FR2933091B1 - Formulation, utilisation et procede d'obtention d'un beton leger structurel - Google Patents

Formulation, utilisation et procede d'obtention d'un beton leger structurel

Info

Publication number
FR2933091B1
FR2933091B1 FR0803655A FR0803655A FR2933091B1 FR 2933091 B1 FR2933091 B1 FR 2933091B1 FR 0803655 A FR0803655 A FR 0803655A FR 0803655 A FR0803655 A FR 0803655A FR 2933091 B1 FR2933091 B1 FR 2933091B1
Authority
FR
France
Prior art keywords
formulation
light concrete
structural light
obtaining structural
obtaining
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
FR0803655A
Other languages
English (en)
Other versions
FR2933091A1 (fr
Inventor
Sylvain Meille
Emmanuel Bonnet
Gilles Chanvillard
Arnaud Schwartzentruber
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.)
Lafarge SA
Original Assignee
Lafarge 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40263224&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2933091(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lafarge SA filed Critical Lafarge SA
Priority to FR0803655A priority Critical patent/FR2933091B1/fr
Priority to EP08867183.9A priority patent/EP2203400B3/fr
Priority to AT08867183T priority patent/ATE512942T1/de
Priority to CA2704158A priority patent/CA2704158C/fr
Priority to PCT/IB2008/003988 priority patent/WO2009083809A2/fr
Priority to US12/682,418 priority patent/US8394192B2/en
Priority to PL08867183T priority patent/PL2203400T3/pl
Publication of FR2933091A1 publication Critical patent/FR2933091A1/fr
Publication of FR2933091B1 publication Critical patent/FR2933091B1/fr
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0027—Standardised cement types
    • 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
    • C04B2111/40—Porous or lightweight materials
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
    • C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR0803655A 2007-10-12 2008-06-30 Formulation, utilisation et procede d'obtention d'un beton leger structurel Expired - Fee Related FR2933091B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0803655A FR2933091B1 (fr) 2008-06-30 2008-06-30 Formulation, utilisation et procede d'obtention d'un beton leger structurel
PCT/IB2008/003988 WO2009083809A2 (fr) 2007-10-12 2008-10-10 Formulation, utilisation et procédé d'obtention d'un béton léger structurel
AT08867183T ATE512942T1 (de) 2007-10-12 2008-10-10 Formulierung und verwendung eines leichtgewichtigen strukturbetons sowie verfahren zu seiner gewinnung
CA2704158A CA2704158C (fr) 2007-10-12 2008-10-10 Formulation, utilisation et procede d'obtention d'un beton leger structurel
EP08867183.9A EP2203400B3 (fr) 2007-10-12 2008-10-10 Utilisation et procédé d'obtention d'un béton léger structurel
US12/682,418 US8394192B2 (en) 2007-10-12 2008-10-10 Formulation, utilisation and process to obtain a lightweight structural concrete
PL08867183T PL2203400T3 (pl) 2007-10-12 2008-10-10 Receptura, zastosowanie i sposób otrzymywania betonu lekkiego konstrukcyjnego

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0803655A FR2933091B1 (fr) 2008-06-30 2008-06-30 Formulation, utilisation et procede d'obtention d'un beton leger structurel

Publications (2)

Publication Number Publication Date
FR2933091A1 FR2933091A1 (fr) 2010-01-01
FR2933091B1 true FR2933091B1 (fr) 2011-01-07

Family

ID=40263224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0803655A Expired - Fee Related FR2933091B1 (fr) 2007-10-12 2008-06-30 Formulation, utilisation et procede d'obtention d'un beton leger structurel

Country Status (1)

Country Link
FR (1) FR2933091B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2957073B1 (fr) * 2010-03-08 2012-06-22 Ct D Etudes Et De Rech S De L Ind Du Beton Manufacture Beton ultraleger et son utilisation
FR3000060B1 (fr) * 2012-12-20 2014-12-12 Saint Gobain Weber Composition de beton ou mortier allege comprenant une mousse aqueuse
FR3077568B1 (fr) * 2018-02-06 2022-09-02 Edycem Beton Formulation de beton autoplacant leger structurel et son utilisation pour la realisation d'elements de construction isolants

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1165005A (en) * 1965-12-04 1969-09-24 John Laing Res And Dev Ltd Improvements in the Production of Concrete Castings.
US4077809A (en) * 1974-08-20 1978-03-07 Mark Plunguian Cellular cementitious compositions and method of producing same
JPH06122569A (ja) * 1992-10-14 1994-05-06 Tokai Concrete Kogyo Kk 高強度軽量コンクリート製品
US5772751A (en) * 1995-10-26 1998-06-30 College Of Judea And Samaria Cement-bound light-weight insulating structural monolithic aggregate concrete
US20020117086A1 (en) * 2000-12-19 2002-08-29 Caijun Shi Low shrinkage, high strength cellular lightweight concrete
US7736431B2 (en) * 2005-12-02 2010-06-15 Bui Thuan H Lightweight structural concrete provided with various wood properties

Also Published As

Publication number Publication date
FR2933091A1 (fr) 2010-01-01

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Legal Events

Date Code Title Description
LIMR Limitation of claims

Effective date: 20140129

PLFP Fee payment

Year of fee payment: 8

LIMR Limitation of claims

Effective date: 20160419

PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20180228