FR3096366B1 - Composition pour la formation de composite a matrice geopolymere, procede de fabrication de ce composite et ses utilisations - Google Patents

Composition pour la formation de composite a matrice geopolymere, procede de fabrication de ce composite et ses utilisations Download PDF

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Publication number
FR3096366B1
FR3096366B1 FR1905248A FR1905248A FR3096366B1 FR 3096366 B1 FR3096366 B1 FR 3096366B1 FR 1905248 A FR1905248 A FR 1905248A FR 1905248 A FR1905248 A FR 1905248A FR 3096366 B1 FR3096366 B1 FR 3096366B1
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France
Prior art keywords
composite
formation
composition
geopolymer matrix
manufacturing
Prior art date
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Active
Application number
FR1905248A
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English (en)
Other versions
FR3096366A1 (fr
Inventor
Xavier Bourbon
Mandoki Nathalie Texier
Julien Archez
Sylvie Rossignol
Jean-François Caron
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 CNRS
Universite de Limoges
Ecole Nationale des Ponts et Chaussess ENPC
Agence Nationale pour la Gestion des Dechets Radioactifs ANDRA
Original Assignee
Centre National de la Recherche Scientifique CNRS
Universite de Limoges
Ecole Nationale des Ponts et Chaussess ENPC
Agence Nationale pour la Gestion des Dechets Radioactifs ANDRA
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Priority to FR1905248A priority Critical patent/FR3096366B1/fr
Publication of FR3096366A1 publication Critical patent/FR3096366A1/fr
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/006—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mineral polymers, e.g. geopolymers of the Davidovits type
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00181—Mixtures specially adapted for three-dimensional printing (3DP), stereo-lithography or prototyping
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00215—Mortar or concrete mixtures defined by their oxide composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

------ COMPOSITION POUR LA FORMATION DE COMPOSITE A MATRICE GEOPOLYMERE, PROCEDE DE FABRICATION DE CE COMPOSITE ET SES UTILISATIONS La présente invention porte sur une composition pour la formation d’un composite à matrice géopolymère, caractérisée par le fait qu’elle comporte : une source alumino-silicatée choisie parmi les métakaolins calcinés, les argilites calcinées et leurs mélanges ; une solution aqueuse alcaline d’au moins un silicate de métal alcalin ; et au moins un agent de renfort minéral inerte choisi parmi les fibres de verre, et les silicates de calcium à microstructure fibreuse, les constituants (A), (B) et (C) étant destinés à être mélangés ensemble pour que (A) et (B) forment une solution colloïdale réactive apte à fournir une matrice géopolymère dans laquelle les constituants (C) sont répartis, et qu’elle est exempte de tout ajout organique.
FR1905248A 2019-05-20 2019-05-20 Composition pour la formation de composite a matrice geopolymere, procede de fabrication de ce composite et ses utilisations Active FR3096366B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1905248A FR3096366B1 (fr) 2019-05-20 2019-05-20 Composition pour la formation de composite a matrice geopolymere, procede de fabrication de ce composite et ses utilisations

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1905248 2019-05-20
FR1905248A FR3096366B1 (fr) 2019-05-20 2019-05-20 Composition pour la formation de composite a matrice geopolymere, procede de fabrication de ce composite et ses utilisations

Publications (2)

Publication Number Publication Date
FR3096366A1 FR3096366A1 (fr) 2020-11-27
FR3096366B1 true FR3096366B1 (fr) 2021-09-17

Family

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Family Applications (1)

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FR1905248A Active FR3096366B1 (fr) 2019-05-20 2019-05-20 Composition pour la formation de composite a matrice geopolymere, procede de fabrication de ce composite et ses utilisations

Country Status (1)

Country Link
FR (1) FR3096366B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3147562B1 (fr) * 2023-04-07 2025-06-20 Univ Limoges Composition pour la formation d’un geopolymere presentant une tenue thermique a des temperatures elevees

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2093200A1 (fr) * 2008-02-19 2009-08-26 Services Petroliers Schlumberger Formulation pompable de géopolymère pour un application dans les champs de pétrole
FR3034094B1 (fr) 2015-03-27 2020-10-09 Hoffmann Jb Tech Composition pour materiau de construction a base de metakaolin, procede de fabrication associe et utilisation pour la realisation d'elements de construction
NL2020447B1 (en) * 2018-02-15 2019-08-22 Concr3De B V Additive manufacturing of an inorganic geopolymer object

Also Published As

Publication number Publication date
FR3096366A1 (fr) 2020-11-27

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