Fabrication, application and apparatus of fibers with aligned porous structure

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United States of America Patent

PATENT NO 11674242
APP PUB NO 20200208303A1
SERIAL NO

16817630

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Abstract

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Provided is a method of manufacturing fiber with aligned porous structure, an apparatus, and applications of the fiber. The apparatus comprises: a fiber extrusion unit, a freezing unit, and a collection unit for collecting the frozen fibers, wherein fibers extruded from the fiber extrusion unit pass through the freezing unit. Continuous and large scale preparation of such fiber with aligned porous structure is achieved by combining directional freezing and solution spinning.

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Patent Owner(s)

Patent OwnerAddress
ZHEJIANG UNIVERSITYHANGZHOU ZHEJIANG 310058

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bai, Hao Zhejiang, CN 38 639
Cui, Ying Zhejiang, CN 107 620
Gao, Weiwei Zhejiang, CN 25 164
Wang, Yujie Zhejiang, CN 28 20

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