Woven fabric with moisture management properties
    6.
    发明申请
    Woven fabric with moisture management properties 失效
    机织面料具有水分管理性能

    公开(公告)号:US20070034278A1

    公开(公告)日:2007-02-15

    申请号:US11521616

    申请日:2006-09-15

    Applicant: Yi Li Jun-Yan Hu

    Inventor: Yi Li Jun-Yan Hu

    Abstract: A technique allowing manufacturers to produce woven moisture management fabrics with good moisture transfer properties is based upon a model of the fabric construction, thereby avoiding a manufacturing trial-and-error process. An initial woven fabric design including hydrophilic and hydrophobic yarns is modelled, the warp and weft yarns generally lying in a plane of the fabric. By orthographic projection onto respective planes substantially parallel to the plane of the fabric, a first view and an opposing second d view of a unit cell of the model is produced. If the total projected area of hydrophobic yarn on one of the first and second views is between 40% and 70% of the total projected area, and total projected area of hydrophilic yarn on the other of the first and second views exceeds 50% of the total projected area, then a fabric according to the fabric design will have near optimum moisture wicking properties and is manufactured to the design. Otherwise, in an iterative process, one of the factors in the model is varied and the design steps repeated.

    Abstract translation: 允许制造商生产具有良好水分转移性能的编织水分管理织物的技术基于织物结构的模型,从而避免制造试验和错误过程。 对包括亲水和疏水纱线在内的初始织物设计进行了建模,经纱和纬纱通常位于织物的平面内。 通过正交投影到基本上平行于织物平面的各个平面上,产生了模型的单位单元的第一视图和相对的第二视图。 如果第一和第二视图中的一个上的疏水性纱线的总投影面积在总投影面积的40%至70%之间,并且第一和第二视图中另一方的亲水纱线的总投影面积超过了总投影面积的50% 总投影面积,然后根据织物设计的织物将具有接近最佳的吸湿排汗性能并且被制造成设计。 否则,在迭代过程中,模型中的一个因素是变化的,并且重复设计步骤。

    Method for producing an optical-fibre based fabric
    7.
    发明授权
    Method for producing an optical-fibre based fabric 有权
    光纤基织物的制造方法

    公开(公告)号:US07137416B2

    公开(公告)日:2006-11-21

    申请号:US11368779

    申请日:2006-03-06

    Abstract: The invention relates to a method for weaving a fabric containing, at least partly, glass-fibres as warp threads and/or weft threads, which are treated in such a way that they enable light to be diffused in a substantially perpendicular direction with respect to the longitudinal axis of the threads. The method includes a weaving of a Jacquard pattern forming a matrix for separating and identifying the feeding ends of a predetermined number of glass fibres, which are to be rearranged in bundles and connected to the same light source. The fabric produced according said method is also disclosed.

    Abstract translation: 本发明涉及一种用于织造织物的方法,所述织物至少部分地具有作为经线和/或纬纱的玻璃纤维,其以这样的方式被处理,使得它们使光能够相对于 螺纹的纵轴。 该方法包括提供一种提花图案的编织,该提花图案形成用于分离和识别预定数量的玻璃纤维的进料端的矩阵,所述玻璃纤维将被重新布置并且连接到相同的光源。 还公开了根据所述方法生产的织物。

    Method for protecting cotton from enzymatic attack by cellulase enzymes
    10.
    发明授权
    Method for protecting cotton from enzymatic attack by cellulase enzymes 失效
    棉花免受纤维素酶酶促侵蚀的方法

    公开(公告)号:US06617268B1

    公开(公告)日:2003-09-09

    申请号:US09603814

    申请日:2000-06-26

    Abstract: This invention is directed to methods for the treatment of cellulose-containing fibers and yarn to provide protection to the cellulose from attack by enzymes. The method comprises the steps of exposing cellulose-containing fibers and yarn to an aqueous solution of an enzyme-repelling chemical to give the fibers or yarn a protective coating, and using the protectively coated fibers and yarn to prepare cloth or fabric. In another embodiment, the method of the invention comprises the step of exposing a fabric comprising cellulose-containing yarn to an aqueous solution of an enzyme-repelling chemical to give the fabric a protective coating. The invention also encompasses cellulose-containing fibers and yarn, including cotton, having a protective enzyme-repelling coating. The invention is further directed to denim fabric comprising cotton fill yarn having a protective enzyme-repelling coating. Such denim fabric, and any garments made therefrom, will exhibit greater strength and durability following the stonewashing procedure as compared to denim made from uncoated yarn.

    Abstract translation: 本发明涉及用于处理含纤维素的纤维和纱线的方法,以保护纤维素免受酶的侵蚀。 该方法包括以下步骤:将含纤维素的纤维和纱线暴露于抗驱虫化学品的水溶液中,以使纤维或纱线成为保护涂层,并使用保护性涂覆的纤维和纱线来制备布或织物。 在另一个实施方案中,本发明的方法包括将包含含纤维素纱线的织物暴露于排斥斥酸化学品的水溶液的步骤,以给予织物保护涂层。 本发明还包括含有纤维素的纤维和包含棉花的纱线,其具有保护性的防止排斥涂层。 本发明进一步针对包括具有防护性驱蚊涂层的棉纱线的牛仔布织物。 与由未涂布的纱线制成的牛仔布相比,这种牛仔布以及由其制成的任何衣服将在石膏洗涤程序之后表现出更大的强度和耐久性。

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