BRPI1010746A2 - propelente sólido compósito e seu processo de obtenção. - Google Patents

propelente sólido compósito e seu processo de obtenção.

Info

Publication number
BRPI1010746A2
BRPI1010746A2 BRPI1010746A BRPI1010746A BRPI1010746A2 BR PI1010746 A2 BRPI1010746 A2 BR PI1010746A2 BR PI1010746 A BRPI1010746 A BR PI1010746A BR PI1010746 A BRPI1010746 A BR PI1010746A BR PI1010746 A2 BRPI1010746 A2 BR PI1010746A2
Authority
BR
Brazil
Prior art keywords
solid composite
obtaining process
composite propellant
propellant
obtaining
Prior art date
Application number
BRPI1010746A
Other languages
English (en)
Inventor
Fouin Guilhaume
Blanchard Hélène
François Guery Jean
Gaudre Marie
Gallier Stany
Original Assignee
Sme
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sme filed Critical Sme
Publication of BRPI1010746A2 publication Critical patent/BRPI1010746A2/pt
Publication of BRPI1010746B1 publication Critical patent/BRPI1010746B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
    • C06B33/06—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide the material being an inorganic oxygen-halogen salt
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
    • C06B29/02—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal
    • C06B29/16—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal with a nitrated organic compound
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
    • C06B29/22—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate the salt being ammonium perchlorate
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/02—Compositions or products which are defined by structure or arrangement of component of product comprising particles of diverse size or shape
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Catalysts (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
BRPI1010746A 2009-07-01 2010-06-29 propelente sólido compósito e seu processo de obtenção BRPI1010746B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0954501A FR2947543B1 (fr) 2009-07-01 2009-07-01 Procede d'obtention de propergols solides composites aluminises ; solides composites aluminises
PCT/FR2010/051364 WO2011001107A1 (fr) 2009-07-01 2010-06-29 Procede d'obtention de propergols solides composites aluminises; propergols solides composites aluminises

Publications (2)

Publication Number Publication Date
BRPI1010746A2 true BRPI1010746A2 (pt) 2017-05-16
BRPI1010746B1 BRPI1010746B1 (pt) 2020-05-05

Family

ID=42167442

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1010746A BRPI1010746B1 (pt) 2009-07-01 2010-06-29 propelente sólido compósito e seu processo de obtenção

Country Status (10)

Country Link
US (1) US20120079807A1 (pt)
EP (1) EP2448885B1 (pt)
JP (1) JP5773450B2 (pt)
KR (1) KR101768440B1 (pt)
CN (1) CN102471175B (pt)
BR (1) BRPI1010746B1 (pt)
FR (1) FR2947543B1 (pt)
IL (1) IL217162A (pt)
RU (1) RU2535224C2 (pt)
WO (1) WO2011001107A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101296690B1 (ko) * 2013-03-14 2013-08-19 엘아이지풍산프로테크(주) 열가소성 바인더를 사용하여 형상 변형이 가능한 혼합형 고체 추진제 조성물
FR3007758B1 (fr) * 2013-06-28 2015-10-09 Herakles Propergol solide composite dont la charge reductrice d'aluminium renferme un faible taux de magnesium
CN103674644B (zh) * 2013-12-10 2015-09-30 哈尔滨工程大学 一种铝冰固体推进剂试件的制作装置
FR3017615B1 (fr) * 2014-02-18 2016-03-11 Herakles Chargements de propergol solide optimises pour limiter les instabilites thermo-acoustiques ; moteurs de fusee associes
CN105130720B (zh) * 2014-05-30 2017-11-14 湖北航天化学技术研究所 一种高能低燃速温度敏感系数推进剂
CN105840344B (zh) * 2016-04-20 2017-12-08 哈尔滨工业大学 一种固体火箭发动机内孔燃烧药柱制备及安全快速脱模工艺
CN108530239B (zh) * 2018-06-29 2020-08-14 湖北航天化学技术研究所 一种高固体含量nepe固体推进剂浆料、推进剂及制备方法
CN110041153A (zh) * 2019-03-22 2019-07-23 山西北方兴安化学工业有限公司 一种双层管状组合推进剂药柱螺压包覆模具
FR3102476B1 (fr) 2019-10-24 2021-11-26 Arianegroup Sas Propergol solide composite
CN116165324B (zh) * 2022-12-27 2025-05-09 上海航天化工应用研究所 一种高燃速推进剂燃速的双包络预估方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795106A (en) 1972-07-07 1974-03-05 Rockwell International Corp Baffled solid propellant motor
EP0238210A3 (en) * 1986-03-14 1989-05-24 Imperial Chemical Industries Plc Solid explosive composition
US5112417A (en) * 1991-05-20 1992-05-12 United States Of America Method of controlling the increase in potlife of propellants during processing
JPH0794359B2 (ja) * 1991-11-01 1995-10-11 旭化成工業株式会社 過塩素酸アンモニウムコンポジット推進薬
US5771679A (en) * 1992-01-29 1998-06-30 Thiokol Corporation Aluminized plateau-burning solid propellant formulations and methods for their use
US5334270A (en) * 1992-01-29 1994-08-02 Thiokol Corporation Controlled burn rate, reduced smoke, solid propellant formulations
JPH07133180A (ja) * 1993-11-09 1995-05-23 Daicel Chem Ind Ltd ガス発生剤組成物
FR2728562B1 (fr) * 1994-12-22 1997-01-24 Poudres & Explosifs Ste Nale Procede de fabrication en continu de chargements pyrotechniques a liant silicone et compositions susceptibles d'etre mises en oeuvre par ce procede
FR2764645B1 (fr) 1997-06-16 1999-08-20 Aerospatiale Chargement de propergol solide pour propulseur et propulseur muni d'un tel chargement
AU1449199A (en) * 1997-10-03 1999-04-27 Cordant Technologies, Inc. High pressure, high performance solid rocket hydroxy-terminated polybutadiene propellant formulations
US6503350B2 (en) * 1999-11-23 2003-01-07 Technanogy, Llc Variable burn-rate propellant
US6679959B2 (en) * 2000-12-18 2004-01-20 The United States Of America As Represented By The Secretary Of The Navy Propellant
FR2844557B1 (fr) 2002-09-12 2006-03-03 Snecma Propulsion Solide Systeme et procede de controle des oscillations de pression d'origine hydrodynamique pour propulseur a propergol solide
US7011722B2 (en) * 2003-03-10 2006-03-14 Alliant Techsystems Inc. Propellant formulation
US6979022B2 (en) * 2003-05-23 2005-12-27 Autoliv Asp, Inc. Flexible inflator with co-extruded propellant and moisture barrier
RU2258057C2 (ru) * 2003-10-28 2005-08-10 Процун Евгений Григорьевич Смесевое твердое ракетное топливо
JP5041467B2 (ja) * 2007-01-11 2012-10-03 防衛省技術研究本部長 コンポジット推進薬

Also Published As

Publication number Publication date
CN102471175B (zh) 2014-11-05
IL217162A0 (en) 2012-02-29
JP5773450B2 (ja) 2015-09-02
EP2448885B1 (fr) 2018-11-28
RU2012102072A (ru) 2013-08-10
EP2448885A1 (fr) 2012-05-09
KR20120095841A (ko) 2012-08-29
RU2535224C2 (ru) 2014-12-10
JP2012531380A (ja) 2012-12-10
US20120079807A1 (en) 2012-04-05
FR2947543B1 (fr) 2012-06-15
WO2011001107A1 (fr) 2011-01-06
KR101768440B1 (ko) 2017-08-16
BRPI1010746B1 (pt) 2020-05-05
IL217162A (en) 2016-04-21
FR2947543A1 (fr) 2011-01-07
CN102471175A (zh) 2012-05-23

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Owner name: SME (FR)

Free format text: A FIM DE ATENDER A ALTERACAO DE NOME REQUERIDA ATRAVES DA PETICAO NO 870180062433, DE 19/07/2018, E NECESSARIO ESCLARECER A DIVERGENCIA ENTRE O NOME DA EMPRESA TITULAR DO PEDIDO E A EMPRESA QUE TEVE SEU NOME ALTERADO.

B25D Requested change of name of applicant approved

Owner name: HERAKLES (FR)

B25D Requested change of name of applicant approved

Owner name: SAFRAN CERAMICS (FR)

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B25A Requested transfer of rights approved

Owner name: ARIANEGROUP SAS (FR)

B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: CONFORME A IN INPI/DIRPA NO 03 DE 30/09/2016, O DEPOSITANTE DEVERA COMPLEMENTAR A RETRIBUICAO RELATIVA AO PEDIDO DE EXAME DO PRESENTE PEDIDO, DE ACORDO COM TABELA VIGENTE, REFERENTE A(S) GUIA(S) DE RECOLHIMENTO 0000221302036364 (PETICAO 020130023254, DE 22/03/2013).PUBLIQUE-SE A EXIGENCIA (6.7).

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/06/2010, OBSERVADAS AS CONDICOES LEGAIS.