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    Method for making a nonwoven web
    1.
    发明申请
    Method for making a nonwoven web 审中-公开
    制造非织造纤维网的方法

    公开(公告)号：US20050054254A1

    公开(公告)日：2005-03-10

    申请号：US10932804

    申请日：2004-09-02

    申请人： Stanley Erickson ,  James Breister ,  Michael Schwartz ,  Patrick Sager

    发明人： Stanley Erickson ,  James Breister ,  Michael Schwartz ,  Patrick Sager

    IPC分类号： B29C47/30 ,  D01D5/098 ,  D04H1/56 ,  D04H3/02 ,  D04H3/14 ,  D04H3/16 ,  B32B1/00

    CPC分类号： B01D39/1623 ,  B01D2239/10 ,  B05C5/027 ,  B29C48/05 ,  B29C48/08 ,  B29C48/30 ,  B29C48/305 ,  B29C48/345 ,  D01D4/025 ,  D01D5/0985 ,  D04H1/56 ,  D04H3/02 ,  D04H3/14 ,  D04H3/16 ,  Y10T442/614

    摘要： Melt blown or spun bond nonwoven webs are formed by flowing fiber-forming material through a die cavity having a substantially uniform residence time and then through a plurality of orifices to form filaments, using air or other fluid to attenuate the filaments into fibers and collecting the attenuated fibers as a nonwoven web. Each die orifice receives a fiber-forming material stream having a similar thermal history. The physical or chemical properties of the nonwoven web fibers such as their average molecular weight and polydispersity can be made more uniform. Wide nonwoven webs can be formed by arranging a plurality of such die cavities in a side-by-side relationship. Thicker or multilayered nonwoven webs can be formed by arranging a plurality of such die cavities atop one another.

    摘要翻译： 熔融吹制或纺粘非织造纤维网通过使纤维形成材料流过具有基本均匀的停留时间的模腔而形成，然后通过多个孔以形成长丝，使用空气或其它流体将长丝衰减成纤维并收集 减弱的纤维作为非织造纤维网。 每个模头孔接收具有相似热历史的纤维形成材料流。 可以使非织造纤维网的物理或化学性质如其平均分子量和多分散性更均匀。 可以通过以并排关系布置多个这样的模腔来形成宽的非织造纤维网。 可以通过将多个这样的模腔布置在彼此上方而形成较厚的或多层的非织造纤维网。

    NONWOVEN WEB FORMING APPARATUS
    2.
    发明申请
    NONWOVEN WEB FORMING APPARATUS 失效
    非万维网形成设备

    公开(公告)号：US20070237849A1

    公开(公告)日：2007-10-11

    申请号：US11763505

    申请日：2007-06-15

    申请人： Stanley Erickson ,  James Breister ,  Michael Schwartz ,  Patrick Sager

    发明人： Stanley Erickson ,  James Breister ,  Michael Schwartz ,  Patrick Sager

    IPC分类号： B29C47/08

    CPC分类号： B01D39/1623 ,  B01D2239/10 ,  B05C5/027 ,  B29C47/0014 ,  B29C47/0021 ,  B29C47/14 ,  B29C47/30 ,  D01D4/025 ,  D01D5/0985 ,  D04H1/56 ,  D04H3/02 ,  D04H3/14 ,  D04H3/16 ,  Y10T442/614

    摘要： Melt blown or spun bond nonwoven webs are formed by flowing fiber-forming material through a die cavity having a substantially uniform residence time and then through a plurality of orifices to form filaments, using air or other fluid to attenuate the filaments into fibers and collecting the attenuated fibers as a nonwoven web. Each die orifice receives a fiber-forming material stream having a similar thermal history. The physical or chemical properties of the nonwoven web fibers such as their average molecular weight and polydispersity can be made more uniform. Wide nonwoven webs can be formed by arranging a plurality of such die cavities in a side-by-side relationship. Thicker or multilayered nonwoven webs can be formed by arranging a plurality of such die cavities atop one another.

    摘要翻译： 熔融吹制或纺粘非织造纤维网通过使纤维形成材料流过具有基本上均匀的停留时间的模腔而形成，然后通过多个孔以形成长丝，使用空气或其它流体将长丝衰减成纤维并收集 减弱的纤维作为非织造纤维网。 每个模头孔接收具有相似热历史的纤维形成材料流。 可以使非织造纤维网的物理或化学性质如其平均分子量和多分散性更均匀。 可以通过以并排关系布置多个这样的模腔来形成宽的非织造纤维网。 可以通过将多个这样的模腔布置在彼此上方而形成较厚的或多层的非织造纤维网。

    MANIFOLDS FOR DELIVERING FLUIDS HAVING A DESIRED MASS FLOW PROFILE AND METHODS FOR DESIGNING THE SAME
    4.
    发明申请
    MANIFOLDS FOR DELIVERING FLUIDS HAVING A DESIRED MASS FLOW PROFILE AND METHODS FOR DESIGNING THE SAME 有权
    用于输送具有所需大流量剖面的流体的装置及其设计方法

    公开(公告)号：US20060265169A1

    公开(公告)日：2006-11-23

    申请号：US11419675

    申请日：2006-05-22

    申请人： James Breister ,  Andrew Chen ,  William Klinzing ,  Patrick Sager ,  Douglas Sundet ,  Matthew Linabery

    发明人： James Breister ,  Andrew Chen ,  William Klinzing ,  Patrick Sager ,  Douglas Sundet ,  Matthew Linabery

    IPC分类号： G01F25/00

    CPC分类号： G06F17/5018 ,  G06F2217/16 ,  G06F2217/34 ,  Y10T137/5283

    摘要： Manifolds are designed to deliver fluid through multiple orifices of the manifold such that for a given inlet fluid pressure the fluid being output from the multiple orifices has a desired mass flow profile. The desired mass flow profile includes a desired mass flow rate and a desired direction and distribution of flow in three-dimensional space. The manifold is first modeled as a two-dimensional representation to determine manifold parameters necessary to achieve the desired mass flow profile within the two dimensions. Then, the manifold is modeled as a three-dimensional representation based on the parameters previously determined for the two-dimensional representation to determine manifold parameters of the third dimension that are necessary to achieve the desired mass flow profile within the three dimensions.

    摘要翻译： 歧管被设计成通过歧管的多个孔口输送流体，使得对于给定的入口流体压力，从多个孔口输出的流体具​​有期望的质量流量分布。 期望的质量流量分布包括期望的质量流率和在三维空间中的期望的流动方向和分布。 歧管首先被建模为二维表示，以确定在两维内达到所需质量流量分布所必需的歧管参数。 然后，基于先前为二维表示确定的参数，将歧管建模为三维表示，以确定在三维内实现期望的质量流量分布所必需的第三维度的歧管参数。

    MULTI-COMPONENT LIQUID SPRAY SYSTEMS
    5.
    发明申请
    MULTI-COMPONENT LIQUID SPRAY SYSTEMS 审中-公开
    多组分液体喷雾系统

    公开(公告)号：US20070125888A1

    公开(公告)日：2007-06-07

    申请号：US11561940

    申请日：2006-11-21

    申请人： Daniel Zillig ,  Subramanian Krishnan ,  William Kopecky ,  Stanley Erickson ,  Steven Ward ,  James Breister

    发明人： Daniel Zillig ,  Subramanian Krishnan ,  William Kopecky ,  Stanley Erickson ,  Steven Ward ,  James Breister

    IPC分类号： B05B1/20

    CPC分类号： B05B7/0884 ,  B05B1/20 ,  B05B7/0408 ,  B05B7/066

    摘要： Multi-component liquid spray systems having a first array of first component spray nozzles and a second array of second component spray nozzles are provided. Each of the first component spray nozzles is adjacent at least one of the second component spray nozzles. Spray systems having co-aligned and parallel-aligned linear arrays of nozzles are described. Methods of making such spray systems and methods of using them to produce both multi-component sprays and coated articles are also described.

    摘要翻译： 提供具有第一组分喷雾喷嘴的第一阵列和第二组分喷嘴的第二阵列的多组分液体喷射系统。 第一部件喷嘴中的每一个与第二部件喷嘴中的至少一个相邻。 描述了具有共排列和平行排列的喷嘴线阵列的喷射系统。 还描述了制造这种喷雾系统的方法和使用它们生产多组分喷雾剂和涂覆制品的方法。

    MULTI-COMPONENT LIQUID SPRAY SYSTEMS
    8.
    发明申请
    MULTI-COMPONENT LIQUID SPRAY SYSTEMS 审中-公开
    多组分液体喷雾系统

    公开(公告)号：US20070125877A1

    公开(公告)日：2007-06-07

    申请号：US11563827

    申请日：2006-11-28

    申请人： Daniel Zillig ,  Subramanian Krishnan ,  William Kopecky ,  Stanley Erickson ,  Steven Ward ,  James Breister

    发明人： Daniel Zillig ,  Subramanian Krishnan ,  William Kopecky ,  Stanley Erickson ,  Steven Ward ,  James Breister

    IPC分类号： B05B1/28

    CPC分类号： B05B7/0807 ,  B05B7/0408 ,  B05B7/08 ,  B05B7/0876 ,  B05B7/0884 ,  B05B7/12 ,  B05C5/0254 ,  B05C5/027 ,  B05C9/06 ,  B05C11/1036

    摘要： Multi-component liquid spray system including a shim having a first array of first passages and a second array of second passages are described. When the shim is positioned between the first and second die portions of a housing, a first array of first liquid conduits and a second array of second liquid conduits are formed. The first array of first liquid conduits and second array of second liquid conduits are aligned such that at least one of the second liquid conduits is interspersed between successive first liquid conduits. Methods of making such spray systems and methods of using them to produce both multi-component sprays and coated articles are also described.

    摘要翻译： 描述了包括具有第一通道的第一阵列和第二通道的第二阵列的垫片的多组分液体喷射系统。 当垫片定位在壳体的第一和第二模具部分之间时，形成第一液体导管阵列和第二液体导管的第二阵列。 第一液体导管阵列和第二液体导管的第二阵列排列成使得至少一个第二液体导管散布在连续的第一液体导管之间。 还描述了制造这种喷雾系统的方法和使用它们生产多组分喷雾剂和涂覆制品的方法。