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1. 发明申请

US20040226638A1 Energetics binder of fluoroelastomer or other latex 有权
标题翻译：含氟弹性体或其他胶乳的能量学粘合剂
公开(公告)号：US20040226638A1
公开(公告)日：2004-11-18
申请号：US10439015
申请日：2003-05-16
发明人： Philip L. Posson , Mark Clark , Jim Cornwell
IPC分类号： D03D023/00 , C06B045/10
CPC分类号： C06B21/0025
摘要： A propellant composition including a fuel, an oxidizer, and a latex binder and method of making, wherein the method of making eliminates the need for the large amounts of volatile, flammable solvents that are typically associated with the traditional process.
摘要翻译：包括燃料，氧化剂和胶乳粘合剂的推进剂组合物及其制备方法，其中所述制备方法不需要通常与传统方法相关的大量易挥发的易燃溶剂。

2. 发明申请

US20030127166A1 Insensitive pressable explosive 失效
标题翻译：不敏感的可压式炸药
公开(公告)号：US20030127166A1
公开(公告)日：2003-07-10
申请号：US10264019
申请日：2002-10-03
申请人： Diehl Munitionssysteme GmbH & Co.KG
发明人： Karl Rudolf
IPC分类号： C06B045/10
CPC分类号： C06B45/22 , C06B25/34
摘要： An insensitive pressable explosive with a high level of energy comprises octogen grains or hexogen which are coated with a polysiloxane solution.
摘要翻译：具有高能量含量的不敏感的可压制炸药包括用聚硅氧烷溶液涂覆的八方晶粒或六方原子。

3. 发明申请

US20030098107A1 HIGH REGRESSION RATE HYBRID ROCKET PROPELLANTS AND METHOD OF SELECTING 失效
标题翻译：高回弹率混合岩石推进剂和选择方法
公开(公告)号：US20030098107A1
公开(公告)日：2003-05-29
申请号：US09359149
申请日：1999-07-21
发明人： M. ARIF KARABEYOGLU , DAVID ALTMAN , BRIAN J. CANTWELL
IPC分类号： C06B045/10
CPC分类号： C06D5/00 , C06B47/02 , F02K9/72
摘要： This invention comprises a new process for developing high regression rate propellants for application to hybrid rockets and solid fuel ramjets. The process involves the use of a criterion to identify propellants which form an unstable liquid layer on the melting surface of the propellant. Entrainment of droplets from the unstable liquid-gas interface can substantially increase propellant mass transfer leading to much higher surface regression rates over those that can be achieved with conventional hybrid propellants. The main reason is that entrainment is not limited by heat transfer to the propellant from the combustion zone. The process has been used to identify a new class of non-cryogenic hybrid fuels whose regression rate characteristics can be tailored for a given mission. The fuel can be used as the basis for a simpler hybrid rocket design with reduced cost, reduced complexity and increased performance.
摘要翻译：本发明包括用于开发用于混合火箭和固体燃料雷击的高回归率推进剂的新方法。该方法涉及使用标准来鉴定在推进剂的熔融表面上形成不稳定液体层的推进剂。来自不稳定液 - 气界面的液滴的夹带可以显着增加推进剂质量传递，导致比常规混合推进剂可以实现的表面回归率高得多的表面回归率。主要原因是夹带不受限于从燃烧区向推进剂的传热。该过程已被用于确定一类新一代的非低温混合燃料，其回归率特征可以针对特定任务进行调整。燃料可以用作更简单的混合火箭设计的基础，降低成本，降低复杂性并提高性能。

4. 发明申请

US20030062103A1 High performance plastic bonded explosive 有权
标题翻译：高性能塑料防爆炸药
公开(公告)号：US20030062103A1
公开(公告)日：2003-04-03
申请号：US09929756
申请日：2001-08-14
申请人： Textron Systems Corporation
发明人： Sami Daoud
IPC分类号： C06B045/10
CPC分类号： C06B25/34
摘要： Plastic bonded explosive (PBX) compositions utilizing CL-20 as the oxidizer, and particularly when the CL-20 is blended with particular combinations of binders and/or plasticizers, have been found to yield synergistic chemical combinations which demonstrate higher energy density and increased penetration power and impetus in military weapons and similar applications.
摘要翻译：已经发现使用CL-20作为氧化剂的塑料粘结炸药（PBX）组合物，特别是当CL-20与粘合剂和/或增塑剂的特定组合混合时，产生协同的化学组合，其显示出更高的能量密度和增加的渗透权力和动力在军事武器和类似的应用。

5. 发明申请

US20030034103A1 Ignition means for propellant powders 审中-公开
标题翻译：点火是指推进剂粉末
公开(公告)号：US20030034103A1
公开(公告)日：2003-02-20
申请号：US10130885
申请日：2002-08-26
发明人： Klaus Kedecker , Ulrich Bley , Rainer Hagel
IPC分类号： C06B045/10
CPC分类号： C06C9/00 , C06B45/14
摘要： The present invention describes ignition means for propellant powders. The inventive means are characterized in that said means are free from primary explosives and contain at least one oxidation means, at least one reduction means and at least one binding agent. The invention also relates to the use of said ignition means and to covering foils for propellant powders that are coated with the inventive ignition means.
摘要翻译：本发明描述了用于推进剂粉末的点火装置。本发明的方法的特征在于所述装置不含主要爆炸物并含有至少一种氧化装置，至少一种还原装置和至少一种粘合剂。本发明还涉及使用所述点火装置并覆盖用本发明点火装置涂覆的推进剂粉末的箔片。

6. 发明申请

US20020195181A1 Solid smokeless propellants and pyrotechnic compositions for rocket and gas generation systems 审中-公开
标题翻译：固体无烟推进剂和用于火箭和气体发生系统的烟火组合物
公开(公告)号：US20020195181A1
公开(公告)日：2002-12-26
申请号：US09871713
申请日：2001-06-04
发明人： Norman H. Lundstrom , Robert S. Scheffee
IPC分类号： C06B045/10
CPC分类号： C06D5/06 , C06B25/34 , C06B31/32
摘要： Solid gas generant compositions produce low particulates of the slightly-soluble or insoluble type when combusted. More specifically the solid gas generants and/or ignition compositions are provided which include an effective combination of phase stabilized ammonium nitrate (PSAN) as a oxidizer component and azodiformamidine dinitrate (AZODN) as the fuel component. Most preferably, the AN is phase stabilized with a phase stabilizing effective amount of a phase stabilizer selected from potassium perchlorate (KP) and/or potassium nitrate (KN).
摘要翻译：固体气体发生剂组合物在燃烧时产生微溶或不溶型的低颗粒。更具体地提供固体气体发生剂和/或点燃组合物，其包括作为氧化剂组分的相稳定化硝酸铵（PSAN）和作为燃料组分的偶氮二甲脒（AZODN）的有效组合。最优选地，AN相稳定化，相稳定有效量的选自高氯酸钾（KP）和/或硝酸钾（KN）的相稳定剂。

7. 发明申请

US20020104599A1 Method for producing nanostructured metal-oxides 失效
标题翻译：生产纳米结构金属氧化物的方法
公开(公告)号：US20020104599A1
公开(公告)日：2002-08-08
申请号：US09981076
申请日：2001-10-16
发明人： Thomas M. Tillotson , Randall L. Simpson , Lawrence W. Hrubesh , Alexander Gash
IPC分类号： C06B045/10
CPC分类号： C01F7/34 , C01B13/32 , C01F17/0043 , C01G1/02 , C01G15/00 , C01G19/02 , C01G25/02 , C01G27/02 , C01G33/00 , C01G37/033 , C01G41/00 , C01G43/01 , C01G49/02 , C01P2002/82 , C01P2006/12 , C01P2006/14 , C01P2006/16 , C06B21/0058 , C06B33/00 , C06B47/00 , Y02P20/544
摘要： A synthetic route for producing nanostructure metal-oxide-based materials using sol-gel processing. This procedure employs the use of stable and inexpensive hydrated-metal inorganic salts and environmentally friendly solvents such as water and ethanol. The synthesis involves the dissolution of the metal salt in a solvent followed by the addition of a proton scavenger, which induces gel formation in a timely manner. Both critical point (supercritical extraction) and atmospheric (low temperature evaporation) drying may be employed to produce monolithic aerogels and xerogels, respectively. Using this method synthesis of metal-oxide nanostructured materials have been carried out using inorganic salts, such as of Fe3null, Cr3null, Al3null, Ga3null, In3null, Hf4null, Sn4null, Zr4null, Nb5null, W6null, Pr3null, Er3null, Nd3null, Ce3null, U3null and Y3null. The process is general and nanostructured metal-oxides from the following elements of the periodic table can be made: Groups 2 through 13, part of Group 14 (germanium, tin, lead), part of Group 15 (antimony, bismuth), part of Group 16 (polonium), and the lanthanides and actinides. The sol-gel processing allows for the addition of insoluble materials (e.g., metals or polymers) to the viscous sol, just before gelation, to produce a uniformly distributed nanocomposites upon gelation. As an example, energetic nanocomposites of FexOy gel with distributed Al metal are readily made. The compositions are stable, safe, and can be readily ignited to thermitic reaction.
摘要翻译：使用溶胶 - 凝胶法生产纳米结构金属氧化物基材料的合成路线。该方法使用稳定且廉价的水合金属无机盐和环境友好的溶剂如水和乙醇。该合成涉及将金属盐溶解在溶剂中，然后加入质子清除剂，其迅速诱导凝胶形成。可以采用临界点（超临界萃取）和大气（低温蒸发）干燥来分别制备单片气凝胶和干凝胶。使用这种方法，使用无机盐如Fe 3+，Cr 3+，Al 3+，Ga 3+，In 3+，Hf 4+，Sn 4+，Zr 4+，Nb 5+，W 6+，Pr 3+，Er 3+，Nd 3+，Ce 3+，U 3+ 和Y3 +。该方法是通用的，并且可以制备来自周期表的以下元素的纳米结构金属氧化物：组2至13，第14族（锗，锡，铅）的一部分，第15族的一部分（锑，铋），部分第16组（onium），镧系元素和锕系元素。溶胶 - 凝胶加工允许在凝胶化之前向粘性溶胶中添加不溶性材料（例如金属或聚合物），以在凝胶化时产生均匀分布的纳米复合材料。作为示例，容易地制备具有分布的Al金属的FexOy凝胶的高能纳米复合材料。组合物是稳定的，安全的，并且可以容易地点燃到耐火反应。

8. 发明申请

US20020096233A1 Pourable, plastic-bound explosive charges and method of making the same 有权
标题翻译：易挥发的塑料炸药和其制作方法
公开(公告)号：US20020096233A1
公开(公告)日：2002-07-25
申请号：US09991926
申请日：2001-11-26
发明人： Paul Wanninger
IPC分类号： C06B045/10
CPC分类号： C06B33/08 , C06B21/0058
摘要： A pourable, plastic-bound explosive charge has a crystalline explosive substance embedded in a polymer matrix which includes a binder, a softener and a metal powder. The metal powder which is added in a proportion of 0.1 to 10 weight % has substantially spherical grains and is one or more of the following materials: vanadium, niobium, tantalum, chromium, molybdenum or tungsten.
摘要翻译：可倾倒的塑料束缚的爆炸物具有嵌入聚合物基质中的结晶性爆炸物质，其包括粘合剂，软化剂和金属粉末。以0.1〜10重量％的比例添加的金属粉末具有大致球状粒子，为钒，铌，钽，铬，钼或钨中的一种或多种。

9. 发明申请

US20010050123A1 PROCESS TO MANUFACTURE AN OBJECT USING A GRANULAR MATERIAL IGNITER TUBE AND PROPELLANT CHARGE OBTAINED USING SUCH A PROCESS 有权
标题翻译：使用颗粒材料IGNITER管和使用这种方法获得的推进剂充电来制造物体的过程
公开(公告)号：US20010050123A1
公开(公告)日：2001-12-13
申请号：US09280700
申请日：1999-03-30
申请人： GIAT INDUSTRIES
发明人： ANDRE ESPAGNACQ , NICOLE FORICHON-CHAUMET , TONY RODRIGUEZ
IPC分类号： C06B045/10
CPC分类号： C06C9/00 , C06B21/0058 , C06B45/12 , F42C19/0803
摘要： Tie invention relates to a process to manufacture an object using at least one granular material (16) having a large particle size, for example greater than or equal to 0.1 m, such process being characterised by the following stages: the granular material or materials are placed in a mold (2) at the same dimensions as the object to be made and incorporating at least one evacuation opening (6), said opening being of a size that is less than the particle size of the material, a liquid-phase binder (21) is poured into the mold, the binder is mixed between the grains of material and the excess binder is drained off through the evacuation opening using suction means (11). Application in the manufacture of igniting tubes or propellant charges for artillery ammunition.
摘要翻译：本发明涉及使用至少一种具有大粒径（例如大于或等于0.1μm）的颗粒材料（16）来制造物体的方法，该方法的特征在于以下阶段：粒状材料或材料是以与待制造物体相同的尺寸放置在模具（2）中并且并入至少一个排气口（6），所述开口的尺寸小于材料的粒度，液相粘合剂（21）被倒入模具中，粘合剂混合在材料颗粒之间，并且使用抽吸装置（11）将多余的粘合剂通过抽气口排出。适用于制造火炮弹的点火管或推进剂费用。

10. 发明申请

US20040198888A1 INORGANIC METAL OXIDE/ORGANIC POLYMER NANOCOMPOSITES AND METHOD THEREOF 失效
公开(公告)号：US20040198888A1
公开(公告)日：2004-10-07
申请号：US10626098
申请日：2003-07-23
发明人： Alexander E. Gash , Joe H. Satcher , Randy Simpson
IPC分类号： C06B045/10
CPC分类号： C06B47/00 , B01J13/0056 , B01J13/0091 , C06B33/00 , C08J3/215
摘要： A synthetic method for preparation of hybrid inorganic/organic energetic nanocomposites is disclosed herein. The method employs the use of stable metal inorganic salts and organic solvents as well as an organic polymer with good solubility in the solvent system to produce novel nanocomposite energetic materials. In addition, fuel metal powders (particularly those that are oxophillic) can be incorporated into composition. This material has been characterized by thermal methods, energy-filtered transmission electron microscopy (EFTEM), N2 adsoprtion/desorption methods, and Fourier-Transform (FT-IR) spectroscopy. According to these characterization methods the organic polymer phase fills the nanopores of the composite material, providing superb mixing of the component phases in the energetic nanocomposite.

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