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Patent Searching and Data


Title:
WOVEN OR KNITTED FABRIC
Document Type and Number:
WIPO Patent Application WO/2019/159569
Kind Code:
A1
Abstract:
A woven or knitted fabric comprising two or more types of threads having different elongation ratios, wherein the two or more types of threads having different elongation ratios are arranged in warps and/or wefts as independent yarns in the same direction, and an S-S curve, obtained by applying a load in a direction parallel to the direction in which the yarns are arranged, includes a point of inflection and a point at which 2.5 ≤ B/A is satisfied, where A represents an elastic modulus in the case where a load is applied such that the degree of elongation (P × 0.8) (%) is obtained, and B represents an elastic modulus in the case where a load is applied such that the degree of elongation (P × 1.2) (%) is obtained, with reference to the case where a load is applied such that the degree of elongation P (%) is obtained.

Inventors:
KEUM, Aram (Toray Industries Inc., 1-1, Oe 1-chome, Otsu-sh, Shiga 41, 〒5202141, JP)
TSUCHIKURA, Hiroshi (Toray Industries Inc., 1-1, Oe 1-chome, Otsu-sh, Shiga 41, 〒5202141, JP)
Application Number:
JP2019/000400
Publication Date:
August 22, 2019
Filing Date:
January 09, 2019
Export Citation:
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Assignee:
TORAY INDUSTRIES, INC. (1-1 Nihonbashi-Muromachi 2-chome, Chuo-ku Tokyo, 66, 〒1038666, JP)
International Classes:
D03D15/08; D04B1/18; D04B21/18
Attorney, Agent or Firm:
ASAHINA & CO. (NS Building, 2-22 Tanimachi 2-chome, Chuo-ku, Osaka-sh, Osaka 12, 〒5400012, JP)
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