FR2182662A2 - Propellant powder - contg ammonium nitrate, nitrocellulose and polyvinyl nitrate - Google Patents

Propellant powder - contg ammonium nitrate, nitrocellulose and polyvinyl nitrate

Info

Publication number
FR2182662A2
FR2182662A2 FR7215677A FR7215677A FR2182662A2 FR 2182662 A2 FR2182662 A2 FR 2182662A2 FR 7215677 A FR7215677 A FR 7215677A FR 7215677 A FR7215677 A FR 7215677A FR 2182662 A2 FR2182662 A2 FR 2182662A2
Authority
FR
France
Prior art keywords
nitrate
contg
nitrocellulose
granules
polyvinyl
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
FR7215677A
Other languages
French (fr)
Other versions
FR2182662B2 (en
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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Priority to FR7215677A priority Critical patent/FR2182662A2/en
Priority to CA151,548A priority patent/CA975563A/en
Priority to YU115273A priority patent/YU115273A/en
Priority to JP4916273A priority patent/JPS5333651B2/ja
Publication of FR2182662A2 publication Critical patent/FR2182662A2/en
Application granted granted Critical
Publication of FR2182662B2 publication Critical patent/FR2182662B2/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/28—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
    • C06B31/32—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate with a nitrated organic compound
    • C06B31/52—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate with a nitrated organic compound the compound being nitrocellulose present as 10% or more by weight of the total composition
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B25/00—Compositions containing a nitrated organic compound
    • C06B25/18—Compositions containing a nitrated organic compound the compound being nitrocellulose present as 10% or more by weight of the total composition
    • 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
    • C06B45/105—The resin being a polymer bearing energetic groups or containing a soluble organic explosive

Abstract

A propellant contg. ammonium nitrate and introcellulose (NC) in the form of granules which are coated by >=1 glazing layers contg. NC and powdered Al with opt. a small quantity of Al in the granules, with the addition that part of the NC maybe replaced by polyomyl nitrate (PVN) in the ratio be only in the granules, or only in the glazing layers, or in both granules and glazing layers. The PVN, pref. has a N content of about 14%. The PVN imparts a good resistance to moisture.
FR7215677A 1972-05-03 1972-05-03 Propellant powder - contg ammonium nitrate, nitrocellulose and polyvinyl nitrate Granted FR2182662A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7215677A FR2182662A2 (en) 1972-05-03 1972-05-03 Propellant powder - contg ammonium nitrate, nitrocellulose and polyvinyl nitrate
CA151,548A CA975563A (en) 1972-05-03 1972-09-12 Propellant powder based on ammonium nitrate, nitrocellulose and polyvinyl nitrate
YU115273A YU115273A (en) 1972-05-03 1973-04-27 Propulsive gunpowder on the base of ammonium nitrate, nitrocellulose and polyvinyl nitrate
JP4916273A JPS5333651B2 (en) 1972-05-03 1973-05-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7215677A FR2182662A2 (en) 1972-05-03 1972-05-03 Propellant powder - contg ammonium nitrate, nitrocellulose and polyvinyl nitrate

Publications (2)

Publication Number Publication Date
FR2182662A2 true FR2182662A2 (en) 1973-12-14
FR2182662B2 FR2182662B2 (en) 1974-11-15

Family

ID=9097899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7215677A Granted FR2182662A2 (en) 1972-05-03 1972-05-03 Propellant powder - contg ammonium nitrate, nitrocellulose and polyvinyl nitrate

Country Status (3)

Country Link
JP (1) JPS5333651B2 (en)
FR (1) FR2182662A2 (en)
YU (1) YU115273A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002968A1 (en) * 1977-12-15 1979-07-11 Societe Nationale Des Poudres Et Explosifs Fragmentable propellant unit charge containing a polyvinylnitrate binder and process for making it

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58103825U (en) * 1982-01-07 1983-07-14 松山株式会社 harvester

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR911759A (en) * 1945-02-02 1946-07-19 France Etat Thermoplastic explosive material and its method of preparation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115086A (en) * 1974-07-27 1976-02-06 Kisaburo Natsui KASURINATSUSENKATAGAMYOSENKOKI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR911759A (en) * 1945-02-02 1946-07-19 France Etat Thermoplastic explosive material and its method of preparation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002968A1 (en) * 1977-12-15 1979-07-11 Societe Nationale Des Poudres Et Explosifs Fragmentable propellant unit charge containing a polyvinylnitrate binder and process for making it
FR2411817A1 (en) * 1977-12-15 1979-07-13 Poudres & Explosifs Ste Nale FRAGMENTABLE UNIT LOADING OF PROPELLANT POWDER CONTAINING A BINDER OF POLYVINYL NITRATE

Also Published As

Publication number Publication date
JPS4961308A (en) 1974-06-14
FR2182662B2 (en) 1974-11-15
JPS5333651B2 (en) 1978-09-16
YU115273A (en) 1982-02-28

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