二層構造織物及びそれを用いた耐熱防護衣料

Title:

二層構造織物及びそれを用いた耐熱防護衣料

Document Type and Number:

Japanese Patent JP4567738

Kind Code:

B2

Abstract:

A two-layer fabric according to the present invention has an integral structure containing a base cloth on the upper side and a reinforcing cloth for reinforcing the entire fabric on the under side, wherein (a) the base cloth of the two-layer fabric is flame-retardant and contains a warp yarn and a weft yarn containing 30% by weight or more of a flame-retardant fiber having a limiting oxygen index (LOI) of 26 or more and a tensile strength of 8 cN/dtex or less, (b) the reinforcing cloth of the two-layer fabric contains a warp yarn and a weft yarn containing a heat-resistant high-strength fiber having a tensile strength of 15 cN/dtex or more as a main component, and (c) the base cloth and the reinforcing cloth are connected by the warp yarn and/or the weft yarn of the base cloth, to form the integral structure. Further, a heat-resistant protective clothing contains an outer fabric layer of the two-layer fabric, stacked and sutured by sewing. The heat-resistant protective clothing has improved properties such as a thermal insulation property and abrasion resistance, in addition to excellent appearance.

Inventors:

Okuya Tomohiro
Hiromi Ozaki

Application Number:

JP2007529499A

Publication Date:

October 20, 2010

Filing Date:

July 26, 2006

Export Citation:

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