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FR3064000B1 - Agent de cure pour formulation cimentaire - Google Patents

Agent de cure pour formulation cimentaire Download PDF

Info

Publication number
FR3064000B1
FR3064000B1 FR1752101A FR1752101A FR3064000B1 FR 3064000 B1 FR3064000 B1 FR 3064000B1 FR 1752101 A FR1752101 A FR 1752101A FR 1752101 A FR1752101 A FR 1752101A FR 3064000 B1 FR3064000 B1 FR 3064000B1
Authority
FR
France
Prior art keywords
cure agent
cementitious formulation
cementitious
formulation
cure
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
FR1752101A
Other languages
English (en)
Other versions
FR3064000A1 (fr
Inventor
Emmanuel Keita
Nicolas Roussel
Patrick Belin
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.)
Universite Gustave Eiffel
Original Assignee
Institut Francais de Recherches Fruitieres Outre-Mer (IFAC)
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 Institut Francais de Recherches Fruitieres Outre-Mer (IFAC) filed Critical Institut Francais de Recherches Fruitieres Outre-Mer (IFAC)
Priority to FR1752101A priority Critical patent/FR3064000B1/fr
Priority to PCT/FR2018/050605 priority patent/WO2018167425A1/fr
Priority to EP18714574.3A priority patent/EP3596025A1/fr
Publication of FR3064000A1 publication Critical patent/FR3064000A1/fr
Application granted granted Critical
Publication of FR3064000B1 publication Critical patent/FR3064000B1/fr
Active 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
    • C04B28/04—Portland cements
    • 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
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0051—Water-absorbing polymers, hydrophilic polymers
    • 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
    • C04B2103/46—Water-loss or fluid-loss reducers, hygroscopic or hydrophilic agents, water retention agents

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)
FR1752101A 2017-03-15 2017-03-15 Agent de cure pour formulation cimentaire Active FR3064000B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1752101A FR3064000B1 (fr) 2017-03-15 2017-03-15 Agent de cure pour formulation cimentaire
PCT/FR2018/050605 WO2018167425A1 (fr) 2017-03-15 2018-03-14 Agent de cure pour formulation cimentaire
EP18714574.3A EP3596025A1 (fr) 2017-03-15 2018-03-14 Agent de cure pour formulation cimentaire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1752101 2017-03-15
FR1752101A FR3064000B1 (fr) 2017-03-15 2017-03-15 Agent de cure pour formulation cimentaire

Publications (2)

Publication Number Publication Date
FR3064000A1 FR3064000A1 (fr) 2018-09-21
FR3064000B1 true FR3064000B1 (fr) 2022-09-09

Family

ID=59253642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1752101A Active FR3064000B1 (fr) 2017-03-15 2017-03-15 Agent de cure pour formulation cimentaire

Country Status (3)

Country Link
EP (1) EP3596025A1 (fr)
FR (1) FR3064000B1 (fr)
WO (1) WO2018167425A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113620652B (zh) * 2021-09-02 2022-12-09 龙岩市龙岩学院科技有限公司 一种改性防水混凝土及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5143780A (en) 1985-06-12 1992-09-01 Balassa Leslie L Hydrated fibrous mats for use in curing cement and concrete
CH686780A5 (de) * 1992-07-22 1996-06-28 Sandoz Ag Fliessfaehige Zementmischungen.
ATE227249T1 (de) * 1993-09-08 2002-11-15 Mbt Holding Ag Zementzusammensetzungen zum schichtförmigen aufbringen
GB9421984D0 (en) * 1994-11-01 1994-12-21 Sandoz Ltd Improvements in or relating to organic compounds
US7815731B2 (en) * 2006-06-13 2010-10-19 Sekisui Specialty Chemicals America, Llc Polyvinyl alcohol fluid loss additive with improved rheological properties
FR2919602B1 (fr) * 2007-07-30 2010-09-17 Francais Ciments "melange d'adjuvants modificateurs de rheologie pour beton autoplacant et beton autoplacant renfermant un tel melange"
FR2938532B1 (fr) * 2008-11-14 2011-08-12 Lafarge Sa Utilisation d'au moins un ether de cellulose pour reduire le retrait et/ou la fissuration plastique dans le beton
US8404040B2 (en) 2009-07-07 2013-03-26 Momentive Specialty Chemicals Inc. Curing or sealing compositions for concrete and cement formulations and processes for using the same
FR2975096B1 (fr) 2011-05-10 2014-07-04 Lafarge Sa Procede de cure d'un beton permeable
FR2980790B1 (fr) * 2011-10-04 2014-01-31 Lafarge Sa Sac et son utilisation pour adjuvanter une composition hydraulique
EP3106446A1 (fr) * 2015-06-18 2016-12-21 Eidgenössische Materialprüfungs- und Forschungsanstalt EMPA Éléments en béton armé auto-précontraint

Also Published As

Publication number Publication date
WO2018167425A1 (fr) 2018-09-20
FR3064000A1 (fr) 2018-09-21
EP3596025A1 (fr) 2020-01-22

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Legal Events

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PLFP Fee payment

Year of fee payment: 2

EXTE Extension to a french territory

Extension state: PF

PLSC Publication of the preliminary search report

Effective date: 20180921

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Year of fee payment: 4

TP Transmission of property

Owner name: UNIVERSITE GUSTAVE EIFFEL, FR

Effective date: 20200915

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PLFP Fee payment

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PLFP Fee payment

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PLFP Fee payment

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