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公开(公告)号：US3753811A
公开(公告)日：1973-08-21
申请号：US66561357
申请日：1957-06-13
申请人： JULIAN E , CRESCENZO F , MEYERS R , MEYERS B
发明人： JULIAN E , CRESCENZO F , MEYERS R , MEYERS B
摘要： 1. A composition consisting essentially of about 30 to about 85 weight percent of a material selected from the class consisting of polytetrafluoroethylene and polytrifluorochloroethylene; about 15 to about 70 weight percent of a material selected from the class consisting of magnesium, aluminum, boron, titanium, ziroconium, thorium, mixtures thereof and lithium nitride; about 1 to about 10 weight percent of a material selected from the class consisting of potassium dichromate, manganese dioxide, ammonium nitrate and ammonium perchlorate; and from about 1 to about 10 weight percent of a material selected from the class consisting of lead fluoride and sodium fluoride.
摘要翻译： 1.基本上由约30至约85重量％的选自聚四氟乙烯和三氟氯乙烯的材料组成的组合物; 约15至约70重量％的选自镁，铝，硼，钛，氧化锆，钍，其混合物和氮化锂的材料; 约1至约10重量％的选自重铬酸钾，二氧化锰，硝酸铵和高氯酸铵的材料; 和约1至约10重量％的选自氟化铅和氟化钠的材料。
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公开(公告)号：US3725156A
公开(公告)日：1973-04-03
申请号：US3725156D
申请日：1971-04-28
申请人： LIFE SUPPORT
发明人： THOMPSON T
CPC分类号： C01B13/0218 , C01B13/0296 , C06B29/14 , C06C9/00 , C06D5/00
摘要： An ignition cone composition including an alkaline metal or alkaline earth metal iodide or oxyiodide in combination with a principal oxidizer consisting of an alkaline metal mono-oxide and usually, an auxiliary oxidizer consisting of one or more alkaline metal and alkaline earth metal peroxides and chlorates which term includes the chlorates and perchlorates. This composition is included as a separate top layer in compressing a chemical oxygen generator composition or other composition to be ignited by the ignition cone compositions. In the preferred form, a water filled fracturable vial is associated with said layer so that upon fracture, the water causes initiation of said ignition cone composition, usually best preformed through the use of an uncompacted or loose powder first fire composition of similar content as said ignition cone composition.
摘要翻译： 一种点火锥组合物，其包含碱金属或碱土金属碘化物或碘氧化物与由碱金属一氧化物组成的主要氧化剂和通常由一种或多种碱金属和碱土金属过氧化物组成的辅助氧化剂和氯酸盐组合 术语包括氯酸盐和高氯酸盐。 该组合物作为单独的顶层包含在压缩化学氧气发生器组合物或其它由点燃锥形组合物点燃的组合物中。 在优选形式中，水填充的可破裂小瓶与所述层相关联，使得在断裂时，水引起所述点火锥组合物的起始，通常最好通过使用与所述的相似含量的未压实或松散的粉末第一火组合物 点火锥组成。
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公开(公告)号：US3177652A
公开(公告)日：1965-04-13
申请号：US9164961
申请日：1961-02-27
申请人： ETHYL CORP
发明人： BERNARD LEWIS
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公开(公告)号：US3147710A
公开(公告)日：1964-09-08
申请号：US9161161
申请日：1961-02-27
申请人： ETHYL CORP
发明人： GLUCKSTEIN MARTIN E
IPC分类号： C06C9/00
CPC分类号： C06C9/00
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公开(公告)号：US2429548A
公开(公告)日：1947-10-21
申请号：US50309543
申请日：1943-09-20
申请人： ATLAS POWDER CO
发明人： COHAN ALVIN M
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公开(公告)号：US1404261A
公开(公告)日：1922-01-24
申请号：US48483621
申请日：1921-07-14
申请人： KARL ARNOLD
发明人： KARL ARNOLD
IPC分类号： C06C9/00
CPC分类号： C06C9/00
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公开(公告)号：US10882799B2
公开(公告)日：2021-01-05
申请号：US14850902
申请日：2015-09-10
摘要： A primer includes a layered thermite coating comprising alternating layers of metal oxide and reducing metal (thermite) deposited upon a substrate. The layered thermite coating may include a primary ignition portion adjacent to the substrate, and a secondary ignition portion deposited on the primary ignition portion. The alternating thermite layers may be thinner within the primary ignition portion than in the secondary ignition portion. The primary ignition portion is structured for sensitivity to a firing pin strike to the opposite side of the substrate. The secondary ignition portion is structured to burn at a rate that will ignite smokeless powder or other ignitable substances used in munitions.
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公开(公告)号：US10421694B2
公开(公告)日：2019-09-24
申请号：US15542817
申请日：2015-12-31
发明人： Soohyung Kim , Kyungnyun Kim
摘要： The present invention relates to a nano-energetic material (nEM) composite having ignition and explosion characteristics by a low-power laser pointer beam and capable of being remotely and optically ignited by adding black powder to nEM composite powder, and a method of preparing the same. The nEM composite includes: nEM composite powder; and black powder used as a mediator for initial ignition to initiate ignition in response to a laser pointer beam and cause a nEM to be continuously ignited and consecutively explode by ignition heat.
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公开(公告)号：US10017429B2
公开(公告)日：2018-07-10
申请号：US14811703
申请日：2015-07-28
CPC分类号： C06B21/0091 , C06B23/005 , C06B23/009 , C06B27/00 , C06B33/00 , C06C9/00
摘要： An energetic material comprising an elemental fuel, an oxidizer or other element, and a carbon nanofiller or carbon fiber rods, where the carbon nanofiller or carbon fiber rods are substantially homogeneously dispersed in the energetic material. Methods of tailoring the electrostatic discharge sensitivity of an energetic material are also disclosed. Energetic materials including the elemental fuel, the oxidizer or other element, and an additive are also disclosed, as are methods of reducing ignition sensitivity of the energetic material including the additive. The additive is combined with the elemental fuel and a metal oxide to form the energetic material. The energetic material is heated at a slow rate to render inert the energetic material to ignition while the energetic material remains ignitable when heated at a fast rate.
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