Protein fiber crimping method, protein fiber production method, protein fibers, spun yarn, and textile product

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United States of America Patent

PATENT NO 12018405
APP PUB NO 20210017672A1
SERIAL NO

16982612

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Abstract

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A protein fiber having a crimp property, such that the protein fiber crimps in response to a stimulus, is immersed in a solution of protein having a different composition from the protein fiber. The protein fiber treated with the different protein composition is infiltrated into the protein and the protein fiber is made to crimp.

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Patent Owner(s)

Patent OwnerAddress
SHIMA SEIKI MFG LTDJAPAN
SPIBER INCYAMAGATA 997-0052

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ozeki, Akihiko Tsuruoka, JP 5 1
Shimoda, Seiji Wakayama, JP 3 16
Torigoe, Shozo Wakayama, JP 3 1

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