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FR2976938B1 - HYDRAULIC COMPOSITION SUBJECTED TO HEAT TREATMENT - Google Patents

HYDRAULIC COMPOSITION SUBJECTED TO HEAT TREATMENT

Info

Publication number
FR2976938B1
FR2976938B1 FR1155611A FR1155611A FR2976938B1 FR 2976938 B1 FR2976938 B1 FR 2976938B1 FR 1155611 A FR1155611 A FR 1155611A FR 1155611 A FR1155611 A FR 1155611A FR 2976938 B1 FR2976938 B1 FR 2976938B1
Authority
FR
France
Prior art keywords
heat treatment
hydraulic composition
composition subjected
subjected
hydraulic
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
FR1155611A
Other languages
French (fr)
Other versions
FR2976938A1 (en
Inventor
Michel Testud
Xiaolin Pardal
Remi Barbarulo
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
Application filed by Lafarge SA filed Critical Lafarge SA
Priority to FR1155611A priority Critical patent/FR2976938B1/en
Priority to PCT/EP2012/062069 priority patent/WO2012175660A1/en
Priority to EP12734843.1A priority patent/EP2723696A1/en
Publication of FR2976938A1 publication Critical patent/FR2976938A1/en
Application granted granted Critical
Publication of FR2976938B1 publication Critical patent/FR2976938B1/en
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
    • C04B2103/10—Accelerators; Activators
    • C04B2103/12—Set accelerators
    • 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
    • C04B2201/05—Materials having an early high strength, e.g. allowing fast demoulding or formless casting

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)
FR1155611A 2011-06-24 2011-06-24 HYDRAULIC COMPOSITION SUBJECTED TO HEAT TREATMENT Expired - Fee Related FR2976938B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1155611A FR2976938B1 (en) 2011-06-24 2011-06-24 HYDRAULIC COMPOSITION SUBJECTED TO HEAT TREATMENT
PCT/EP2012/062069 WO2012175660A1 (en) 2011-06-24 2012-06-22 Hydraulic composition submitted to a thermal treatment
EP12734843.1A EP2723696A1 (en) 2011-06-24 2012-06-22 Hydraulic composition submitted to a thermal treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1155611A FR2976938B1 (en) 2011-06-24 2011-06-24 HYDRAULIC COMPOSITION SUBJECTED TO HEAT TREATMENT

Publications (2)

Publication Number Publication Date
FR2976938A1 FR2976938A1 (en) 2012-12-28
FR2976938B1 true FR2976938B1 (en) 2016-05-13

Family

ID=46507985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1155611A Expired - Fee Related FR2976938B1 (en) 2011-06-24 2011-06-24 HYDRAULIC COMPOSITION SUBJECTED TO HEAT TREATMENT

Country Status (3)

Country Link
EP (1) EP2723696A1 (en)
FR (1) FR2976938B1 (en)
WO (1) WO2012175660A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2990938B1 (en) * 2012-05-22 2015-08-07 Lafarge Sa RAPID HYDRAULIC BINDER COMPRISING CALCIUM SALT
NO339038B1 (en) * 2012-09-25 2016-11-07 Yara Int Asa Use of calcium nitrate to prepare a cementitious composition and / or a cementitious solid and process for curing a cementitious composition at high ambient temperatures.
US11746051B2 (en) 2020-01-24 2023-09-05 Permabase Building Products, Llc Cement board with water-resistant additive

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006032786A2 (en) 2004-09-21 2006-03-30 Lafarge Impurity inerting compositions
PL1799624T3 (en) 2004-09-21 2012-04-30 Lafarge Sa Method for inerting impurities

Also Published As

Publication number Publication date
EP2723696A1 (en) 2014-04-30
FR2976938A1 (en) 2012-12-28
WO2012175660A1 (en) 2012-12-27

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

ST Notification of lapse

Effective date: 20180228