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1. 发明授权

US06808560B2 Pumpably verifiable fluid fiber compositions 失效
标题翻译：可水解的流体纤维组合物
公开(公告)号：US06808560B2
公开(公告)日：2004-10-26
申请号：US10359742
申请日：2003-02-06
申请人： Michael B. Macklin , Anandakumar Ranganathan , Klaus-Alexander Rieder
发明人： Michael B. Macklin , Anandakumar Ranganathan , Klaus-Alexander Rieder
IPC分类号： C04B2400
CPC分类号： C04B28/02 , B28C5/404 , C04B20/0048 , C04B28/06 , C04B40/0039 , C04B2103/0057 , C04B2111/21 , E04C5/073 , Y02W30/92 , Y02W30/94 , C04B18/02 , C04B20/1018 , C04B22/002 , C04B24/383 , C04B2103/00 , C04B16/0625 , C04B16/0633 , C04B2103/44 , C04B14/06 , C04B14/062 , C04B14/08 , C04B14/18 , C04B20/008 , C04B24/22 , C04B24/2641 , C04B40/0263 , C04B41/4884 , C04B14/202 , C04B18/08 , C04B18/146 , C04B24/2676
摘要： The invention relates to fiber compositions that can be pumped and metered in the fashion of fluid chemical admixtures into a concrete mix, thereby enabling the fibers to be dispensed by concrete ready-mix plant operators who can provide verification of fiber administration and dosage. The fibers, particularly plastic shrinkage control fibers having large cumulative surface area, are suspended in an aqueous medium such that their surface area is already wetted out, thereby virtually assuring that substantial uniform fiber dispersion can be achieved without clumping and the delay that is usually required by fiber intermixing.
摘要翻译：本发明涉及可以以流体化学混合物的形式被泵送和计量的混合物混合物中的纤维组合物，从而使纤维能够由可以提供纤维施用和剂量验证的混凝土预拌混合植物操作者分配。将具有大的累积表面积的纤维，特别是具有大的累积表面积的塑性收缩控制纤维悬浮在水性介质中，使得它们的表面积已经被润湿，从而实际上确保可以实现基本上均匀的纤维分散体而不会发生凝结和通常需要的延迟通过纤维混合。

2. 发明授权

US06592790B2 Process of making fibers for reinforcing matrix materials 有权
标题翻译：制造纤维增强基质材料的工艺
公开(公告)号：US06592790B2
公开(公告)日：2003-07-15
申请号：US09833106
申请日：2001-04-11
申请人： Klaus-Alexander Rieder , Neal S. Berke , Stephen J. Fyler
发明人： Klaus-Alexander Rieder , Neal S. Berke , Stephen J. Fyler
IPC分类号： D01D1000
CPC分类号： E04C5/073 , B29C70/10 , C04B16/06 , D01D5/253 , D01D10/00 , Y10T428/249932 , Y10T428/2913 , Y10T428/2933 , Y10T428/2973 , Y10T428/2978 , C04B18/02 , C04B20/10 , C04B2103/0077
摘要： Preferred methods for manufacturing such fibers involve subjecting synthetic polymer fibers to compressive forces sufficient to achieve flattening and surface micro-diastrophism without substantially shredding and abrading the fibers.
摘要翻译：用于制造这种纤维的优选方法包括使合成聚合物纤维具有足够的压缩力，以实现扁平化和表面微地壳性，而不会基本上切割和研磨纤维。

3. 发明授权

US06773646B2 Fibers for reinforcing matrix materials 失效
标题翻译：用于增强基体材料的纤维
公开(公告)号：US06773646B2
公开(公告)日：2004-08-10
申请号：US10624072
申请日：2003-07-21
申请人： Klaus-Alexander Rieder , Neal S. Berke , Stephen J. Fyler , Michael Macklin
发明人： Klaus-Alexander Rieder , Neal S. Berke , Stephen J. Fyler , Michael Macklin
IPC分类号： D01D1000
CPC分类号： B29C70/10 , C04B14/48 , C04B16/06 , C08J5/04 , D01D5/253 , D01D10/00 , E04C5/073 , Y10T428/249932 , Y10T428/24994 , Y10T428/2929 , Y10T428/2933
摘要： Exemplary mechanically-flattened fibers of the invention comprise generally elongate bodies having varied width or thickness dimensions and micro-diastrophic surface deformities. Preferred fibers are elongate synthetic polymer or multipolymer blend fibers for reinforcing matrix materials such as concrete, shotcrete, gypsum-containing materials, asphalt, plastic, rubber, and other matrix materials. Preferred methods for manufacturing such fibers comprise subjecting synthetic polymer fibers to compressive forces sufficient to achieve flattening and surface micro-diastrophism without substantially shredding and abrading the fibers. Further exemplary fibers and methods involve mechanically-flattening intertwined or braided fibers or fiber bundles, thereby providing fibers having physical impressions thereon of the intertwinement or braidingand, optionally though preferably of micro-diastrophic surface deformities.
摘要翻译：本发明的示例性的机械平坦纤维包括具有变化的宽度或厚度尺寸和微尺度表面变形的大体细长体。优选的纤维是用于增强基体材料的细长的合成聚合物或多聚体共混纤维，例如混凝土，喷浆混凝土，含石膏的材料，沥青，塑料，橡胶和其它基质材料。用于制造这种纤维的优选方法包括使合成聚合物纤维具有足够的压缩力，以实现扁平化和表面微地壳性，而不会基本上切碎和研磨纤维。进一步的示例性纤维和方法涉及机械地平坦缠绕或编织的纤维或纤维束，从而提供在其上具有交织或编织的物理印象的纤维，并且任选地优选地具有微小的表面畸形。

4. 发明授权

US06569526B2 Highly dispersible reinforcing polymeric fibers 有权
公开(公告)号：US06569526B2
公开(公告)日：2003-05-27
申请号：US10099434
申请日：2002-03-15
申请人： Klaus-Alexander Rieder , Neal S. Berke , Michael B. Macklin , Anandakumar Ranganathan , Salah Altoubat
发明人： Klaus-Alexander Rieder , Neal S. Berke , Michael B. Macklin , Anandakumar Ranganathan , Salah Altoubat
IPC分类号： D01F600
CPC分类号： D01D5/253 , C04B16/06 , C08J5/04 , E04C5/073 , Y10T428/249932 , Y10T428/24994 , Y10T428/2904 , Y10T428/2913 , Y10T428/2922 , Y10T428/2929 , Y10T428/2964 , Y10T428/2967 , Y10T428/2973 , Y10T428/2978
摘要： Synthetic polymer reinforcing fibers provide dispersability and strength in matrix materials such as concrete, masonry, shotcrete, and asphalt. The individual fiber bodies, substantially free of stress fractures and substantially non-fibrillatable, have generally quadrilateral cross-sectional profiles along their elongated lengths. Preferred fibers and matrix materials having such fibers demonstrate excellent finishability in addition to dispersion and toughness properties.

5. 发明授权

US06340522B1 Three-dimensional twisted fibers and processes for making same 有权
标题翻译：三维扭曲纤维及其制造方法
公开(公告)号：US06340522B1
公开(公告)日：2002-01-22
申请号：US09615595
申请日：2000-07-13
申请人： Sean Burke , Michael B. Macklin , Klaus-Alexander Rieder , Jean-François Trottier
发明人： Sean Burke , Michael B. Macklin , Klaus-Alexander Rieder , Jean-François Trottier
IPC分类号： D01F600
CPC分类号： E04C5/073 , E04C5/012 , Y10T428/2904 , Y10T428/2922 , Y10T428/2976
摘要： Exemplary fibers of the invention, useful for reinforcing hydratable cementitious materials such as concrete and mortar, have three-dimensional twist curvatures. Preferably, the fibers are flat or flattened and have first and second opposed flat or flattened ends that are twisted out of phase, and which preferably define therebetween an intermediate elongate fiber body having a curvature in more than one direction. Processes of the invention comprise forming a fiber with a three-dimensional twisted shape by twisting at least two fibers together to form a twisted fiber bundle to impart a twist curvature into the fiber material. The twisted fiber bundle can then be cut into separate fibers or stored on bobbins for shipment to another location for cutting. Advantages of the invention include enhanced dispersibility of the fibers in hydratable cementitious compositions.
摘要翻译：用于增强可水合胶结材料如混凝土和砂浆的本发明的示例性纤维具有三维扭曲曲率。优选地，纤维是平的或扁平的并且具有相位扭曲的第一和第二相对的平坦或平坦的端部，并且优选地在其间限定具有多于一个方向上的曲率的中间细长纤维体。本发明的方法包括通过将至少两根纤维扭曲在一起形成具有三维扭曲形状的纤维，以形成扭曲的纤维束，以向纤维材料赋予扭曲曲率。然后将扭绞的纤维束切割成单独的纤维或存储在线轴上以便运送到另一个位置进行切割。本发明的优点包括增加纤维在可水合胶结组合物中的分散性。

6. 发明申请

US20090032991A1 Process for Making Bi-Tapered Reinforcing Fibers 有权
标题翻译：制造双锥形增强纤维的方法
公开(公告)号：US20090032991A1
公开(公告)日：2009-02-05
申请号：US12251095
申请日：2008-10-14
申请人： Anandakumar Ranganathan , Klaus-Alexander Rieder
发明人： Anandakumar Ranganathan , Klaus-Alexander Rieder
IPC分类号： D01D5/20 , E04B1/16
CPC分类号： E04C5/073 , C04B18/022 , C04B20/0048 , D01D5/20 , Y10T428/249932 , Y10T428/249933 , Y10T428/249935 , Y10T428/24994 , Y10T428/249943 , Y10T428/2933 , Y10T428/2976 , C04B14/48 , C04B16/06 , C04B16/0608
摘要： Non-fractured, non-fibrillatable short fibers, for reinforcing matrix materials such as concrete, have substantially uniform transverse cross-sectional areas along their length for maximum efficiency in pull-out resistance, and two different tapering characteristics along their lengths. Preferred bi-tapered fibers of the invention have a high modulus of elasticity in the range of 5-250 Gigapascal and are preferably modulated in both tapering dimensions. Matrix materials containing the fibers, as well as a method for making the fibers, are disclosed.
摘要翻译：用于加强基质材料如混凝土的非断裂的，不可原纤化的短纤维沿其长度具有基本上均匀的横截面积，以获得拉拔阻力的最大效率，以及沿其长度的两种不同的锥形特征。本发明优选的双锥形纤维具有在5-250吉帕斯卡范围内的高弹性模量，并且优选地在两个锥形尺寸上调制。公开了含有纤维的基质材料，以及制造纤维的方法。

7. 发明授权

US06758897B2 Cementitious compositions having highly dispersible polymeric reinforcing fibers 有权
标题翻译：具有高分散性聚合物增强纤维的水泥组合物
公开(公告)号：US06758897B2
公开(公告)日：2004-07-06
申请号：US10316304
申请日：2002-12-11
申请人： Klaus-Alexander Rieder , Neal S. Berke , Michael B. Macklin , Anandakumar Ranganathan
发明人： Klaus-Alexander Rieder , Neal S. Berke , Michael B. Macklin , Anandakumar Ranganathan
IPC分类号： C04B700
CPC分类号： D01D5/253 , C04B16/06 , C08J5/04 , E04C5/073 , Y10T428/249932 , Y10T428/24994 , Y10T428/2904 , Y10T428/2913 , Y10T428/2922 , Y10T428/2929 , Y10T428/2964 , Y10T428/2967 , Y10T428/2973 , Y10T428/2978
摘要： Synthetic polymer reinforcing fibers provide dispersability and strength in matrix materials such as concrete, masonry, shotcrete, and asphalt. The individual fiber bodies, substantially free of stress fractures and substantially non-fibrillatable, have generally quadrilateral cross-sectional profiles along their elongated lengths.
摘要翻译：合成聚合物增强纤维在基体材料如混凝土，砖石，喷浆混凝土和沥青中提供分散性和强度。基本上没有应力断裂并且基本上不可原纤化的单个纤维体沿其细长长度具有大体上的四边形横截面轮廓。

8. 发明授权

US06569233B2 Pumpably verifiable fluid fiber compositions 失效
标题翻译：可水解的流体纤维组合物
公开(公告)号：US06569233B2
公开(公告)日：2003-05-27
申请号：US09962830
申请日：2001-09-25
申请人： Michael B. Macklin , Anandakumar Ranganathan , Klaus-Alexander Rieder
发明人： Michael B. Macklin , Anandakumar Ranganathan , Klaus-Alexander Rieder
IPC分类号： C04B1606
CPC分类号： C04B28/02 , B28C5/404 , C04B20/0048 , C04B28/06 , C04B40/0039 , C04B2103/0057 , C04B2111/21 , E04C5/073 , Y02W30/92 , Y02W30/94 , C04B18/02 , C04B20/1018 , C04B22/002 , C04B24/383 , C04B2103/00 , C04B16/0625 , C04B16/0633 , C04B2103/44 , C04B14/06 , C04B14/062 , C04B14/08 , C04B14/18 , C04B20/008 , C04B24/22 , C04B24/2641 , C04B40/0263 , C04B41/4884 , C04B14/202 , C04B18/08 , C04B18/146 , C04B24/2676
摘要： The invention relates to fiber compositions that can be pumped and metered in the fashion of fluid chemical admixtures into a concrete mix, thereby enabling the fibers to be dispensed by concrete ready-mix plant operators who can provide verification of fiber administration and dosage. The fibers, particularly plastic shrinkage control fibers having large cumulative surface area, are suspended in an aqueous or non-aqueous medium such that their surface area is already wetted out, thereby virtually assuring that substantial uniform fiber dispersion can be achieved without clumping and the delay that is usually required by fiber intermixing.
摘要翻译：本发明涉及可以以流体化学混合物的形式被泵送和计量的混合物混合物中的纤维组合物，从而使纤维能够由可以提供纤维施用和剂量验证的混凝土预拌混合植物操作者分配。具有大的累积表面积的纤维，特别是具有大的累积表面积的塑性收缩控制纤维，悬浮在水性或非水性介质中，使得它们的表面积已经被润湿，从而实际上确保可以实现基本上均匀的纤维分散，而不会发生结块和延迟这通常是纤维混合所需要的。

9. 发明授权

US07749352B2 Process for making bi-tapered reinforcing fibers 有权
标题翻译：制造双锥形增强纤维的方法
公开(公告)号：US07749352B2
公开(公告)日：2010-07-06
申请号：US12251095
申请日：2008-10-14
申请人： Anandakumar Ranganathan , Klaus-Alexander Rieder
发明人： Anandakumar Ranganathan , Klaus-Alexander Rieder
IPC分类号： B29C65/00
CPC分类号： E04C5/073 , C04B18/022 , C04B20/0048 , D01D5/20 , Y10T428/249932 , Y10T428/249933 , Y10T428/249935 , Y10T428/24994 , Y10T428/249943 , Y10T428/2933 , Y10T428/2976 , C04B14/48 , C04B16/06 , C04B16/0608
摘要： Non-fractured, non-fibrillatable short fibers, for reinforcing matrix materials such as concrete, have substantially uniform transverse cross-sectional areas along their length for maximum efficiency in pull-out resistance, and two different tapering characteristics along their lengths. Preferred bi-tapered fibers of the invention have a high modulus of elasticity in the range of 5-250 Gigapascal and are preferably modulated in both tapering dimensions. Matrix materials containing the fibers, as well as a method for making the fibers, are disclosed.
摘要翻译：用于加强基质材料如混凝土的非断裂的，不可原纤化的短纤维沿其长度具有基本上均匀的横截面积，以获得拉拔阻力的最大效率，以及沿其长度的两种不同的锥形特征。本发明优选的双锥形纤维具有在5-250吉帕斯卡范围内的高弹性模量，并且优选地在两个锥形尺寸上调制。公开了含有纤维的基质材料，以及制造纤维的方法。

10. 发明授权

US06863969B2 Fiber-reinforced matrix compositions 有权
标题翻译：纤维增强基质组合物
公开(公告)号：US06863969B2
公开(公告)日：2005-03-08
申请号：US10382183
申请日：2003-03-05
申请人： Klaus-Alexander Rieder , Neal S. Berke , Michael B. Macklin , Anandakumar Ranganathan , Salah Altoubat
发明人： Klaus-Alexander Rieder , Neal S. Berke , Michael B. Macklin , Anandakumar Ranganathan , Salah Altoubat
IPC分类号： E04C2/26 , C04B16/06 , C08J5/04 , D01D5/253 , D01F6/00 , D01F6/06 , E04C5/07 , B32B13/10
CPC分类号： C08J5/046 , C04B16/06 , D01D5/253 , E04C5/073 , Y10T428/249932 , Y10T428/249933 , Y10T428/24994 , Y10T428/25 , Y10T428/2904 , Y10T428/2913 , Y10T428/2967 , C04B20/1029 , C04B2103/0053 , C04B18/02 , C04B40/0035
摘要： Synthetic polymer reinforcing fibers provide dispersability and strength in matrix materials such as concrete, masonry, shotcrete, and asphalt. The individual fiber bodies, substantially free of stress fractures and substantially non-fibrillatable, have generally quadrilateral cross-sectional profiles along their elongated lengths. Preferred fibers and matrix materials having such fibers demonstrate excellent finishability in addition to dispersion and toughness properties.
摘要翻译：合成聚合物增强纤维在基体材料如混凝土，砖石，喷浆混凝土和沥青中提供分散性和强度。基本上没有应力断裂并且基本上不可原纤化的单个纤维体沿其细长长度具有大体上的四边形横截面轮廓。具有这种纤维的优选纤维和基质材料除了分散性和韧性外，还表现出优异的整饰性。

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