[go: up one dir, main page]

ES2051227A1 - Procedimiento para la obtencion de un polimero poliglicidil p-toluensulfonato hidroxiterminado y su aplicacion en la sintesis de polimeros energeticos explosivos y fotosensibles. - Google Patents

Procedimiento para la obtencion de un polimero poliglicidil p-toluensulfonato hidroxiterminado y su aplicacion en la sintesis de polimeros energeticos explosivos y fotosensibles.

Info

Publication number
ES2051227A1
ES2051227A1 ES09201622A ES9201622A ES2051227A1 ES 2051227 A1 ES2051227 A1 ES 2051227A1 ES 09201622 A ES09201622 A ES 09201622A ES 9201622 A ES9201622 A ES 9201622A ES 2051227 A1 ES2051227 A1 ES 2051227A1
Authority
ES
Spain
Prior art keywords
pgn
gap
chem
pgts
polyglycidil
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
ES09201622A
Other languages
English (en)
Other versions
ES2051227B1 (es
Inventor
Gomez Jose Ramon Ochoa
Gomez Juan Jose Blanco
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.)
Union Espanola de Explosivos SA
Original Assignee
Union Espanola de Explosivos 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 Union Espanola de Explosivos SA filed Critical Union Espanola de Explosivos SA
Priority to ES9201622A priority Critical patent/ES2051227B1/es
Priority to EP19930500115 priority patent/EP0588749A3/en
Publication of ES2051227A1 publication Critical patent/ES2051227A1/es
Application granted granted Critical
Publication of ES2051227B1 publication Critical patent/ES2051227B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • 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
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
    • C08G65/325—Polymers modified by chemical after-treatment with inorganic compounds containing nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polyethers (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE UN POLIMERO POLIGLICIDIL P-TOLUENSULFONATO HIDROXITERMINADO Y SU APLICACION EN LA SINTESIS DE POLIMEROS ENERGETICOS EXPLOSIVOS Y FOTOSENSIBLES. PROCEDIMIENTO PARA LA OBTENCION DE POLIMEROS ENERGETICOS A PARTIR DE POLIGLICIDIL P-TOLUENSULFONATO HIDROXITERMINADO (PGTS) (I) DONDE N ES UN NUM. ENTERO COMPRENDIDO ENTRE 5 Y 100, QUE COMPRENDE (A) MEZCLAR UN DISOLVENTE ORGANICO CON UN CATALIZADOR CAPAZ DE GENERAR IONES OXONIO POR REACCION CON EL MONOMERO (GTS) Y UN ALCOHOL; Y (B) AÑADIR EL MONOMERO (GTS) DISUELTO SOBRE LA MEZCLA ANTERIOR DE FORMA QUE LA VELOCIDAD DE ADICION SEA INFERIOR A LA DE POLIMERIZACION. EL PGTS (I) ES UN PRODUCTO NUEVO UTIL PARA SINTETIZAR, ENTRE OTROS, POLIMEROS ENERGETICOS TALES COMO GAP (II), PGN (III), O SUS COPLIMEROS GAP-PGN (IV), DONDE M ES UN NUM. ENTERO TAL QUE 0 < M < N. LA OBTENCION DE GAP (II), PGN (III) Y COPOLIMEROS GAP-PGN (IV) SE EFECTUA MEDIANTE REACCION ENTRE PGTS (I) Y UN AZIDA METALICA O UN NITRATO METALICO O UNA MEZCLADE AMBOS. LOS POLIMEROS GAP (II) Y PGN (III) TIENEN APLICACION EN LA FORMULACION DE PROPULSANTES SOLIDOS PARA COHETES COMO ENLAZANTES ENERGETICOS.
ES9201622A 1992-07-31 1992-07-31 Procedimiento para la obtencion de un polimero poliglicidil p-toluensulfonato hidroxiterminado y su aplicacion en la sintesis de polimeros energeticos explosivos y fotosensibles. Expired - Fee Related ES2051227B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9201622A ES2051227B1 (es) 1992-07-31 1992-07-31 Procedimiento para la obtencion de un polimero poliglicidil p-toluensulfonato hidroxiterminado y su aplicacion en la sintesis de polimeros energeticos explosivos y fotosensibles.
EP19930500115 EP0588749A3 (en) 1992-07-31 1993-07-30 A process for producing hydroxy-terminated glycidyl azide-glycidyl nitrate copolymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9201622A ES2051227B1 (es) 1992-07-31 1992-07-31 Procedimiento para la obtencion de un polimero poliglicidil p-toluensulfonato hidroxiterminado y su aplicacion en la sintesis de polimeros energeticos explosivos y fotosensibles.

Publications (2)

Publication Number Publication Date
ES2051227A1 true ES2051227A1 (es) 1994-06-01
ES2051227B1 ES2051227B1 (es) 1994-12-16

Family

ID=8277868

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9201622A Expired - Fee Related ES2051227B1 (es) 1992-07-31 1992-07-31 Procedimiento para la obtencion de un polimero poliglicidil p-toluensulfonato hidroxiterminado y su aplicacion en la sintesis de polimeros energeticos explosivos y fotosensibles.

Country Status (2)

Country Link
EP (1) EP0588749A3 (es)
ES (1) ES2051227B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100514344B1 (ko) * 2003-04-30 2005-09-13 국방과학연구소 2-니트레이토에틸 옥시란, 폴리(2-니트레이토에틸 옥시란)및 그의 제조방법
DE102011114167A1 (de) * 2011-09-23 2013-03-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Seitenketten-funktionalisiertes PEG
KR102452789B1 (ko) * 2022-05-18 2022-10-12 국방과학연구소 공융용매를 이용한 폴리글리시딜아자이드의 제조방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379894A (en) * 1981-12-14 1983-04-12 Rockwell International Corporation Aqueous process for the quantitative conversion of polyepichlorohydrin to glycidyl azide polymer
US4405762A (en) * 1981-12-07 1983-09-20 Hercules Incorporated Preparation of hydroxy-terminated poly(3,3-bisazidomethyloxetanes)
EP0380750A2 (en) * 1989-02-02 1990-08-08 Rockwell International Corporation Glycidyl azide polymer and method of preparation
WO1990015092A1 (en) * 1989-05-31 1990-12-13 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Polymerisation of cyclic ethers
EP0471489A2 (en) * 1990-08-02 1992-02-19 Thiokol Corporation Process of producing improved poly(glycidyl nitrate)
EP0485099A1 (en) * 1990-11-05 1992-05-13 Thiokol Corporation Isotactic poly(glycidyl nitrate) and synthesis thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755290A (en) * 1953-10-26 1956-07-17 Shell Dev Esters of sulfonic acids and certain epoxy-substituted alcohols and method for theirpreparation
CA2008154C (en) * 1990-01-19 1995-12-19 Guy Ampleman Synthesis of a diazido terminated energetic plasticizer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405762A (en) * 1981-12-07 1983-09-20 Hercules Incorporated Preparation of hydroxy-terminated poly(3,3-bisazidomethyloxetanes)
US4379894A (en) * 1981-12-14 1983-04-12 Rockwell International Corporation Aqueous process for the quantitative conversion of polyepichlorohydrin to glycidyl azide polymer
EP0380750A2 (en) * 1989-02-02 1990-08-08 Rockwell International Corporation Glycidyl azide polymer and method of preparation
WO1990015092A1 (en) * 1989-05-31 1990-12-13 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Polymerisation of cyclic ethers
EP0471489A2 (en) * 1990-08-02 1992-02-19 Thiokol Corporation Process of producing improved poly(glycidyl nitrate)
EP0485099A1 (en) * 1990-11-05 1992-05-13 Thiokol Corporation Isotactic poly(glycidyl nitrate) and synthesis thereof

Also Published As

Publication number Publication date
EP0588749A2 (en) 1994-03-23
EP0588749A3 (en) 1994-04-13
ES2051227B1 (es) 1994-12-16

Similar Documents

Publication Publication Date Title
Mohan et al. Synthesis of azido polymers as potential energetic propellant binders
Nazare et al. Glycidyl azide polymer (GAP)-an energetic component of advanced solid rocket propellants-a review
AU573311B2 (en) Continuous bulk polymerization of acrylic monomers
ES448202A1 (es) Procedimiento de fabricacion de polimeros de un peso molecu-lar generalmente superior a 50.000.
US5468841A (en) Polymerization of energetic, cyclic ether monomers using boron trifluoride tetrahydrofuranate
CA2056388A1 (en) Process for the production of polyethers derived from oxetanes
US4079176A (en) Polymerization process
ES2051227A1 (es) Procedimiento para la obtencion de un polimero poliglicidil p-toluensulfonato hidroxiterminado y su aplicacion en la sintesis de polimeros energeticos explosivos y fotosensibles.
NO170340C (no) Fremgangsmaate for fremstilling av en kryssbundet skummet vinylkloridholdig kopolymer
US4001191A (en) Combustible monomers and polymers therefrom
HUP9700268A2 (hu) Eljárás ismétlődő szukcinilegységeket tartalmazó polimerek előállítására, és az így előállított polimerek alkalmazásai
MY105403A (en) Coating compound, process for its production as well as use thereof.
ES2051228A1 (es) Procedimiento para la obtencion de poliglicidilnitrato hidroxiterminado y su aplicacion en la obtencion de polimeros energeticos.
US5130381A (en) Branched energetic polyether elastomers
Inoue et al. High‐speed living ring‐opening polymerization by a new catalyst based on metalloporphyrin
AHAD Branched Hydroxy Terminated Azido Polymers
Watanabe et al. First example of photoinduced copolymerizability enhancement: copolymerization of epoxide and episulfide initiated with zinc N-substituted porphyrin under visible light irradiation
US5892067A (en) Synthesis of energetic vinyl-terminated polymers
CA2072855A1 (en) Anionic extruder polymerization
US5191034A (en) Branched energetic polyether elastomers
Simionescu et al. Acrylamide-styrene copolymerization with the 4, 4′-azo-bis-(4-cyanovaleryl)-bis-(m-chlorobenzoyl) diperoxide azoperoxy initiator
US3843426A (en) Propellant compositions with ferrocene homo-polymer
US4997498A (en) Propellant with thermoplastic elastomer binder composed of macromolecular block with alkoxyalkyl acrylate termination
KR910000847A (ko) 거대단량체 없이 제조된 안정한 중합체/폴리올
Alkaabi The synthesis, chemical and physical characterisation of selected energetic binder systems

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040601