Cross-linked biofiber products and processes for their manufacture
    1.
    发明授权
    Cross-linked biofiber products and processes for their manufacture 有权
    交联生物纤维产品及其制造方法

    公开(公告)号:US08978292B1

    公开(公告)日:2015-03-17

    申请号:US12873613

    申请日:2010-09-01

    IPC分类号: A01G7/00

    摘要: Value-added compositions such as mulches, insulation, and animal bedding may be produced from cotton waste. These compositions are formed from mixtures of at least two cellulosic, biofiber components, wherein one or both of the components are fiberized. The compositions of this invention include mixtures of: a. a first cellulosic component of cotton byproducts, and b. a second cellulosic component which is visible to the naked eye, and which includes hay, grass, kenaf, straw, plant residue remaining following the harvest of crops such as cereal grains, rice, soybeans, and grass seed, wood, sawdust, wood pulp, paper, or mixtures of any of the above, wherein one or both of the first or second cellulosic component are fiberized and the fibers of the fiberized component are intermixed with and entangled about the other component in a 3-dimensional matrix.

    摘要翻译: 增值成分如地膜,绝缘和动物床上用品可以由棉花废料生产。 这些组合物由至少两种纤维素生物纤维组分的混合物形成,其中一种或两种组分被纤维化。 本发明的组合物包括:a。 棉花副产品的第一种纤维素成分,和b。 肉眼可见的第二种纤维素成分,其中包括干草,草,洋麻,稻草,收获谷物,稻米,大豆和草籽,木材,锯屑,木浆后的植物残留物 纸,或上述任何一种的混合物,其中第一或第二纤维素组分中的一种或两种被纤维化,并且纤维化组分的纤维与三维基质中的另一种组分混合和缠结。

    Entangled cotton byproducts and biofiber hydraulic mulch- erosion control products, and the process for their manufacture
    2.
    发明申请
    Entangled cotton byproducts and biofiber hydraulic mulch- erosion control products, and the process for their manufacture 有权
    缠绕的棉花副产品和生物纤维水力地膜侵蚀控制产品及其制造工艺

    公开(公告)号:US20090189000A1

    公开(公告)日:2009-07-30

    申请号:US12218979

    申请日:2008-07-17

    IPC分类号: B03B1/00

    摘要: A method for making a hydraulically applied mulch using a natural biofiber material preferably comprising of 100% cotton byproduct or a mixture of cotton byproducts and other biomaterials selected such as, hay, grass, kenaf, straw, coconut, bamboo, hemp, bagasse and plant residue (cereal grains, rice, soybeans, grass seed, wood, sawdust, wood pulp, paper, or mixtures thereof). These fibers bear a natural waxy coating. The method includes the optional step of introducing the shredded biofiber composition into a first steaming chamber to stem the biofiber composition, followed by shredding the biofiber composition, and then introducing the shredded biofiber composition into a second steaming chamber to steam, break down and create porosity in the waxy coating of the fibers causing the fibers to become more hydrophilic. The biofibers are steamed followed by drying causing them to curl or physically deform. The shredded and steamed biofiber composition is then mixed to entangle the fibers, and the shredded, mixed and steamed biofiber composition is introduced into a drying chamber for drying, the resulting composition is then cooled and packaged, ready for mixing with water and spray application. The shredded, steamed and dried composition promotes entanglement of the fibers in a 3-dimensional matrix suitable for use as hydraulically applied mulch, and binding agents (tackifiers), dyes, rewetting agents, activators, and other additives may be added as desired.

    摘要翻译: 一种使用天然生物纤维材料制造水力施用的覆盖物的方法,其优选包含100%棉花副产物或棉花副产物和选择的其它生物材料,例如干草,草,洋麻,稻草,椰子,竹,大麻,甘蔗渣和植物 残留物(谷物,水稻,大豆,草籽,木材,锯屑,木浆,纸或其混合物)。 这些纤维具有天然的蜡质涂层。 该方法包括将切碎的生物纤维组合物引入第一蒸汽室以阻止生物纤维组合物,然后将生物纤维组合物粉碎,然后将切碎的生物纤维组合物引入第二蒸汽室以蒸汽,分解和产生孔隙的任选步骤 在纤维的蜡状涂层中使纤维变得更亲水。 将生物纤维蒸熟,然后干燥,使它们卷曲或物理变形。 然后将切碎的和蒸的生物纤维组合物混合以缠绕纤维,将切碎的,混合和蒸的生物纤维组合物引入干燥室中进行干燥,然后将所得组合物冷却并包装,准备与水混合并喷雾施用。 切碎的,蒸的和干燥的组合物促进纤维缠结在适合用作水力涂覆的覆盖物的3维基质中,并且根据需要可以加入粘合剂(增粘剂),染料,再润湿剂,活化剂和其它添加剂。

    Woven fabric having modified selvage and related assembly and method for the manufacture thereof
    3.
    发明授权
    Woven fabric having modified selvage and related assembly and method for the manufacture thereof 有权
    具有改进的边缘和相关装配的机织织物及其制造方法

    公开(公告)号:US06675837B1

    公开(公告)日:2004-01-13

    申请号:US09678889

    申请日:2000-10-04

    IPC分类号: D03D4100

    摘要: A roll (25) of woven fabric (30) having a length greater than the diameter thereof wherein the diameter (28) is substantially the same across said length of the roll. An assembly (50) operable with the tucking units of the picking (51) and receiving (52) ends of a weaving loom (53) for producing woven fabrics (30) comprises plate means (74) attached to the loom; main drive block means (76) connected to a harness (60) of the loom; operating rod means (78), having first and second ends (92, 95) and attached to the main drive block means at the first end (92) and pivotally mounted to an upper surface of the plate means at the second end (95); lifter means (80) connected to the operating rod means, proximal to the second end, for lifting the weft end gripper (70) of the loom; and means for selectively engaging (82) the weft end gripper, operatively associated with the operating rod means, whereby the weft end gripper positions consecutive pick lines (32) in an alternating fashion, allowing every other one to be tucked into the selvage of the fabric, while adjacent pick lines are untucked. A method for producing woven fabrics (30) having a tucked-untucked selvage comprising providing an assembly (50) at the picking (51) and receiving (52) ends of a weaving loom (53), operable with the weft end grippers (70) of the loom; attaching the assembly to a harness (60) of the weaving loom; and operating the assembly so that the weft end grippers move every other weft yarn (32) out of reach of the tucking needles of the loom.

    摘要翻译: 一种具有大于其直径的长度的机织织物(30)的辊(25),其中直径(28)在辊的所述长度上基本相同。 可与织物(51)的收拾单元和用于生产机织织物(30)的编织织机(53))的端部可操作的组件(50)包括连接到织机的板装置(74) 连接到织机的线束(60)的主驱动块装置(76) 操作杆装置(78)具有第一和第二端(92,95),并且在第一端(92)处附接到主驱动块装置,并且在第二端(95)处枢转地安装到板装置的上表面, ; 升降器装置(80),连接到操作杆装置,靠近第二端,用于提升织机的纬纱端部夹持器(70); 以及用于选择性地接合(82)与所述操作杆装置可操作地相关联的所述纬纱端部夹持器的装置,由此所述纬纱夹持器以交替的方式定位连续的拾取线(32),从而允许将每个另一个卷入所述纬纱 织物,而相邻的拾取线未解开。 一种用于生产具有卷曲的未扣紧边缘的织物的方法,包括在所述拾取(51)处提供组件(50)并且接收织造织机(53)的端部,所述编织织机(53)的端部可与纬纱端部夹持器 )织机 将所述组件附接到所述织机的线束(60); 并且操作组件,使得纬纱端部夹持器将每隔一个纬纱(32)移动到织机的折叠针的可到达之外。

    Filter for X-ray radiation, and an arrangement for using filtered X-ray radiation for excitation
    4.
    发明授权
    Filter for X-ray radiation, and an arrangement for using filtered X-ray radiation for excitation 有权
    用于X射线辐射的滤波器,以及使用滤波的X射线辐射用于激发的装置

    公开(公告)号:US07508906B2

    公开(公告)日:2009-03-24

    申请号:US11789854

    申请日:2007-04-26

    IPC分类号: G01N23/223

    摘要: An X-ray fluorescence measurement device comprises an X-ray source and a sample window for allowing X-rays from the X-ray source reach a sample. A filter arrangement between the X-ray source and the sample window includes a first filter layer comprising a first filtering element and a second filter layer including a second filtering element. The atomic number of the second filtering element is greater than the atomic number of the first filtering element. The first filter layer is between the X-ray source and the second filter layer.

    摘要翻译: X射线荧光测量装置包括X射线源和用于允许来自X射线源的X射线到达样品的样本窗口。 X射线源和样本窗口之间的过滤器布置包括包括第一过滤元件的第一过滤层和包括第二过滤元件的第二过滤层。 第二过滤元件的原子序数大于第一过滤元件的原子序数。 第一过滤层位于X射线源和第二过滤层之间。

    Filter for x-ray radiation, and an arrangement for using filtered x-ray radiation for excitation
    5.
    发明申请
    Filter for x-ray radiation, and an arrangement for using filtered x-ray radiation for excitation 有权
    用于x射线辐射的滤波器,以及使用滤波的X射线辐射用于激发的装置

    公开(公告)号:US20080267348A1

    公开(公告)日:2008-10-30

    申请号:US11789854

    申请日:2007-04-26

    IPC分类号: G01N23/223 G21K3/00

    摘要: An X-ray fluorescence measurement device comprises an X-ray source and a sample window for allowing X-rays from said X-ray source reach a sample. A filter arrangement between said X-ray source and said sample window comprises a first filter layer comprising a first filtering element and a second filter layer comprising a second filtering element. The atomic number of the second filtering element is greater than the atomic number of the first filtering element. Said first filter layer is between said X-ray source and said second filter layer.

    摘要翻译: X射线荧光测量装置包括X射线源和用于允许来自所述X射线源的X射线到达样品的样本窗口。 所述X射线源和所述样本窗口之间的过滤器布置包括包括第一过滤元件的第一过滤层和包括第二过滤元件的第二过滤层。 第二过滤元件的原子序数大于第一过滤元件的原子序数。 所述第一过滤层位于所述X射线源和所述第二过滤层之间。

    Entangled cotton byproducts and biofiber hydraulic mulch- erosion control products, and the process for their manufacture
    6.
    发明授权
    Entangled cotton byproducts and biofiber hydraulic mulch- erosion control products, and the process for their manufacture 有权
    缠绕的棉花副产品和生物纤维水力地膜侵蚀控制产品及其制造工艺

    公开(公告)号:US07900394B2

    公开(公告)日:2011-03-08

    申请号:US12218979

    申请日:2008-07-17

    IPC分类号: A01G7/00

    摘要: A method for making a hydraulically applied mulch using a natural biofiber material preferably comprising of 100% cotton byproduct or a mixture of cotton byproducts and other biomaterials selected such as, hay, grass, kenaf, straw, coconut, bamboo, hemp, bagasse and plant residue (cereal grains, rice, soybeans, grass seed, wood, sawdust, wood pulp, paper, or mixtures thereof). These fibers bear a natural waxy coating. The method includes the optional step of introducing the shredded biofiber composition into a first steaming chamber to stem the biofiber composition, followed by shredding the biofiber composition, and then introducing the shredded biofiber composition into a second steaming chamber to steam, break down and create porosity in the waxy coating of the fibers causing the fibers to become more hydrophilic. The biofibers are steamed followed by drying causing them to curl or physically deform. The shredded and steamed biofiber composition is then mixed to entangle the fibers, and the shredded, mixed and steamed biofiber composition is introduced into a drying chamber for drying, the resulting composition is then cooled and packaged, ready for mixing with water and spray application. The shredded, steamed and dried composition promotes entanglement of the fibers in a 3-dimensional matrix suitable for use as hydraulically applied mulch, and binding agents (tackifiers), dyes, rewetting agents, activators, and other additives may be added as desired.

    摘要翻译: 一种使用天然生物纤维材料制造水力施用的覆盖物的方法,其优选包含100%棉花副产物或棉花副产物和选择的其它生物材料,例如干草,草,洋麻,稻草,椰子,竹,大麻,甘蔗渣和植物 残留物(谷物,水稻,大豆,草籽,木材,锯屑,木浆,纸或其混合物)。 这些纤维具有天然的蜡质涂层。 该方法包括将切碎的生物纤维组合物引入第一蒸汽室以阻止生物纤维组合物,然后将生物纤维组合物粉碎,然后将切碎的生物纤维组合物引入第二蒸汽室以蒸汽,分解和产生孔隙的任选步骤 在纤维的蜡状涂层中使纤维变得更亲水。 将生物纤维蒸熟,然后干燥,使它们卷曲或物理变形。 然后将切碎的和蒸的生物纤维组合物混合以缠绕纤维,将切碎的,混合和蒸的生物纤维组合物引入干燥室中进行干燥,然后将所得组合物冷却并包装,准备与水混合并喷雾施用。 切碎的,蒸的和干燥的组合物促进纤维缠结在适合用作水力涂覆的覆盖物的3维基质中,并且根据需要可以加入粘合剂(增粘剂),染料,再润湿剂,活化剂和其它添加剂。