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1. 发明申请

US20220332662A1 VISUAL AND INFRARED SIGNATURE POWDER AND PREPARATION METHODS THEREOF 有权
公开(公告)号：US20220332662A1
公开(公告)日：2022-10-20
申请号：US17566366
申请日：2021-12-30
申请人： Armtec Defense Products Co.
发明人： Radana Dmitrovic , Willie Edward Benjamin, III , Rachel Hendrika Newell
IPC分类号： C06B43/00 , C06B45/30 , C06C15/00
摘要： Provided herein are VIS-IR powders comprising tin which show significantly higher visual intensity, reduced reaction temperature and particle temperature during and after oxidation reaction in air, and improved resistance to clumping when compared to comparable powders without tin. Methods of preparation of said VIS-IR powders are also disclosed.

2. 发明申请

US20160060185A1 VISUAL AND INFRARED SIGNATURE POWDER AND PREPARATION METHODS THEREOF 审中-公开
标题翻译：视觉和红外签名粉末及其制备方法
公开(公告)号：US20160060185A1
公开(公告)日：2016-03-03
申请号：US14838220
申请日：2015-08-27
申请人： Armtec Defense Products Co.
发明人： Radana Dmitrovic , Willie Edward Benjamin, III , Rachel Hendrika Newell
IPC分类号： C06B43/00 , C06B45/30
CPC分类号： C06B43/00 , C06B45/30 , C06C15/00
摘要： Provided herein are VIS-IR powders comprising tin which show significantly higher visual intensity, reduced reaction temperature and particle temperature during and after oxidation reaction in air, and improved resistance to clumping when compared to comparable powders without tin. Methods of preparation of said VIS-IR powders are also disclosed.
摘要翻译：本文提供了包含锡的VIS-IR粉末，其在空气中氧化反应期间和之后显示出显着更高的视觉强度，降低的反应温度和颗粒温度，并且与不含锡的可比较粉末相比，具有改善的抗结块性。还公开了所述VIS-IR粉末的制备方法。

3. 发明授权

US11897825B2 Visual and infrared signature powder and preparation methods thereof 有权
公开(公告)号：US11897825B2
公开(公告)日：2024-02-13
申请号：US17566366
申请日：2021-12-30
申请人： Armtec Defense Products Co.
发明人： Radana Dmitrovic , Willie Edward Benjamin, III , Rachel Hendrika Newell
IPC分类号： C06B43/00 , C06B45/30 , C06C15/00 , D03D23/00 , D03D43/00
CPC分类号： C06B43/00 , C06B45/30 , C06C15/00
摘要： Provided herein are VIS-IR powders comprising tin which show significantly higher visual intensity, reduced reaction temperature and particle temperature during and after oxidation reaction in air, and improved resistance to clumping when compared to comparable powders without tin. Methods of preparation of said VIS-IR powders are also disclosed.

4. 发明申请

US20200239767A1 SHORT DURATION CHEMILUMINESCENT COMPOSITION 审中-公开
公开(公告)号：US20200239767A1
公开(公告)日：2020-07-30
申请号：US16590242
申请日：2019-10-01
申请人： Armtec Defense Products Co.
发明人： Rachel Newell , Jeff Smith , Alicia Aispuro
IPC分类号： C09K11/07 , F42B30/00 , F21K2/06 , F42B12/40 , F21W131/40
摘要： One aspect of the invention relates to chemiluminescent compositions comprising an oxalate composition, an activator composition and a H2O2-decomposition catalyst. Another aspect of the invention relates to chemiluminescent compositions comprising an oxalate composition, an activator composition and a peroxyoxalate catalyst. Another aspect of the invention relates to chemiluminescent systems comprising a chemiluminescent composition disclosed herein, wherein the oxalate composition and the activator composition are stored separately until activation. Another aspect of the invention relates to chemiluminescent systems comprising a chemiluminescent composition disclosed herein, wherein the oxalate composition, the activator composition, the peroxyoxalate catalyst, and/or the H2O2-decomposition catalyst are stored separately until activation. Another aspect of the invention relates to methods for initiating the chemiluminescent compositions and/or the chemiluminescent systems disclosed herein.

5. 发明申请

US20190217383A1 METHOD FOR MAKING PYROTECHNIC MATERIAL AND RELATED TECHNOLOGY 审中-公开
公开(公告)号：US20190217383A1
公开(公告)日：2019-07-18
申请号：US16251005
申请日：2019-01-17
申请人： Armtec Defense Products Co.
发明人： Andrew John Sanderson , Yetta Denise Eagleman
IPC分类号： B22F1/00
CPC分类号： B22F1/0062 , B22F2301/058
摘要： A method for making a pyrotechnic composition in accordance with an embodiment of the present technology includes flowing metal powder, polytetrafluoroethylene powder, and binder powder in separate respective feed streams toward an extruder. The binder powder includes adhesive material and polytetrafluoroethylene anticaking material coating the adhesive material. The method further includes interspersing the metal powder, the binder powder, and the fluoropolymer powder to form a mixture. This mixture is then subjected to an extrusion process during which the anticaking material coating the adhesive material is disrupted. This releases the adhesive material to bind together the metal powder and the polytetrafluoroethylene powder in the extrudate. The powder mixture includes no solvent at any time between being formed and being extruded, yet the extrudate is well-mixed and cohesive.

6. 发明公开

US20230141451A1 ASSEMBLING AND TESTING AMPOULES 审中-公开
公开(公告)号：US20230141451A1
公开(公告)日：2023-05-11
申请号：US17983295
申请日：2022-11-08
申请人： Armtec Defense Products Co.
发明人： Willie Benjamin , Andrew J. Sanderson
IPC分类号： G01M3/28 , G01M3/02
CPC分类号： G01M3/2853 , G01M3/02
摘要： The present technology is generally directed to assembling and testing ampoules, and associated systems, devices, and methods. Each ampoule can include a body portion configured to carry a marking material within an interior of the body portion, and a base portion configured to couple to the body portion to seal the interior of the body portion. The ampoules can be assembled and/or tested in an inverted orientation. In the inverted orientation, the ampoule can include a gap between the marking material and the base portion. For example, the ampoule can be positioned within a leak detection system and the ampoule's gap can be aligned with one or more leak detection components configured to analyze the gap for leak-related indicia.

7. 发明申请

US20220203439A1 METHOD FOR MAKING PYROTECHNIC MATERIAL AND RELATED TECHNOLOGY 有权
公开(公告)号：US20220203439A1
公开(公告)日：2022-06-30
申请号：US17521116
申请日：2021-11-08
申请人： Armtec Defense Products Co.
发明人： Andrew John Sanderson , Yetta Denise Eagleman
IPC分类号： B22F1/102 , C06B45/10 , C06B23/00 , C06C15/00
摘要： A method for making a pyrotechnic composition in accordance with an embodiment of the present technology includes flowing metal powder, polytetrafluoroethylene powder, and binder powder in separate respective feed streams toward an extruder. The binder powder includes adhesive material and polytetrafluoroethylene anticaking material coating the adhesive material. The method further includes interspersing the metal powder, the binder powder, and the fluoropolymer powder to form a mixture. This mixture is then subjected to an extrusion process during which the anticaking material coating the adhesive material is disrupted. This releases the adhesive material to bind together the metal powder and the polytetrafluoroethylene powder in the extrudate. The powder mixture includes no solvent at any time between being formed and being extruded, yet the extrudate is well-mixed and cohesive.

8. 发明授权

US11167346B2 Method for making pyrotechnic material and related technology 有权
公开(公告)号：US11167346B2
公开(公告)日：2021-11-09
申请号：US16251005
申请日：2019-01-17
申请人： Armtec Defense Products Co.
发明人： Andrew John Sanderson , Yetta Denise Eagleman
IPC分类号： C06B45/10 , B22F1/00 , C06B23/00 , C06C15/00
摘要： A method for making a pyrotechnic composition in accordance with an embodiment of the present technology includes flowing metal powder, polytetrafluoroethylene powder, and binder powder in separate respective feed streams toward an extruder. The binder powder includes adhesive material and polytetrafluoroethylene anticaking material coating the adhesive material. The method further includes interspersing the metal powder, the binder powder, and the fluoropolymer powder to form a mixture. This mixture is then subjected to an extrusion process during which the anticaking material coating the adhesive material is disrupted. This releases the adhesive material to bind together the metal powder and the polytetrafluoroethylene powder in the extrudate. The powder mixture includes no solvent at any time between being formed and being extruded, yet the extrudate is well-mixed and cohesive.

9. 发明申请

US20140216291A1 COMBUSTIBLE CARTRIDGE CASED AMMUNITION ASSEMBLY 有权
标题翻译：可燃盒装盒式弹药组件
公开(公告)号：US20140216291A1
公开(公告)日：2014-08-07
申请号：US13872028
申请日：2013-04-26
申请人： ARMTEC DEFENSE PRODUCTS CO.
发明人： Enrico R. Mutascio
IPC分类号： F42B5/18
CPC分类号： F42B5/181 , F42B5/18
摘要： A combustible cartridge assembly is described. The assembly of one embodiment includes a projectile, a body having a first end portion coupled to the projectile and a second end portion opposite the first end portion. The body is made of a combustible material configured to be consumed upon firing the ammunition round assembly. A sleeve is at least partially contained within the base. The sleeve has a free end portion radially to adjacent to and coupled to the second end portion of the body. The sleeve and the body defines an interior area configured to contain a combustible propellant. A non-combustible base at least partially is coupled to the sleeve and is adjacent to the second end portion of the body.
摘要翻译：描述了可燃盒组件。一个实施例的组件包括射弹，具有联接到射弹的第一端部的主体和与第一端部相对的第二端部。身体由可燃材料制成，配置成在发射弹药圆形组件时消耗。套筒至少部分地包含在基座内。套筒具有径向相邻并联接到主体的第二端部的自由端部。套筒和主体限定了构造成容纳可燃推进剂的内部区域。至少部分地不可燃的底座联接到套筒并且与身体的第二端部部分相邻。

10. 发明公开

US20240174581A1 IGNITER PELLET AND RELATED COMPOSITION FOR DECOY COUNTERMEASURE ASSEMBLY 审中-公开
公开(公告)号：US20240174581A1
公开(公告)日：2024-05-30
申请号：US17891052
申请日：2022-08-18
申请人： Armtec Defense Products Co.
发明人： William H. Heinsohn , Charles Cameron Louden , Zachary J. Black , Matthew Porter
IPC分类号： C06B21/00 , C06B27/00 , C06B29/04 , C06B45/10 , C06B45/30
CPC分类号： C06B21/0083 , C06B21/0041 , C06B27/00 , C06B29/04 , C06B45/10 , C06B45/30
摘要： The present technology is directed to igniter pellets for use with an expendable countermeasure flare assembly with an igniter assembly with a pellet receptacle. An igniter pellet of one or more embodiments has a moisture insensitive first layer formed by a first composition comprising a mixture of a fuel material that includes Boron, an oxidizer material that includes Bismuth Oxide and/or Potassium Perchlorate, and a granular matrix binder holding the fuel material and the oxidizer material together. A second layer is formed by a second composition that has a fuel material that includes Magnesium, an oxidizer that includes Polytetrafluoroethylene, and a binder material that includes a fluoropolymer elastomer. The second layer is contained in the pellet receptacle and covered by the first layer, so that the second layer is isolated and protected from ambient moisture by the moisture insensitive first layer.

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