- 专利标题: Multi-ply woven gauze fabric
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申请号: US17274151申请日: 2018-09-06
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公开(公告)号: US11535961B2公开(公告)日: 2022-12-27
- 发明人: Nobuyuki Uchino
- 申请人: UCHINO CO., LTD.
- 申请人地址: JP Tokyo
- 专利权人: UCHINO CO., LTD.
- 当前专利权人: UCHINO CO., LTD.
- 当前专利权人地址: JP Tokyo
- 代理机构: Masuvalley & Partners
- 代理商 Peter Martinez
- 国际申请: PCT/JP2018/033092 WO 20180906
- 国际公布: WO2020/049696 WO 20200312
- 主分类号: D03D19/00
- IPC分类号: D03D19/00 ; D03D25/00 ; A47K10/02 ; D03D11/00 ; D03D15/217
摘要:
A multi-ply woven gauze that has loft, a soft texture, and superior heat retention, permeation resistance, and lightness of weight. The multi-ply woven gauze includes a front surface layer formed with a plain-weave structure, an intermediate layer formed with a waffle-weave structure, and a rear surface layer formed with a plain-weave structure. The front surface layer and the intermediate layer are joined together, and the rear surface layer and the intermediate layer are joined together. Wrinkles form at the connections between the front surface layer and the rear surface layer due to the difference in contraction between the plain-weave structures and the waffle-weave structure. The intermediate layer is formed from at least one layer. The weave density of a single layer in the intermediate layer is equal to or half the weave density of the front surface layer and the rear layer.
公开/授权文献
- US20210277549A1 MULTI-PLY WOVEN GAUZE FABRIC 公开/授权日:2021-09-09