic spinning of peanut protein isolate and polylactic acid, and ciprofloxacin hydrochloride can be loaded on the nanofiber membrane. The mass ratio of the peanut protein isolate to the...

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Bibliographische Detailangaben
Hauptverfasser: LIU BOYE, CHEN FUSHENG, PENG YANG, GAO YUHANG, YAO FEI, HAO MINGFEI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to a peanut protein isolate-polylactic acid nanofiber membrane which is prepared by electrostatic spinning of peanut protein isolate and polylactic acid, and ciprofloxacin hydrochloride can be loaded on the nanofiber membrane. The mass ratio of the peanut protein isolate to the polylactic acid is (10: 90)-(90: 10), and the mass fraction of the ciprofloxacin hydrochloride is 5%-15%. The invention further relates to a preparation method of the peanut protein isolate-polylactic acid nanofiber membrane and application of the peanut protein isolate-polylactic acid nanofiber membrane in preparation of biomedical materials. The preparation method of the nanofiber membrane is simple and high in feasibility, the prepared nanofiber membrane has good biocompatibility, hydrophilicity, biodegradability and the like, and furthermore, ciprofloxacin hydrochloride is loaded on the nanofiber membrane, so that the nanofiber membrane has certain anti-inflammatory, anti-oxidation, antibacterial and other eff