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    • 13. 发明申请
    • Hair attachment and extension apparatus
    • 头发附件和延伸装置
    • US20050263167A1
    • 2005-12-01
    • US11191659
    • 2005-07-29
    • John LeeSu-Jin Lee
    • John LeeSu-Jin Lee
    • A41G3/00A41G5/00
    • A41G5/004A41G5/0073
    • A hair extension device is provided wherein the apparatus comprising: at least one hair attachment device having at least one aperture; at least one bendable member having opposing ends, a first end being attached to the hair attachment device at the aperture; and at least one length of hair attached to second end of the bendable member wherein the end user forms a ponytail and the hair attachment device is attached onto the end user's existing hair adjacent to the ponytail and the bendable member is bent around the ponytail and shaped to provide for a plurality of hairstyles.
    • 提供了一种头发延伸装置,其中所述装置包括:至少一个具有至少一个孔的头发附着装置; 至少一个可弯曲构件,其具有相对的端部,第一端部附接到所述孔的头发附接装置; 并且至少一段长度的头发附着到可弯曲构件的第二端,其中最终使用者形成马尾辫,并且头发附着装置附接到与马尾辫相邻的终端用户的现有头发上,并且可弯曲构件绕马尾辫弯曲并成形 以提供多种发型。
    • 15. 发明申请
    • High strength low shrinkage polyester drawn yarn, and a process of preparing for the same
    • 高强度低收缩聚酯拉伸丝及其制备方法
    • US20070132138A1
    • 2007-06-14
    • US11653290
    • 2007-01-16
    • Yun-Jo KimSu-Jin Lee
    • Yun-Jo KimSu-Jin Lee
    • D01D5/12
    • D01F6/62D01D5/16Y10T428/2913Y10T428/2969
    • The present invention discloses a high strength low shrinkage polyester drawn yarn used as industrial yarns and a process or producing the same. The strength low shrinkage polyester drawn yarn has a thermal relaxation stress change ratio of 5 to 100% and a thermal relaxation stress area ratio of 50 to 140% on a thermal relaxation and shrinkage stress curve with a final temperature set to 170° C. The process for producing a high strength low shrinkage polyester drawn yam by a direct spin draw (DSD) process in which a quenching delay region I is mounted, wherein the high strength low shrinkage polyester drawn yarn is produced in such methods that a spinning oil is attached to the yarn being spun with an oiling apparatus 8 mounted at the position 500 to 1,500 mm below from the lower bottom surface of the insulating board 3, the relaxation stress of the yarn is controlled with one or tow tension guides 9 mounted between Godet rollers of a relaxation region III, or both oiling apparatus 8 and tension guides 9 are mounted.
    • 本发明公开了一种用作工业纱线的高强度低收缩聚酯拉伸丝及其制造方法。 强度低收缩聚酯拉伸丝的热松弛应力变化率为5〜100%,热松弛应力面积率为50〜140%,最终温度为170℃时的热松弛和收缩应力曲线。 通过直接旋转拉伸(DSD)工艺生产高强度低收缩聚酯拉丝纱线的方法,其中安装淬火延迟区域I,其中高强度低收缩聚酯拉伸纱线以纺丝油附着的方式制备 对于从绝缘板3的下底面安装在500〜1500mm以下位置的上油装置8的纱线,通过一个或多个牵引张力导向装置9来控制纱线的松驰应力, 松弛区域III,或两个涂油装置8和张紧导向装置9。