Tubular braid, hollow fiber membrane using the same, and manufacturing method thereof

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United States of America Patent

PATENT NO 9889410
SERIAL NO

13896264

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Abstract

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A tubular braid, a hollow fiber membrane using the same, and a manufacturing method thereof. A hollow fiber membrane can maximize or increase adhesion between a polymer coating film and a tubular braid; significantly reduce degradation of film properties caused by non-uniform coating, that is, reduce leakage; obtain a higher percent rejection; and achieve high water permeability since the hollow fiber membrane has a larger inner diameter.

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Patent Owner(s)

Patent OwnerAddress
LOTTE CHEMICAL CORPORATIONSEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Gyeong Mo Gumi-si, KR 6 14
Park, Myoung Won Gumi-si, KR 1 1
Seo, Chang Min Gumi-si, KR 13 31

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