Textile fabric utilizing cored yarns

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United States of America Patent

PATENT NO 4621489
SERIAL NO

06721214

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Abstract

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A textile fabric woven or knitted by the use of cored yarns, each of which cored yarns comprises a thread wadding, composed by a bundle of inner fibers having a high water retentivity, and a thread sheath composed of a plurality of outer fibers arranged exteriorly of the thread wadding so as to substantially completely enclose the inner fibers. The outer fibers has a high moisture permeability and a low water retentivity, and the inner fibers are substantially completely encompassed by the outer fibers in a predetermined thickness while permitted to expand upon absorption of water or moisture vapor.

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Patent Owner(s)

Patent OwnerAddress
TRADIK CO LTD A CORP OF JAPAN108 MINAMIRYOMACHI NISHINOKYO NAKAGYO-KU KYOTO-SHI KYOTO-FU

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Okada, Hozuma Kyoto, JP 5 120

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