UNITIZED COMPOSITES UTILIZING SHRINKABLE LAYERS TO ACHIEVE SURFACE TEXTURE AND BULK
    1.
    发明申请
    UNITIZED COMPOSITES UTILIZING SHRINKABLE LAYERS TO ACHIEVE SURFACE TEXTURE AND BULK 审中-公开
    使用可压缩层实现表面纹理和散热的独特复合材料

    公开(公告)号:US20080311350A1

    公开(公告)日:2008-12-18

    申请号:US11955191

    申请日:2007-12-12

    IPC分类号: B32B1/00 D21F11/00

    CPC分类号: B32B5/26 Y10T428/24628

    摘要: A simplified manufacturing technique to directly form unitized composite structures optionally with at least one relatively flat surface and with at least one surface having raised mound-like elements in an internally-bonded unitized composite is provided. A matrix of fibrous and or other material elements is deposited in un-bonded layers. At least one element is composed of a contractive material which shrinks relative to the other component elements when activated, such as by heating in an oven, to become an internally bonded unitized composite with z-direction raised mound-like texturing after the activation step. Finished product applications and unitized composite webs suitable for finished products employing the inventions are provided.

    摘要翻译: 提供了一种简化的制造技术,以直接形成单元化复合结构,任选具有至少一个相对平坦的表面,并且在内部结合的单元化复合材料中具有至少一个具有凸起的土堆样元件的表面。 纤维和/或其他材料元素的基质沉积在未粘合的层中。 至少一个元件由在激活时相对于其它组分元素收缩的收缩材料组成,例如通过在烘箱中加热,以在激活步骤之后成为具有z方向上升的墩状纹理的内部粘合的单元化复合材料。 提供了适用于采用本发明的成品的成品应用和组合复合网。

    UNITIZED COMPOSITES UTILIZING MELTED SYNTHETIC FIBERS TO ACHIEVE ROUGH OR ABRASIVE ATTRIBUTES AND DECORATIVE EFFECTS
    2.
    发明申请
    UNITIZED COMPOSITES UTILIZING MELTED SYNTHETIC FIBERS TO ACHIEVE ROUGH OR ABRASIVE ATTRIBUTES AND DECORATIVE EFFECTS 有权
    使用混合合成纤维来实现粗糙或磨砂的特性和装饰效果的独特复合材料

    公开(公告)号:US20110214827A1

    公开(公告)日:2011-09-08

    申请号:US12719180

    申请日:2010-03-08

    IPC分类号: B31F1/00 D21H13/00

    CPC分类号: B31F1/00 D21H13/00

    摘要: A manufacturing process for making short fiber low denier unitized composite fabrics with abrasive features includes steps of depositing an assembly comprising one or more layers of fibrous material and optionally one or more layers of non-fibrous material, at least one of the outer layers containing a multicompartment synthetic fiber, and activating at least one component of the multicomponent fiber to impart an abrasive attribute to the outer surface.

    摘要翻译: 用于制造具有磨料特征的短纤维低旦单体化复合织物的制造方法包括沉积包括一层或多层纤维材料和任选的一层或多层非纤维材料的组合物的步骤,至少一层外层含有 多层合成纤维,并激活多组分纤维的至少一种组分以赋予外表面磨料属性。

    Unitized composite fabrics with cross machine wave-like shaping and methods for making same
    3.
    发明授权
    Unitized composite fabrics with cross machine wave-like shaping and methods for making same 有权
    具有跨机波形成型的单位复合织物及其制造方法

    公开(公告)号:US07959751B2

    公开(公告)日:2011-06-14

    申请号:US11811978

    申请日:2007-06-13

    IPC分类号: B32B3/28 D04H1/54 D04H1/72

    摘要: A manufacturing method for producing a unitized composite material has been discovered. An assembly of loose fibers or fiber and fabric combinations is formed where at least one of the layered elements contains a bondable material such as a thermally sensitive bonding fiber. The un-bonded layered assembly is shaped into a wavy form having a repeating wave-like pattern of the desired amplitude and wavelength. The amplitude and wavelength of the repeating waves can be altered such as by changing the relative speeds of a transfer device and an oven wire and the height of the transfer device relative to the height of the oven wire using simple machinery control settings. The shaped assembly is subsequently bonded in an oven or other activation step preserving the wave-like shaping when cooled or removed from the activation effect.

    摘要翻译: 已经发现了用于制造单元化复合材料的制造方法。 形成松散纤维或纤维和织物组合的组件,其中至少一个层状元件包含可粘合材料,例如热敏粘合纤维。 未结合的分层组件被成形为具有所需振幅和波长的重复波形图案的波状形式。 可以改变重复波的振幅和波长,例如通过使用简单的机械控制设置改变转印装置和烤箱线的相对速度以及转印装置的相对于烤箱丝的高度的高度。 随后,成形组件在烘箱或其他激活步骤中结合,当冷却或从激活效应中移除时,保持波浪状成形。

    Unitized composite fabrics with cross machine wave-like shaping and methods for making same
    5.
    发明申请
    Unitized composite fabrics with cross machine wave-like shaping and methods for making same 有权
    具有跨机波形成型的单位复合织物及其制造方法

    公开(公告)号:US20080023121A1

    公开(公告)日:2008-01-31

    申请号:US11811978

    申请日:2007-06-13

    IPC分类号: B32B37/00

    摘要: A manufacturing method for producing a unitized composite material has been discovered. An assembly of loose fibers or fiber and fabric combinations is formed where at least one of the layered elements contains a bondable material such as a thermally sensitive bonding fiber. The un-bonded layered assembly is shaped into a wavy form having a repeating wave-like pattern of the desired amplitude and wavelength. The amplitude and wavelength of the repeating waves can be altered such as by changing the relative speeds of a transfer device and an oven wire and the height of the transfer device relative to the height of the oven wire using simple machinery control settings. The shaped assembly is subsequently bonded in an oven or other activation step preserving the wave-like shaping when cooled or removed from the activation effect.

    摘要翻译: 已经发现了用于制造单元化复合材料的制造方法。 形成松散纤维或纤维和织物组合的组件,其中至少一个层状元件包含可粘合材料,例如热敏粘合纤维。 未结合的分层组件被成形为具有所需振幅和波长的重复波形图案的波状形式。 可以改变重复波的振幅和波长,例如通过使用简单的机械控制设置改变转印装置和烤箱线的相对速度以及转印装置的相对于烤箱丝的高度的高度。 随后,成形组件在烘箱或其他激活步骤中结合,当冷却或从激活效应中移除时,保持波浪状成形。

    Unitized composites utilizing melted synthetic fibers to achieve rough or abrasive attributes and decorative effects
    7.
    发明授权
    Unitized composites utilizing melted synthetic fibers to achieve rough or abrasive attributes and decorative effects 有权
    使用熔融合成纤维的单元化复合材料实现粗糙或磨蚀属性和装饰效果

    公开(公告)号:US08440123B2

    公开(公告)日:2013-05-14

    申请号:US12719180

    申请日:2010-03-08

    IPC分类号: B32B27/04

    CPC分类号: B31F1/00 D21H13/00

    摘要: A manufacturing process for making short fiber low denier unitized composite fabrics with abrasive features includes steps of depositing an assembly comprising one or more layers of fibrous material and optionally one or more layers of non-fibrous material, at least one of the outer layers containing a multicompartment synthetic fiber, and activating at least one component of the multicomponent fiber to impart an abrasive attribute to the outer surface.

    摘要翻译: 用于制造具有磨料特征的短纤维低旦单体化复合织物的制造方法包括沉积包括一层或多层纤维材料和任选的一层或多层非纤维材料的组合物的步骤,至少一层外层含有 多层合成纤维,并激活多组分纤维的至少一种组分以赋予外表面磨料属性。

    UNITIZED COMPOSITE FABRICS WITH CROSS MACHINE WAVE-LIKE SHAPING AND METHODS FOR MAKING SAME
    8.
    发明申请
    UNITIZED COMPOSITE FABRICS WITH CROSS MACHINE WAVE-LIKE SHAPING AND METHODS FOR MAKING SAME 有权
    具有跨机波形形状的独特的复合织物及其制造方法

    公开(公告)号:US20120094085A1

    公开(公告)日:2012-04-19

    申请号:US13333451

    申请日:2011-12-21

    IPC分类号: B32B1/00 B31F1/22

    摘要: Processes for producing a composite material comprising three or more layers, including at least one internal layers that is a roll good element or an in situ produced nonwoven layer includes shaping an assembly of three or more layers into a wave-like form, with at least one of the internal layers being a roll good element or an in situ produced nonwoven layer, and subsequently activating the assembly to cause bonding of the layers and creation of a unitized composite material that, for example, has utility as a filter material.

    摘要翻译: 用于生产包含三层或更多层的复合材料的方法,包括至少一层作为辊状元件或原位制备的非织造层的内层包括将三层或更多层的组件成形为波状,至少具有 内层中的一个是辊状元件或原位制造的非织造层,并且随后激活组件以引起层的结合并形成例如可用作过滤材料的单元化复合材料。