FR3134579B1 - Materiau composite apte a absorber les impacts et procede de fabrication d’un tel materiau - Google Patents

Materiau composite apte a absorber les impacts et procede de fabrication d’un tel materiau Download PDF

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Publication number
FR3134579B1
FR3134579B1 FR2203530A FR2203530A FR3134579B1 FR 3134579 B1 FR3134579 B1 FR 3134579B1 FR 2203530 A FR2203530 A FR 2203530A FR 2203530 A FR2203530 A FR 2203530A FR 3134579 B1 FR3134579 B1 FR 3134579B1
Authority
FR
France
Prior art keywords
manufacturing
composite material
absorbing impacts
material capable
impacts
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.)
Expired - Fee Related
Application number
FR2203530A
Other languages
English (en)
Other versions
FR3134579A1 (fr
Inventor
Yahya Rharbi
Jérémy Patarin
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.)
Centre National de la Recherche Scientifique
Grenoble Institute of Technology
Grenoble Alpes University
Rheonova SAS
Original Assignee
Centre National de la Recherche Scientifique
Grenoble Institute of Technology
Grenoble Alpes University
Rheonova SAS
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 Centre National de la Recherche Scientifique, Grenoble Institute of Technology, Grenoble Alpes University, Rheonova SAS filed Critical Centre National de la Recherche Scientifique
Priority to FR2203530A priority Critical patent/FR3134579B1/fr
Priority to PCT/FR2023/050524 priority patent/WO2023198989A1/fr
Publication of FR3134579A1 publication Critical patent/FR3134579A1/fr
Application granted granted Critical
Publication of FR3134579B1 publication Critical patent/FR3134579B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/48—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/56—Boron-containing linkages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/14—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • F41H5/0471—Layered armour containing fibre- or fabric-reinforced layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La présente invention concerne un matériau composite apte à absorber les impacts, destiné notamment à être utilisé pour protéger des êtres humains, des animaux ou des objets contre des dommages causés par des impacts mécaniques. La présente invention concerne également un procédé de fabrication d’un tel matériau composite absorbant. Figure pour l’abrégé : 4
FR2203530A 2022-04-15 2022-04-15 Materiau composite apte a absorber les impacts et procede de fabrication d’un tel materiau Expired - Fee Related FR3134579B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2203530A FR3134579B1 (fr) 2022-04-15 2022-04-15 Materiau composite apte a absorber les impacts et procede de fabrication d’un tel materiau
PCT/FR2023/050524 WO2023198989A1 (fr) 2022-04-15 2023-04-12 Materiau composite apte a absorber les impacts et procede de fabrication d'un tel materiau

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2203530A FR3134579B1 (fr) 2022-04-15 2022-04-15 Materiau composite apte a absorber les impacts et procede de fabrication d’un tel materiau
FR2203530 2022-04-15

Publications (2)

Publication Number Publication Date
FR3134579A1 FR3134579A1 (fr) 2023-10-20
FR3134579B1 true FR3134579B1 (fr) 2024-03-15

Family

ID=83189031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2203530A Expired - Fee Related FR3134579B1 (fr) 2022-04-15 2022-04-15 Materiau composite apte a absorber les impacts et procede de fabrication d’un tel materiau

Country Status (2)

Country Link
FR (1) FR3134579B1 (fr)
WO (1) WO2023198989A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118909342B (zh) * 2024-07-17 2025-11-07 国科温州研究院(温州生物材料与工程研究所) 一种三维抗冲击防护材料、制备方法及其应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0130834D0 (en) 2001-12-22 2002-02-06 Design Blue Ltd Energy absorbing material
GB0314824D0 (en) 2003-06-25 2003-07-30 Design Blue Ltd Energy absorbing material
FR3060596B1 (fr) 2016-12-21 2019-05-17 Rheonova Alliage de polymeres nanostructure a absorption de chocs
US11618819B2 (en) * 2020-01-30 2023-04-04 Nano And Advanced Materials Institute Limited Thermoplastic energy absorbing composites and methods of preparation thereof

Also Published As

Publication number Publication date
WO2023198989A1 (fr) 2023-10-19
FR3134579A1 (fr) 2023-10-20

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