Method for producing high tensile strength nanofiber yarn

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United States of America Patent

SERIAL NO

15538931

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Abstract

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The present invention relates to a process for producing high tensile strength nanofiber yarn by wet-extrusion on a slippery surface. In particular, the present invention discloses a method wherein individual nanocellulose fibers are aligned by high speed in-nozzle-alignment and on-surface-alignment, which comprise controlling the fiber width on a moving slippery surface.

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Patent Owner(s)

Patent OwnerAddress
SPINNOVA OYFINLAND IN THE CITY OF VISTULA JYVASKYLA CENTRAL FINLAND

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harlin, Ali VTT, FI 53 605
Salmela, Juha VTT, FI 23 138
Shen, Yingfeng VTT, FI 1 2

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