Title:
高密度織物
Document Type and Number:
Japanese Patent JP4310526
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a high-density woven fabric equipped with both excellent waterproof performance and good moisture permeability, and having a stable constitutional structure. SOLUTION: This high-density woven fabric is obtained by making the denier value of warp yarns of the woven fabric as equivalent or larger than the denier value of the weft yarns, preferably by >=1.5 fold, making >=2,800 total value of the cover factor of the weft yarns and cover factor of the warp yarns, setting >=65% ratio of the cover factor of the warp yarns and giving a water-repelling treatment. Thereby, since gaps formed at the crossing points of the warp and weft yarns become small, and the constitutional structure becomes compact, the fabric exhibits a high waterproof performance of >=1,000 mm degree of water resistance and the constitutional structure becomes hardly changeable even by repeating its use and washing. In addition, since a resin coating or film lamination is not necessary, its moisture permeability is secured and its wearing comfortableness is excellent. It is desirable to use a synthetic filament yarn as the warp and weft yarns, and a calendar processing can be performed.
Inventors:
Fumio Shibata
Akihiro Terano
Takashi Terachi
Fumiyoshi Hirano
Akihiro Terano
Takashi Terachi
Fumiyoshi Hirano
Application Number:
JP37272599A
Publication Date:
August 12, 2009
Filing Date:
December 28, 1999
Export Citation:
Assignee:
NEI Teijin Trading Co., Ltd.
Teijin Textile Co., Ltd.
Teijin Textile Co., Ltd.
International Classes:
D03D13/00; D06M15/277
Domestic Patent References:
| JP11131336A | ||||
| JP7252742A | ||||
| JP60039438A | ||||
| JP5012473B2 |
Foreign References:
| WO1994021848A1 |
Attorney, Agent or Firm:
Toshihiko Uchida