FR2207086A1 - Hydrazine gelled with anionic polysaccharides - by vibroenergy mixing, suitable for use in propellants - Google Patents

Hydrazine gelled with anionic polysaccharides - by vibroenergy mixing, suitable for use in propellants

Info

Publication number
FR2207086A1
FR2207086A1 FR7241185A FR7241185A FR2207086A1 FR 2207086 A1 FR2207086 A1 FR 2207086A1 FR 7241185 A FR7241185 A FR 7241185A FR 7241185 A FR7241185 A FR 7241185A FR 2207086 A1 FR2207086 A1 FR 2207086A1
Authority
FR
France
Prior art keywords
hydrazine
gelled
propellants
mixing
vibroenergy
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7241185A
Other languages
English (en)
French (fr)
Other versions
FR2207086B1 (cs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe Europeenne de Propulsion SEP SA
Original Assignee
Societe Europeenne de Propulsion SEP SA
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 Societe Europeenne de Propulsion SEP SA filed Critical Societe Europeenne de Propulsion SEP SA
Priority to FR7241185A priority Critical patent/FR2207086A1/fr
Publication of FR2207086A1 publication Critical patent/FR2207086A1/fr
Application granted granted Critical
Publication of FR2207086B1 publication Critical patent/FR2207086B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/06—Solidifying liquids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/16—Hydrazine; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
    • C06B23/001—Fillers, gelling and thickening agents (e.g. fibres), absorbents for nitroglycerine
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
    • C06B47/02—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase the components comprising a binary propellant
    • C06B47/08—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase the components comprising a binary propellant a component containing hydrazine or a hydrazine derivative

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
FR7241185A 1972-11-20 1972-11-20 Hydrazine gelled with anionic polysaccharides - by vibroenergy mixing, suitable for use in propellants Granted FR2207086A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7241185A FR2207086A1 (en) 1972-11-20 1972-11-20 Hydrazine gelled with anionic polysaccharides - by vibroenergy mixing, suitable for use in propellants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7241185A FR2207086A1 (en) 1972-11-20 1972-11-20 Hydrazine gelled with anionic polysaccharides - by vibroenergy mixing, suitable for use in propellants

Publications (2)

Publication Number Publication Date
FR2207086A1 true FR2207086A1 (en) 1974-06-14
FR2207086B1 FR2207086B1 (cs) 1978-03-03

Family

ID=9107415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7241185A Granted FR2207086A1 (en) 1972-11-20 1972-11-20 Hydrazine gelled with anionic polysaccharides - by vibroenergy mixing, suitable for use in propellants

Country Status (1)

Country Link
FR (1) FR2207086A1 (cs)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB969708A (en) * 1962-09-24 1964-09-16 Specialties Dev Corp Gelled hydrazine propellant
US3470042A (en) * 1967-02-24 1969-09-30 Us Navy Thixotropic gelled bipropellant composition containing sulphated galactose polymer
US3666679A (en) * 1968-08-02 1972-05-30 Chemed Corp Chlorine stable powder gelling composition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB969708A (en) * 1962-09-24 1964-09-16 Specialties Dev Corp Gelled hydrazine propellant
US3470042A (en) * 1967-02-24 1969-09-30 Us Navy Thixotropic gelled bipropellant composition containing sulphated galactose polymer
US3666679A (en) * 1968-08-02 1972-05-30 Chemed Corp Chlorine stable powder gelling composition

Also Published As

Publication number Publication date
FR2207086B1 (cs) 1978-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse