FR3013712B1 - POLYMERS WITH TERMINAL AZOTURE FUNCTIONS, THEIR OBTAINING; SOLID PROPERGOLS OBTAINED FROM SAID POLYMERS - Google Patents

POLYMERS WITH TERMINAL AZOTURE FUNCTIONS, THEIR OBTAINING; SOLID PROPERGOLS OBTAINED FROM SAID POLYMERS

Info

Publication number
FR3013712B1
FR3013712B1 FR1302706A FR1302706A FR3013712B1 FR 3013712 B1 FR3013712 B1 FR 3013712B1 FR 1302706 A FR1302706 A FR 1302706A FR 1302706 A FR1302706 A FR 1302706A FR 3013712 B1 FR3013712 B1 FR 3013712B1
Authority
FR
France
Prior art keywords
polymers
obtaining
solid
functions
propergols
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.)
Active
Application number
FR1302706A
Other languages
French (fr)
Other versions
FR3013712A1 (en
Inventor
Sebastien Comte
Jean Marc Bouchez
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.)
ArianeGroup SAS
Original Assignee
Herakles 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 Herakles SA filed Critical Herakles SA
Priority to FR1302706A priority Critical patent/FR3013712B1/en
Priority to PCT/FR2014/000252 priority patent/WO2015075329A1/en
Publication of FR3013712A1 publication Critical patent/FR3013712A1/en
Application granted granted Critical
Publication of FR3013712B1 publication Critical patent/FR3013712B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/285—Nitrogen containing compounds
    • 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
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • 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
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

La présente invention a pour objet : - les polymères à fonction terminales azide de formule (IV) - l'obtention de tels polymères à partir + d'un polymère hydroxytéléchélique de formule (I) : OH-P-OH ; + d'un azidoalcool de formule (II) : HO-R -N , et + d'un diisocyanate de formule (III) : O=C=N-R -N=C=O - les propergols solides, susceptibles d'être obtenus à partir desdits polymères. Lesdits propergols sont susceptibles de renfermer tout type de charges énergétiques, notamment des charges énergétiques à acidité intrinsèque.The present invention relates to: - polymers with azide terminal functions of formula (IV) - obtaining such polymers from + a hydroxytelechelic polymer of formula (I): OH-P-OH; + of an azidoalcohol of formula (II): HO-R -N, and + of a diisocyanate of formula (III): O = C = NR -N = C = O - the solid propellants, which can be obtained from said polymers. Said propellants are capable of containing any type of energy charge, in particular energy charge with intrinsic acidity.

FR1302706A 2013-11-22 2013-11-22 POLYMERS WITH TERMINAL AZOTURE FUNCTIONS, THEIR OBTAINING; SOLID PROPERGOLS OBTAINED FROM SAID POLYMERS Active FR3013712B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1302706A FR3013712B1 (en) 2013-11-22 2013-11-22 POLYMERS WITH TERMINAL AZOTURE FUNCTIONS, THEIR OBTAINING; SOLID PROPERGOLS OBTAINED FROM SAID POLYMERS
PCT/FR2014/000252 WO2015075329A1 (en) 2013-11-22 2014-11-26 Polymers with azide end functions, production thereof, solid propellants obtained from said polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1302706A FR3013712B1 (en) 2013-11-22 2013-11-22 POLYMERS WITH TERMINAL AZOTURE FUNCTIONS, THEIR OBTAINING; SOLID PROPERGOLS OBTAINED FROM SAID POLYMERS

Publications (2)

Publication Number Publication Date
FR3013712A1 FR3013712A1 (en) 2015-05-29
FR3013712B1 true FR3013712B1 (en) 2016-09-09

Family

ID=50543081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1302706A Active FR3013712B1 (en) 2013-11-22 2013-11-22 POLYMERS WITH TERMINAL AZOTURE FUNCTIONS, THEIR OBTAINING; SOLID PROPERGOLS OBTAINED FROM SAID POLYMERS

Country Status (2)

Country Link
FR (1) FR3013712B1 (en)
WO (1) WO2015075329A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3065458B1 (en) 2017-04-20 2019-07-05 Arianegroup Sas COPOLYMERS OF LOW MOLECULAR WEIGHT, BUTADIENE PATTERNS, VINYLTÉTRAZOLE AND ACRYLONITRILE, THEIR OBTAINING AND THEIR USE AS PRECURSOR OF ENERGY BINDER

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2737837T3 (en) * 2003-10-09 2020-01-16 Ambrx Inc Polymeric derivatives
WO2005087818A1 (en) * 2004-03-05 2005-09-22 Carnegie Mellon University Preparation of functional polymers
US8552122B2 (en) * 2009-03-31 2013-10-08 The University Of Southern Mississippi Amine-terminated telechelic polymers and precursors thereto and methods for their preparation
CN102869604B (en) * 2010-01-27 2014-06-04 伦斯勒理工学院 Nanofilled polymeric nanocomposites with tunable index of refraction
FR2965266B1 (en) * 2010-09-23 2013-04-26 Commissariat Energie Atomique NOVEL SULFON POLYMERS FOR USE IN MAKING FUEL CELL MEMBRANES

Also Published As

Publication number Publication date
FR3013712A1 (en) 2015-05-29
WO2015075329A1 (en) 2015-05-28

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