タンパク質繊維の製造方法

Title:

タンパク質繊維の製造方法

Document Type and Number:

Japanese Patent JP7281139

Kind Code:

B2

Abstract:

The present invention relates to a method of manufacturing a protein fiber that includes a step for introducing a spinning dope that contains protein and a first dissolving solvent into a solidifying bath liquid and solidifying the protein, the solidifying bath liquid containing a second dissolving solvent.

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Inventors:

Yunosuke Abe
Takuya Saito
Hideto Ishii

Application Number:

JP2019521226A

Publication Date:

May 25, 2023

Filing Date:

May 29, 2018

Export Citation:

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Assignee:

spiber corporation
Kojima Industries Corporation

International Classes:

D01F4/02; D01D5/06

Domestic Patent References:

JP2016531845A
JP9268426A

Foreign References:

WO2016149414A1
WO2003060099A1
WO2017030197A1
WO2013065650A1

Attorney, Agent or Firm:

Yoshiki Hasegawa
Yoshinori Shimizu
Naoki Fukushima

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