Porous single resin fiber composite material and method for manufacturing porous single resin fiber composite material

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United States of America Patent

PATENT NO 10850454
APP PUB NO 20180304555A1
SERIAL NO

15770029

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Abstract

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Provided is a porous single resin fiber composite material comprising: a first fibrous particle; a second fibrous particle; and a binder for binding the first fibrous particle and the second fibrous particle, wherein the first fibrous particles and the second fibrous particles are bound by the binder so as to form a random network structure including pores, the first fibrous particle is a polyester-based fiber including a first polyester-based resin, the second fibrous particle is a polyester-based fiber including a second polyester-based resin, the binder includes a third polyester-based resin, the first fibrous particle has an elongation rate higher than that of the second fibrous particle, and the melting point of the second polyester-based resin is higher than the melting point of the third polyester-based resin.

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Patent Owner(s)

  • LG HAUSYS, LTD.; ENVIONEER CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Seung-Hyun Anyang-si, KR 10 45
Han, Kyung-Seok Anyang-si, KR 2 2
Jung, Seong-Moon Daejeon, KR 26 107

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