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Method, apparatus and product for manufacturing nanofiber media

  • US 20020192468A1
  • Filed: 06/19/2001
  • Published: 12/19/2002
  • Est. Priority Date: 06/19/2001
  • Status: Active Grant
First Claim
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1. ) a method of forming media strands comprising:

  • combining a greater portion by weight of a water-soluble polymer with a lesser portion by weight of a selected cross-linking chemical agent with remainder by weight being water into a combined compound capable of preventing the polymer of said water-soluble polymer from dissolving in water including an ambient humid environment;

    electrospinning said compound at selected high voltage to emit nanofibers of sufficient strength and flexibility to permit media shaping; and

    , collecting said nanofibers on a selected substrate.

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