FR2411872A1 - COMPOSITION OF BINDER FOR PROPULSIVE POWDERS - Google Patents

COMPOSITION OF BINDER FOR PROPULSIVE POWDERS

Info

Publication number
FR2411872A1
FR2411872A1 FR7822599A FR7822599A FR2411872A1 FR 2411872 A1 FR2411872 A1 FR 2411872A1 FR 7822599 A FR7822599 A FR 7822599A FR 7822599 A FR7822599 A FR 7822599A FR 2411872 A1 FR2411872 A1 FR 2411872A1
Authority
FR
France
Prior art keywords
composition
propulsive
binder
powders
polyester
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
FR7822599A
Other languages
French (fr)
Other versions
FR2411872B1 (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.)
CA MINISTER NAT DEFENCE
Minister of National Defence of Canada
Original Assignee
CA MINISTER NAT DEFENCE
Minister of National Defence of Canada
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
Priority claimed from CA292,954A external-priority patent/CA1086955A/en
Application filed by CA MINISTER NAT DEFENCE, Minister of National Defence of Canada filed Critical CA MINISTER NAT DEFENCE
Publication of FR2411872A1 publication Critical patent/FR2411872A1/en
Application granted granted Critical
Publication of FR2411872B1 publication Critical patent/FR2411872B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4615—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
    • C09D161/04—Condensation polymers of aldehydes or ketones with phenols only
    • C09D161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Sealing Material Composition (AREA)

Abstract

L'INVENTION CONCERNE L'INDUSTRIE DES POUDRES PROPULSIVES. ELLE CONCERNE UNE COMPOSITION DE LIANT DURCISSABLE DE POLYBUTADIENE A TERMINAISONS HYDROXYLES DE FORMULE: (CF DESSIN DANS BOPI) OU N 57-65, QUI COMPREND DEUX AGENTS DE LIAISON CONSTITUES D'UN POLYESTER D'AZIRIDINE ET D'UN POLYESTER D'AMINE, UN DIISOCYANATE COMME AGENT RETICULANT ET EVENTUELLEMENT UN ANTI-OXYDANT COMME LA DI-TERT-BUTYLHYDROQUINONE OU LA PHENYL-BETA-NAPHTYLAMINE OU LEURS COMBINAISONS ET UN PLASTIFIANT COMME LE PELARGONATE D'ISODECYLE. APPLICATION A LA FABRICATION DE PROPULSANTS MOULABLES, D'EXCELLENTES PROPRIETES MECANIQUES.THE INVENTION CONCERNS THE PROPULSIVE POWDER INDUSTRY. IT CONCERNS A COMPOSITION OF CURING BINDER OF POLYBUTADIENE WITH HYDROXYL TERMINATIONS OF FORMULA: (CF DRAWING IN BOPI) OR N 57-65, WHICH INCLUDES TWO BINDING AGENTS CONSTITUTED OF A POLYESTER OF AZIRIDINE AND AN AMINE POLYESTER, A DIISOCYANATE AS A CROSS-LINKING AGENT AND OPTIONALLY AN ANTI-OXIDANT SUCH AS DI-TERT-BUTYLHYDROQUINONE OR PHENYL-BETA-NAPHTYLAMINE OR THEIR COMBINATIONS AND A PLASTICIZER SUCH AS ISODECYL PELARGONATE. APPLICATION TO THE MANUFACTURING OF MOLDABLE PROPULSANTS, EXCELLENT MECHANICAL PROPERTIES.

FR7822599A 1977-12-13 1978-07-31 COMPOSITION OF BINDER FOR PROPULSIVE POWDERS Granted FR2411872A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA292,954A CA1086955A (en) 1977-01-04 1977-12-13 Polyester bonding agents for htpb propellants

Publications (2)

Publication Number Publication Date
FR2411872A1 true FR2411872A1 (en) 1979-07-13
FR2411872B1 FR2411872B1 (en) 1983-10-07

Family

ID=4110270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7822599A Granted FR2411872A1 (en) 1977-12-13 1978-07-31 COMPOSITION OF BINDER FOR PROPULSIVE POWDERS

Country Status (10)

Country Link
JP (1) JPS5484016A (en)
BE (1) BE869617A (en)
DE (1) DE2830495A1 (en)
DK (1) DK539078A (en)
FR (1) FR2411872A1 (en)
GB (1) GB1604197A (en)
IT (1) IT1106293B (en)
NL (1) NL7812148A (en)
NO (1) NO146492C (en)
SE (2) SE444808B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266973A2 (en) * 1986-11-06 1988-05-11 Thiokol Corporation PCP/HTPB block copolymer and propellant binder prepared therefrom
FR3051188A1 (en) * 2016-05-12 2017-11-17 Herakles EXPLOSIVE COMPOSITE WITH SLOW DETONATION SPEED AND PLANE OR LINEAR WAVE GENERATOR INCLUDING

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352397A (en) * 1980-10-03 1982-10-05 Jet Research Center, Inc. Methods, apparatus and pyrotechnic compositions for severing conduits
NO831850L (en) * 1982-05-28 1997-02-26 Royal Ordnance Plc Process for producing a shaped rubbery propellant charge for rockets and the like
JPS5973488A (en) * 1982-10-20 1984-04-25 日本油脂株式会社 Caking agent for solid propellant
JPS5973489A (en) * 1982-10-20 1984-04-25 日本油脂株式会社 Caking agent for solid propellant
CN114591363B (en) * 2022-02-28 2024-01-23 武汉理工大学 Multifunctional branched phosphoric acid amide bonding agent, preparation method thereof and composite solid propellant
CN115746766A (en) * 2022-11-25 2023-03-07 天元航材(营口)科技股份有限公司 Epoxy rubber adhesive and preparation method and application thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA243659A (en) * 1924-10-14 Frans Wilhelmi Dirk Rubber sole
DE2701494A1 (en) * 1976-01-16 1977-07-21 Canada Minister Defence HAIRABLE BINDERS FOR FUEL MIXTURES

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA243659A (en) * 1924-10-14 Frans Wilhelmi Dirk Rubber sole
DE2701494A1 (en) * 1976-01-16 1977-07-21 Canada Minister Defence HAIRABLE BINDERS FOR FUEL MIXTURES
FR2352030A1 (en) * 1976-01-16 1977-12-16 Ca Minister Nat Defence COMPOSITION OF CURING BINDER FOR PROPERGOL COMPOSITE AND APPLICATION

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0266973A2 (en) * 1986-11-06 1988-05-11 Thiokol Corporation PCP/HTPB block copolymer and propellant binder prepared therefrom
EP0266973A3 (en) * 1986-11-06 1990-01-10 Thiokol Corporation Pcp/htpb block copolymer and propellant binder prepared therefrom
FR3051188A1 (en) * 2016-05-12 2017-11-17 Herakles EXPLOSIVE COMPOSITE WITH SLOW DETONATION SPEED AND PLANE OR LINEAR WAVE GENERATOR INCLUDING

Also Published As

Publication number Publication date
SE444808B (en) 1986-05-12
SE7812668L (en) 1979-06-14
GB1604197A (en) 1981-12-02
NO146492B (en) 1982-07-05
IT7850927A0 (en) 1978-08-31
BE869617A (en) 1978-12-01
JPS5484016A (en) 1979-07-04
SE8304823L (en) 1983-09-08
NO146492C (en) 1982-10-13
DE2830495A1 (en) 1979-06-21
DK539078A (en) 1979-07-06
SE451068B (en) 1987-08-31
NO783480L (en) 1979-06-14
SE8304823D0 (en) 1983-09-08
NL7812148A (en) 1979-06-15
FR2411872B1 (en) 1983-10-07
IT1106293B (en) 1985-11-11

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