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What's nanofiber nonwovens?

Nanofiber Production

What's nanofiber nonwovens?

Hirose Paper has established industrial scale production of nanofibers by nozzle-free electrospinning technology.

This innovative technology was combined with ultra-thin wet-laid nonwoven manufacturing technology of Hirose Paper, and “Nanofiber Overlaid Nonwovens” was born.

Combined layered structure of ultra-thin wet-laid nonwoven and nanofibers improved handling of nanofibers significantly without hindering the superior properties of nanofibers.

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Manufacturing technology of "Ultra-thin Wetlaid Nonwovens"

Advantages

Hirose's production method has following advantages;

  • No decrease of the spinning speed because of nozzle-free
  • Capable of larger spinning demension
  • Stable and less variance of weight by setting multiple spinning units
  • Simple process of laminating to nonwovens by overlaying nanofiber directly

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