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Manufacturing Of Robust Natural Fiber Preforms Utilizing Bacterial Cellulose as Binder
JoVE 杂志
生物工程
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JoVE 杂志 生物工程
Manufacturing Of Robust Natural Fiber Preforms Utilizing Bacterial Cellulose as Binder

Manufacturing Of Robust Natural Fiber Preforms Utilizing Bacterial Cellulose as Binder

DOI:
10.3791/51432-v

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10:47 min

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May 22, 2014

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, , ,
1Polymer and Composite Engineering (PaCE) Group, Institute of Materials Chemistry and Research,University of Vienna, 2Department of Chemical Engineering,University College London, 3Polymer and Composite Engineering (PaCE) Group, Department of Chemical Engineering,Imperial College London

Chapters

  • 00:05Title
  • 01:15Preparation of Bacterial Cellulose-sisal Fiber Suspension
  • 02:41Manufacturing of Sisal Fiber Preform
  • 04:51Composite Manufacturing Using Vacuum Assisted Resin Infusion
  • 07:52Results: Characterization of Rigid and Robust Natural Fiber Preforms
  • 10:21Conclusion

Summary

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We present a novel method of manufacturing rigid and robust short natural fiber preforms using a papermaking process. Bacterial cellulose acts simultaneously as the binder for the loose fibers and provides rigidity to the fiber preforms. These preforms can be infused with a resin to produce truly green hierarchical composites.

Tags

Keywords: Natural Fiber PreformsBacterial Cellulose BinderPapermaking ProcessSisal FibersHydrophilic FibersWater SuspensionVacuum FiltrationHornificationMechanical PropertiesRenewable Hierarchical CompositesResin Film InfusionResin Transfer Molding

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