公开(公告)号：US20130112071A1

公开(公告)日：2013-05-09

申请号：US11527905

申请日：2006-09-26

Applicant: Ashok Bhatnagar ,  David A. Hurst ,  Brian D. Arvidson ,  Lori L. Wagner

Inventor： Ashok Bhatnagar ,  David A. Hurst ,  Brian D. Arvidson ,  Lori L. Wagner

IPC: F41H5/04

CPC classification number: F41H5/0485 ,  F41H5/0478

Abstract: Multilayer ballistic resistant articles formed from a combination of flexible and semi-rigid panel components. The flexible and semi-rigid panels may include woven fibrous layers, non-woven fibrous layers or both. The articles provide suitable protection against high energy ballistic threats, while remaining suitable for flexible vest applications.

Abstract translation: 由柔性和半刚性面板组件的组合形成的多层防弹物品。 柔性和半刚性面板可以包括机织纤维层，非织造纤维层或两者。 这些物品提供适合的防御高能量弹道威胁，同时适用于柔性背心应用。

公开(公告)号：US20120196108A1

公开(公告)日：2012-08-02

申请号：US13078406

申请日：2011-04-01

Applicant: ASHOK BHATNAGAR ,  BRIAN D. ARVIDSON ,  DAVID A. HURST ,  DANELLE F. POWERS ,  DAVID A. STEENKAMER ,  HENRY G. ARDIFF

Inventor： ASHOK BHATNAGAR ,  BRIAN D. ARVIDSON ,  DAVID A. HURST ,  DANELLE F. POWERS ,  DAVID A. STEENKAMER ,  HENRY G. ARDIFF

IPC: B32B5/26 ,  B32B7/02

CPC classification number: B29C70/202 ,  B29K2995/0089 ,  B32B5/12 ,  B32B5/26 ,  B32B7/12 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2260/048 ,  B32B2262/0253 ,  B32B2307/546 ,  B32B2571/02 ,  C08J5/046 ,  C08J2353/02 ,  F41H1/02 ,  F41H5/0478 ,  F41H5/0485 ,  Y10T428/24992 ,  Y10T428/249921

Abstract: Flexible ballistic resistant composite materials are described, having any of a number of important properties, or a combination of properties, including flexibility, comfort, weight, and/or ballistic performance. Representative composite materials comprise a plurality of fibrous layers, such as non-woven fibrous layers, with these fibrous layers comprises fibers (e.g., a network of fibers) having a tenacity of at least about 35 g/d and a tensile modulus of at least about 1200 g/d. Representative fibers include, for example, high tenacity poly(alpha-olefin) fibers. The fibrous layers also comprise a polymeric matrix deposited on the fibers. Advantageously, such composite materials may have an average total areal density per fibrous layer from about 16 g/m2 to about 350 g/m2, and often from about 16 g/m2 to about 300 g/m2, in addition to meeting flexural rigidity and/or stiffness criteria as described herein.

Abstract translation: 描述了柔性防弹复合材料，具有许多重要性质中的任何一种，或包括柔性，舒适性，重量和/或弹道性能的性能的组合。 代表性的复合材料包括多个纤维层，例如非织造纤维层，这些纤维层包括纤维（例如纤维网），其纤维强度至少为约35g / d，拉伸模量至少为 约1200g / d。 代表性的纤维包括例如高强度聚（α-烯烃）纤维。 纤维层还包括沉积在纤维上的聚合物基质。 有利的是，这种复合材料除了具有满足弯曲刚性之外，具有每纤维层的平均总面密度约为16g / m 2至约350g / m 2，并且通常为约16g / m 2至约300g / m 2 /或如本文所述的刚度标准。

公开(公告)号：US20120156952A1

公开(公告)日：2012-06-21

申请号：US12970493

申请日：2010-12-16

Applicant: HENRY G. ARDIFF ,  Ralf Klein ,  Brian D. Arvidson ,  Ashok Bhatnagar ,  Lori L. Wagner

Inventor： HENRY G. ARDIFF ,  Ralf Klein ,  Brian D. Arvidson ,  Ashok Bhatnagar ,  Lori L. Wagner

IPC: B32B27/04 ,  B05D7/00 ,  B05D1/36

CPC classification number: D06N3/183 ,  D06N2209/103 ,  D06N2213/03 ,  D21H19/80 ,  D21H27/001 ,  D21H27/30 ,  F41H5/0478 ,  Y10T442/2623

Abstract: Fibrous substrates and articles that retain their superior ballistic resistance performance after exposure to liquids such as sea water and organic solvents, such as gasoline and other petroleum-based products. The fibrous substrates are coated with a multilayer polymeric coating including at least two polymer layers wherein the first polymer and the second polymer forming said respective layers are the same and optionally comprise fluorine.

Abstract translation: 纤维底物和制品在暴露于诸如海水和有机溶剂如汽油和其他石油基产品的液体后保持其优异的防弹性能。 纤维基材涂覆有包括至少两个聚合物层的多层聚合物涂层，其中形成所述相应层的第一聚合物和第二聚合物相同并且任选地包含氟。

公开(公告)号：US08080486B1

公开(公告)日：2011-12-20

申请号：US12845429

申请日：2010-07-28

Applicant: Ashok Bhatnagar ,  Brian D. Arvidson ,  Henry G. Ardiff ,  David A. Hurst ,  Terry S. Chern

Inventor： Ashok Bhatnagar ,  Brian D. Arvidson ,  Henry G. Ardiff ,  David A. Hurst ,  Terry S. Chern

IPC: B32B27/04

CPC classification number: B32B27/02 ,  A41D31/0055 ,  B32B5/022 ,  B32B5/26 ,  B32B27/12 ,  B32B27/281 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B27/42 ,  B32B2255/00 ,  B32B2260/023 ,  B32B2260/048 ,  B32B2262/0253 ,  B32B2262/0269 ,  B32B2262/0284 ,  B32B2307/558 ,  B32B2307/726 ,  B32B2571/02 ,  F41H5/0485 ,  Y10T442/2615

Abstract: Consolidated, layered composites having high penetration resistance to both bullets and fragments are described. The composites comprise, in order, a first non-woven fabric comprising one or a plurality of unidirectionally oriented high tenacity fibrous layers, a felt material comprising high tenacity felt fibers, and a second non-woven fabric comprising one or a plurality of unidirectionally oriented high tenacity fibrous layers. The non-woven fabrics and intermediate felt material are consolidated at facing lateral surfaces.

Abstract translation: 描述了对子弹和碎片具有高穿透阻力的合并的层状复合材料。 复合材料依次包括第一无纺布，其包含一个或多个单向取向的高强度纤维层，包含高强度毛毡纤维的毡材料和包含一个或多个单向取向的第二无纺织物 高韧性纤维层。 无纺布和中间毛毡材料在相对的侧面固结。

公开(公告)号：US08017529B1

公开(公告)日：2011-09-13

申请号：US11726069

申请日：2007-03-21

Applicant: Brian D. Arvidson ,  Henry G. Ardiff ,  Ashok Bhatnagar ,  David A. Hurst ,  Lori L. Wagner

Inventor： Brian D. Arvidson ,  Henry G. Ardiff ,  Ashok Bhatnagar ,  David A. Hurst ,  Lori L. Wagner

IPC: B32B27/04

CPC classification number: F41H5/0485 ,  B32B5/12 ,  B32B5/26 ,  B32B5/28 ,  B32B25/02 ,  B32B25/14 ,  B32B27/02 ,  B32B27/04 ,  B32B27/12 ,  B32B27/32 ,  B32B27/34 ,  Y10S428/911 ,  Y10T156/10 ,  Y10T428/24058 ,  Y10T442/2098 ,  Y10T442/2615

Abstract: A multilayered composite fabric, the composite fabric comprising a first fabric comprising first and second non-woven unidirectionally oriented fiber layers. Each of the fiber layers is in a resin matrix and the fibers comprise high tenacity fibers. The fibers in the two fiber layers are disposed at an angle with respect to each other. The composite fabric includes a second fabric comprising multi-directionally oriented fibers optionally in a resin matrix. The second fabric also comprises high tenacity fibers. The first and second fabrics are bonded together to form the composite fabric, which has improved ballistic resistant properties. Plastic films may be adhered to one or both outer surfaces of the first fabric and can serve as the bonding agent between the two fabrics. Also described is a method of making a composite fabric.

Abstract translation: 一种多层复合织物，所述复合织物包含第一织物，所述第一织物包含第一和第二非织造单向取向的纤维层。 每个纤维层均为树脂基体，纤维包含高韧性纤维。 两个纤维层中的纤维相对于彼此以一定角度设置。 复合织物包括任选在树脂基质中的多向定向纤维的第二织物。 第二种织物还包括高韧性纤维。 第一和第二织物结合在一起以形成具有改进的防弹性能的复合织物。 塑料膜可以粘附到第一织物的一个或两个外表面，并且可以用作两种织物之间的粘合剂。 还描述了制备复合织物的方法。

公开(公告)号：US07994075B1

公开(公告)日：2011-08-09

申请号：US12037370

申请日：2008-02-26

Applicant: Henry G. Ardiff ,  Brian D. Arvidson

Inventor： Henry G. Ardiff ,  Brian D. Arvidson

IPC: B32B27/04

CPC classification number: D06M15/01 ,  D06M15/19 ,  D06N3/183 ,  D06N3/186 ,  F41H5/0471 ,  F41H5/0478 ,  Y10S428/911 ,  Y10T428/2933 ,  Y10T442/2615 ,  Y10T442/2623

Abstract: Ballistic resistant articles having abrasion resistance. Particularly, abrasion resistant, ballistic resistant articles and composites having a wax-based topical treatment.

Abstract translation: 具有耐磨性的防弹制品。 特别是具有蜡基局部处理的耐磨损防弹制品和复合材料。

公开(公告)号：US07993478B2

公开(公告)日：2011-08-09

申请号：US11729257

申请日：2007-03-28

Applicant: Henry G. Ardiff ,  Brian D. Arvidson ,  Ashok Bhatnagar ,  Lori L. Wagner ,  Duane R. Prior

Inventor： Henry G. Ardiff ,  Brian D. Arvidson ,  Ashok Bhatnagar ,  Lori L. Wagner ,  Duane R. Prior

IPC: B32B37/15 ,  D04H3/00

CPC classification number: F41H5/0478 ,  B29B15/12 ,  B32B5/08 ,  D03D1/0052 ,  D03D15/00 ,  D03D15/0088 ,  D06M15/00 ,  D06N3/0097 ,  D06N3/183 ,  D10B2321/02 ,  D10B2321/06 ,  D10B2321/10 ,  D10B2331/02 ,  D10B2331/021 ,  D10B2331/04 ,  D10B2401/063 ,  D21H27/30 ,  Y10T428/249938 ,  Y10T428/31504 ,  Y10T428/3154 ,  Y10T442/3854 ,  Y10T442/674

Abstract: A method for applying multiple polymeric coatings onto a fibrous substrate. More particularly, a method for applying multiple polymeric coatings onto fibrous substrates without regard to chemical or physical incompatibilities of the polymeric coating materials. A first polymeric material is applied onto at least one fibrous substrate, and a second polymeric material is applied onto a support. The fibrous substrate and support are joined, contacting the first polymeric material with the second polymeric material, followed by separating the support from the fibrous substrate, such that at least a portion of the second polymeric material remains on the first polymeric material on the fibrous substrate.

Abstract translation: 一种将多个聚合物涂层施加到纤维基材上的方法。 更具体地，涉及将多种聚合物涂层施加到纤维基材上的方法，而不考虑聚合物涂层材料的化学或物理不相容性。 将第一聚合物材料施加到至少一个纤维基材上，并将第二聚合物材料施加到载体上。 纤维基材和支持体接合，使第一聚合物材料与第二聚合物材料接触，然后将纤维基材分离载体，使得至少一部分第二聚合物材料保留在纤维基材上的第一聚合物材料上 。

公开(公告)号：US07687412B2

公开(公告)日：2010-03-30

申请号：US11213253

申请日：2005-08-26

Applicant: Ashok Bhatnagar ,  David A. Hurst ,  Brian D. Arvidson ,  David A. Steenkamer ,  Lori L. Wagner

Inventor： Ashok Bhatnagar ,  David A. Hurst ,  Brian D. Arvidson ,  David A. Steenkamer ,  Lori L. Wagner

IPC: F41H1/02 ,  B32B27/04 ,  B32B27/12 ,  B32B27/28 ,  B32B27/40 ,  B32B38/08

CPC classification number: B32B5/28 ,  B32B5/022 ,  B32B5/12 ,  B32B5/26 ,  B32B27/12 ,  B32B27/32 ,  B32B27/40 ,  B32B2260/021 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/0253 ,  B32B2262/0269 ,  B32B2307/558 ,  B32B2307/7265 ,  B32B2571/02 ,  F41H5/04 ,  F41H5/24 ,  F42D5/045 ,  Y10S428/911 ,  Y10S428/912 ,  Y10T428/24058 ,  Y10T428/24074 ,  Y10T428/24091 ,  Y10T428/24124 ,  Y10T428/24132 ,  Y10T442/2615 ,  Y10T442/2623 ,  Y10T442/2902 ,  Y10T442/3707 ,  Y10T442/3715 ,  Y10T442/3732 ,  Y10T442/3886 ,  Y10T442/643 ,  Y10T442/659 ,  Y10T442/671 ,  Y10T442/678

Abstract: Flexible ballistic resistant composite material that has improved resistance to pick-up of water and other liquids, the composite material comprising a plurality of non-woven fibrous layers. The fibrous layers are formed from a network of high tenacity fibers (aramid fibers, extended chain polyethylene fibers and/or rigid rod fibers). The fibers are embedded in a matrix of a thermoplastic polyurethane resin. Preferably, at least two adjacent fiber layers are oriented in a cross-ply arrangement with respect to each other. Flexible armor, such as body vests, are provided which are formed at least in part from the flexible composite material.

Abstract translation: 弹性防弹复合材料具有改善的耐水和其它液体的吸收能力，该复合材料包括多个非织造纤维层。 纤维层由高强度纤维（芳族聚酰胺纤维，延伸链聚乙烯纤维和/或刚性棒纤维）的网络形成。 将纤维嵌入热塑性聚氨酯树脂的基质中。 优选地，至少两个相邻的纤维层相对于彼此以交叉布置方式定向。 提供弹性装甲，例如身体背心，其至少部分地由柔性复合材料形成。

公开(公告)号：US07642206B1

公开(公告)日：2010-01-05

申请号：US11388904

申请日：2006-03-24

Applicant: Ashok Bhatnagar ,  Lori L. Wagner ,  Harold Lindley Murray, Jr. ,  Brian D. Arvidson ,  Madhusudhan Rammoorthy

Inventor： Ashok Bhatnagar ,  Lori L. Wagner ,  Harold Lindley Murray, Jr. ,  Brian D. Arvidson ,  Madhusudhan Rammoorthy

IPC: B32B27/04 ,  B32B27/12 ,  B32B9/00

CPC classification number: B32B5/12 ,  B32B5/26 ,  B32B5/28 ,  B32B7/02 ,  B32B7/14 ,  B32B9/005 ,  B32B9/047 ,  B32B2262/0253 ,  B32B2262/0269 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2307/546 ,  B32B2315/02 ,  B32B2571/02 ,  F41H5/0428 ,  F41H5/0435 ,  Y10T428/24033 ,  Y10T428/24124 ,  Y10T442/2615 ,  Y10T442/2623 ,  Y10T442/659

Abstract: A ballistic resistant panel which is formed from a ceramic layer and a plurality of fibrous backing layers. A first fibrous backing layer is adjacent to the ceramic layer, and a second fibrous backing layer is adjacent to the first fibrous backing layer. Each of the fibrous backing layers are formed from a network of high tenacity fibers, but the fibers of each of the backing layers have a different composition. Preferably, the first fibrous layer is stiffer than the second fibrous layer. The panel has a ballistic resistance which is substantially equivalent to or higher than the ballistic resistance of a comparable ceramic panel construction that has only a single fibrous layer of the same type of high tenacity fibers as are in the first and second fibrous backing layers, for substantially the same areal density.

Abstract translation: 一种由陶瓷层和多个纤维背衬层形成的防弹面板。 第一纤维背衬层与陶瓷层相邻，第二纤维背衬层与第一纤维背衬层相邻。 每个纤维背衬层由高强度纤维的网络形成，但每个背衬层的纤维具有不同的组成。 优选地，第一纤维层比第二纤维层更硬。 面板具有基本上等于或高于具有与第一和第二纤维背衬层中相同类型的高强度纤维的单一纤维层相当的陶瓷面板结构的防弹性的防弹性，用于 基本上相同的面密度。

公开(公告)号：US20090297816A1

公开(公告)日：2009-12-03

申请号：US11527924

申请日：2006-09-26

Applicant: Brian D. Arvidson ,  David A. Hurst ,  Ashok Bhatnagar ,  Lori L. Wagner

Inventor： Brian D. Arvidson ,  David A. Hurst ,  Ashok Bhatnagar ,  Lori L. Wagner

IPC: B32B5/26

CPC classification number: B32B5/022 ,  B32B5/024 ,  B32B5/06 ,  B32B5/08 ,  B32B5/22 ,  B32B5/26 ,  B32B7/02 ,  B32B27/12 ,  B32B27/30 ,  B32B27/304 ,  B32B27/32 ,  B32B27/322 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40 ,  B32B2255/02 ,  B32B2255/26 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/02 ,  B32B2262/0246 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0269 ,  B32B2262/0276 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2270/00 ,  B32B2307/50 ,  B32B2307/54 ,  B32B2307/718 ,  B32B2307/746 ,  B32B2571/02 ,  B32B2605/00 ,  F41H5/0485 ,  Y10T428/249921 ,  Y10T442/2615 ,  Y10T442/2623 ,  Y10T442/2861 ,  Y10T442/2893 ,  Y10T442/291 ,  Y10T442/2984 ,  Y10T442/2992 ,  Y10T442/603

Abstract: Multi-panel ballistic resistant articles formed from woven and/or non-woven fibrous panels, each panel including varying quantities of a polymeric composition based on the total weight of the fibers and the polymeric composition. The hybrid structures provide excellent ballistic penetration resistance while maintaining a low weight. The ballistic resistant articles may be strategically positioned to dial in different levels of desired ballistic resistance for various applications.

Abstract translation: 由机织和/或非织造纤维板形成的多面板防弹制品，每个面板包括基于纤维和聚合物组合物的总重量的不同数量的聚合物组合物。 混合结构在保持低重量的同时提供优异的防弹穿透阻力。 防弹物品可以有策略地定位，以适应不同应用的不同级别的期望防弹性。