WOVEN FABRIC

To provide a woven fabric that has high air permeability and causes less down leakage.SOLUTION: A down-proof fabric has a long fiber yarn with fineness of 66 dtex or less. Air permeability is 1.0 cc/cm2 sec or higher and 50 cc/cm2 sec or less. The down-proof fabric is evaluated as acceptable or good...

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Bibliographic Details
Main Authors KAWABATA HIDEKI, TONE HAJIME
Format Patent
LanguageEnglish
Japanese
Published 08.02.2022
Subjects
ACCESSORIES
HUMAN NECESSITIES
LOOMS
METHODS OF WEAVING
OUTERWEAR
PROTECTIVE GARMENTS
TEXTILES
WEARING APPAREL
WEAVING
WOVEN FABRICS
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Summary:To provide a woven fabric that has high air permeability and causes less down leakage.SOLUTION: A down-proof fabric has a long fiber yarn with fineness of 66 dtex or less. Air permeability is 1.0 cc/cm2 sec or higher and 50 cc/cm2 sec or less. The down-proof fabric is evaluated as acceptable or good based on determination method of EN13186 in a down leakage test based on EN12132-1.SELECTED DRAWING: Figure 3 【課題】通気度が高く、かつダウン漏れが起こりにくい織物を提供する。【解決手段】繊度が６６ｄｔｅｘ以下の長繊維糸条を有するダウンプルーフ織物であって、通気度は、１．０ｃｃ／ｃｍ2・ｓｅｃ以上５０ｃｃ／ｃｍ2・ｓｅｃ以下であり、ＥＮ１２１３２－１に基づくダウン漏れ試験において、ＥＮ１３１８６の判定方法に基づく評価がacceptableまたはgoodである。【選択図】図３
Bibliography:Application Number: JP20200126635