MXENE COMPOSITE FIBERS AND MANUFACTURING METHOD THEREOF

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240384441A1
SERIAL NO

18385252

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Abstract

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Disclosed are a composite fiber (MXene composite fiber) and a manufacturing method thereof. The composite fibers are manufactured by braiding a MXene-PAN fiber heat-treated with a polymer fiber. The method includes preparing a first dispersion including an MXene compound and a first solvent, preparing a second dispersion including polyacrylonitrile (PAN) and a second solvent, obtaining an admixture including the first dispersion and the second dispersion, obtaining a spun fiber by performing wet-spinning of the admixture, obtaining an MXene-PAN fiber by performing heat treatment of the spun fiber, and obtaining the MXene composite fiber by braiding the MXene-PAN fibers with a polymer fiber. An electrical conductivity of the MXene-PAN fiber is about 0.1 Scm−1 to 1,000 Scm−1.

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Patent Owner(s)

Patent OwnerAddress
HYUNDAI MOTOR COMPANYSEOUL 06797
INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY222 WANGSIMNI-RO SEONGDONG-GU SEOUL 04763
KIA CORPORATION12 HEOLLEUNG-RO SEOCHO-GU SEOUL 06797

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Hyun Dae Anyang, KR 24 18
Chung, So La Seoul, KR 55 132
Han, Tae Hee Seoul, KR 34 155
Hwang, Jin Ho Cheonan, KR 143 186
Jeon, Hong Chan Seoul, KR 12 5
Jeon, Sang Soo Anyang, KR 7 5
Jeong, Woo Jae Seoul, KR 14 16
Kang, Dong Jun Seoul, KR 6 14
Kim, Jee Jung Yongin, KR 3 0
Shin, Hwan Soo Seoul, KR 18 35

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