Woven textile for bag and bag
    2.
    发明授权

    公开(公告)号:US11525195B2

    公开(公告)日:2022-12-13

    申请号:US16884750

    申请日:2020-05-27

    发明人: Yung-Yu Wu

    IPC分类号: D03D1/04 D04B21/20

    摘要: A woven textile for a bag is provided, including a main body, the main body includes a woven portion and at least one braided portion, the main body defines a lateral direction and a longitudinal direction which is perpendicular to the lateral direction, the woven portion at least includes a plurality of longitudinal threads and at least is woven by the plurality of longitudinal threads, the plurality of longitudinal threads are arranged along the lateral direction, each said longitudinal thread extends along the longitudinal direction, two ends of the woven portion on the longitudinal direction are respectively a first end and a second end, and at least one said longitudinal thread extends from the first end and the second end away from the woven portion to be braided to form the at least one braided portion.

    FABRIC WEB MATERIAL AND METHOD FOR THE PRODUCTION THEREOF

    公开(公告)号:US20210381136A1

    公开(公告)日:2021-12-09

    申请号:US17284915

    申请日:2019-11-06

    IPC分类号: D03D1/04 B65D30/00 B31B70/18

    摘要: A web material made of a woven fabric is divided into web sections by tear lines. The tear lines weaken the web material without causing a complete separation of the web sections from the web material. The web sections are separable from the web material by being torn off along the tear lines. Cuts are formed in the woven fabric along transverse sections of each tear line, the transverse sections running essentially transversely to the longitudinal extension of the web material, which cuts are spaced apart from each other and are oriented in the longitudinal direction of the web material or transversely to the transverse section of the tear line, with the cuts being connected to only one transverse section of the tear line.

    MESH SHEET FOR CURVED SURFACE FORMATION AND STORAGE BAG FORMED BY MESH SHEET

    公开(公告)号:US20210324551A1

    公开(公告)日:2021-10-21

    申请号:US16311600

    申请日:2018-08-03

    摘要: The present invention provides a mesh sheet and a container bag which, when formed into a three-dimensional shape with a curved surface, have the ability to retain and recover said shape, and which are less prone to wrinkling, and the like. Warp threads 1a and weft threads 1b are formed by arranging first fibers 2 which comprise a single component and second fibers 3 which have at least a double-layer structure of a core portion and a sheath portion covering the surface of the core portion and in which the melting point of the component forming the sheath portion is at least 20° C. lower than whichever is lower from among the melting point of the component forming the core portion and the melting point of the first fibers 2. At least the second fibers 3 are provided to both the warp threads 1a and the weft threads 1b, and the interlacing sections of the second fibers 3 constituting the warp threads 1a and the second fibers 3 constituting the weft threads 1b are thermally bonded. The percentage of thermally bonded interlacing sections of second fibers 3, 3 among all of the interlacing sections of the warp threads 1a and the weft threads 1b is 10% to 45%.