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1. 发明申请

US20140274815A1 MODIFIED DEFORMED REINFORCEMENT FIBERS, METHODS OF MAKING, AND USES 审中-公开
标题翻译：改性改性增强纤维，制备方法和用途
公开(公告)号：US20140274815A1
公开(公告)日：2014-09-18
申请号：US14209183
申请日：2014-03-13
申请人： FORTA CORPORATION
发明人： JEFFREY B. LOVETT , CHRISTOPHER P. LOVETT , KEITH DAVIS , DANIEL T. BIDDLE
IPC分类号： C09K8/035 , D02G1/00 , D02G3/22
CPC分类号： C09K8/035 , C04B16/0625 , C04B16/0633 , C04B16/0691 , C04B20/0048 , C04B26/26 , C04B28/04 , C04B2111/0075 , C09K8/487 , C09K8/508 , C09K8/516 , C09K2208/08 , D02G1/00 , Y10T428/2922
摘要： The invention relates to modified reinforcement fibers for use in a variety of applications. The modification includes crimping linear or straight reinforcement fibers to create a deformed or different shaped reinforcement fiber. Examples of the shaped fibers resulting from crimping include w-shaped, s-shaped, z-shaped and wedge-shaped.
摘要翻译：本发明涉及用于各种应用的改性增强纤维。修改包括卷曲线性或直线增强纤维以产生变形或不同形状的增强纤维。由卷曲形成的成形纤维的实例包括w形，S形，z形和楔形。

2. 发明申请

US20180334605A1 COMPOSITIONS AND METHODS FOR FIBER-CONTAINING GROUT 审中-公开
公开(公告)号：US20180334605A1
公开(公告)日：2018-11-22
申请号：US16047066
申请日：2018-07-27
申请人： FORTA CORPORATION
发明人： DANIEL T. BIDDLE , JEFFREY B. LOVETT , KEITH DAVIS
IPC分类号： C09K8/16 , C09K8/516 , C09K8/487 , C09K8/035 , C04B28/02
CPC分类号： C09K8/16 , C04B28/02 , C04B2111/70 , C09K8/035 , C09K8/48 , C09K8/487 , C09K8/516 , C09K2208/08 , Y02W30/97 , C04B16/0633 , C04B16/0641 , C04B16/0683 , C04B16/0691 , C04B18/24 , C04B40/0633 , C04B20/0048 , C04B14/104 , C04B16/06 , C04B16/0625 , C04B40/0608
摘要： The invention relates to cementitious or grout compositions and drilling fluids including reinforcement fibers and methods relating thereto. The cementitious or grout compositions include dry blend material and reinforcement fibers. Each of the fibers can have one or more of a pre-selected mean length, denier, diameter and aspect ratio to improve dispersion in dry blending the cementitious or grout compositions.

3. 发明申请

US20140303288A1 COMPOSITIONS AND METHODS FOR THE INTRODUCTION OF REINFORCEMENT FIBERS IN PORTLAND AND ASPHALT CEMENT CONCRETE 有权
标题翻译：在波特兰和沥青水泥混凝土中引入增强纤维的组合物和方法
公开(公告)号：US20140303288A1
公开(公告)日：2014-10-09
申请号：US14209220
申请日：2014-03-13
申请人： FORTA CORPORATION
发明人： JEFFREY B. LOVETT , CLIFFORD NORMAN MACDONALD , TRACY H. LANG
IPC分类号： C04B16/06
CPC分类号： C04B26/26 , C04B20/0052 , C04B28/04 , C04B2103/0077 , C04B2111/0075 , C04B14/386 , C04B16/0625 , C04B16/0633 , C04B16/0683 , C04B16/0691
摘要： The present invention relates to a blend of reinforcement fibers for use in a variety of applications. In particular, the blend of reinforcement fibers can be used in cementitious compositions, such as Portland cement concrete and asphalt cement concrete compositions to reduce or preclude voids and/or cracks formed in the cement concrete upon placement. The blend of reinforcement fibers includes a plurality of first fibers and a plurality of different second fibers. The first and second fibers can be different based on coarseness/fineness, melting temperature, denier and specific chemical or material composition. In certain embodiments, one of the plurality of first fibers and the plurality of different second fibers has a melting temperature that is lower than the temperature of an asphalt cement concrete composition such that the plurality of first or different second fibers serves as a carrier/buffer to improve distribution and dispersion of the fibers in the Portland or asphalt cement concrete composition.
摘要翻译：本发明涉及用于各种应用的增强纤维的混合物。特别地，增强纤维的混合物可用于水泥组合物，例如波特兰水泥混凝土和沥青水泥混凝土组合物，以减少或排除在放置时在水泥混凝土中形成的空隙和/或裂缝。增强纤维的混合物包括多个第一纤维和多个不同的第二纤维。第一和第二纤维可以根据粗糙度/细度，熔融温度，旦数和具体化学或材料组成而不同。在某些实施方案中，多个第一纤维和多个不同的第二纤维中的一个具有低于沥青水泥混凝土组合物的温度的熔融温度，使得多个第一或不同的第二纤维用作载体/缓冲剂改善波特兰或沥青水泥混凝土组合物中纤维的分布和分散。

4. 发明申请

US20160244613A1 COMPOSITIONS AND METHODS FOR THE INTRODUCTION OF ELASTOMERIC REINFORCEMENT FIBERS IN ASPHALT CEMENT CONCRETE 审中-公开
标题翻译：在沥青水泥混凝土中引入弹性体增强纤维的组合物和方法
公开(公告)号：US20160244613A1
公开(公告)日：2016-08-25
申请号：US15049476
申请日：2016-02-22
申请人： FORTA CORPORATION
发明人： SCOTT T. NAZAR , JEFFREY B. LOVETT , MARTIN DOODY , CHRISTOPHER P. LOVETT
IPC分类号： C08L95/00 , D01F6/84
CPC分类号： C08L95/00 , C08L75/08 , C08L95/005 , C08L2205/16 , C08L2207/04 , C08L2555/28 , D01F6/84 , C08L75/06
摘要： The present invention relates to elastomeric polymer fiber reinforced asphalt cement concrete for use in a variety of applications. In particular, the reinforcement fibers are effective to reduce or preclude voids and/or cracks formed in the asphalt upon placement and to render a self-healing property to the placed asphalt.
摘要翻译：本发明涉及用于各种应用的弹性体聚合物纤维增强沥青水泥混凝土。特别地，增强纤维有效地减少或排除在放置时在沥青中形成的空隙和/或裂纹，并且对所放置的沥青具有自愈性。

5. 发明申请

US20180155603A1 COMPOSITIONS AND METHODS FOR FIBER-CONTAINING GROUT 审中-公开
公开(公告)号：US20180155603A1
公开(公告)日：2018-06-07
申请号：US15885880
申请日：2018-02-01
申请人： FORTA CORPORATION
发明人： DANIEL T. BIDDLE , JEFFREY B. LOVETT , KEITH DAVIS
IPC分类号： C09K8/16 , C09K8/48 , C04B28/02 , C09K8/516 , C04B111/70
CPC分类号： C09K8/16 , C04B28/02 , C04B2111/70 , C09K8/035 , C09K8/48 , C09K8/487 , C09K8/516 , C09K2208/08 , Y02W30/97 , C04B16/0633 , C04B16/0641 , C04B16/0683 , C04B16/0691 , C04B18/24 , C04B40/0633 , C04B20/0048 , C04B14/104 , C04B16/06 , C04B16/0625 , C04B40/0608
摘要： The invention relates to cementitious or grout compositions and drilling fluids including reinforcement fibers and methods relating thereto. The cementitious or grout compositions include dry blend material and reinforcement fibers. Each of the fibers can have one or more of a pre-selected mean length, denier, diameter and aspect ratio to improve dispersion in dry blending the cementitious or grout compositions.

6. 发明申请

US20180127314A1 COMPOSITIONS AND METHODS FOR THE INTRODUCTION OF REINFORCEMENT FIBERS IN PORTLAND AND ASPHALT CEMENT CONCRETE 审中-公开
公开(公告)号：US20180127314A1
公开(公告)日：2018-05-10
申请号：US15862697
申请日：2018-01-05
申请人： Forta Corporation
发明人： JEFFREY B. LOVETT , CLIFFORD NORMAN MACDONALD , TRACY H. LANG
IPC分类号： C04B26/26 , C04B16/06 , C04B28/04 , C04B20/00 , C04B14/38 , C04B103/00 , C04B111/00
CPC分类号： C04B26/26 , C04B20/0052 , C04B28/04 , C04B2103/0077 , C04B2111/0075 , C04B14/386 , C04B16/0625 , C04B16/0633 , C04B16/0683 , C04B16/0691
摘要： The present invention relates to a blend of reinforcement fibers for use in a variety of applications. In particular, the blend of reinforcement fibers can be used in cementitious compositions, such as Portland cement concrete and asphalt cement concrete compositions to reduce or preclude voids and/or cracks formed in the cement concrete upon placement. The blend of reinforcement fibers includes a plurality of first fibers and a plurality of different second fibers. The first and second fibers can be different based on coarseness/fineness, melting temperature, denier and specific chemical or material composition. In certain embodiments, one of the plurality of first fibers and the plurality of different second fibers has a melting temperature that is lower than the temperature of an asphalt cement concrete composition such that the plurality of first or different second fibers serves as a carrier/buffer to improve distribution and dispersion of the fibers in the Portland or asphalt cement concrete composition.

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