KNIT REINFORCING FABRIC
    1.
    发明申请
    KNIT REINFORCING FABRIC 审中-公开
    针织加强布

    公开(公告)号:US20160168767A1

    公开(公告)日:2016-06-16

    申请号:US14883937

    申请日:2015-10-15

    IPC分类号: D04B1/16 F16L11/02 D04B1/22

    摘要: A knit fabric suitable as a reinforcement for tubular elastomeric articles or a fiber-reinforced composite structure wherein(i) the fabric comprises a plurality of first filamentary yarns (first yarns) having a tenacity of 2.5-56 g/dtex and a linear density of 222-10000 dtex that form the loops of the knit of the fabric,(ii) the fabric further comprises at least one second filamentary yarn having a tenacity of 2.5-56 g/dtex and a linear density of 222-10000 dtex that, within a course of the fabric, passes in a helical direction in front of all is first yarns in that course and is intertwined with at least some of the first yarns in an adjacent course, and(iii) within a course of the fabric, the length of first reinforcement yarn to the length of second yarn is in the ratio of from 1.0:1.72 to 1.0:6.0.

    摘要翻译: 适用于管状弹性体制品或纤维增强复合结构的增强件的编织织物,其中(i)织物包含多个第一长丝纱线(第一纱线),其强度为2.5-56g / dtex,线密度为 222-10000分特,形成织物编织圈,(ii)织物还包含至少一种第二长丝纱,其强度为2.5-56g / dtex,线密度为222-10000dtex, 织物的过程在所有纱线的前方沿着螺旋方向通过,并且在相邻的过程中与至少一些第一纱线交织在一起,并且(iii)在织物的一个过程中,长度 的第一加强纱线与第二纱线的长度的比例为1.0:1.72至1.0:6.0。

    Hybrid Cord and Use Thereof
    2.
    发明申请

    公开(公告)号:US20170175301A1

    公开(公告)日:2017-06-22

    申请号:US14972572

    申请日:2015-12-17

    IPC分类号: D02G3/04 D02G3/48 D02G3/44

    摘要: A hybrid cord comprises (i) a first yarn, without initial S or Z twist, of continuous polymeric filaments forming the core of the cord, the yarn being a non-bulked yarn, (ii) a second yarn, without initial S or Z twist, of continuous polymeric filaments, the second yarn being a bulked yarn that is wrapped around the first yarn, wherein (a) the second yarn is wrapped around the first yarn at an angle of from 5 to 40 degrees, (b) the second yarn has a length that is from 4 to 35 percent longer than that of the first yarn, and (c) the hybrid cord is unbalanced and has an S or Z twist.