IL164748A0 - Retardation of hydration of cmentitous slurry - Google Patents

Retardation of hydration of cmentitous slurry

Info

Publication number
IL164748A0
IL164748A0 IL16474804A IL16474804A IL164748A0 IL 164748 A0 IL164748 A0 IL 164748A0 IL 16474804 A IL16474804 A IL 16474804A IL 16474804 A IL16474804 A IL 16474804A IL 164748 A0 IL164748 A0 IL 164748A0
Authority
IL
Israel
Prior art keywords
cmentitous
retardation
hydration
slurry
cmentitous slurry
Prior art date
Application number
IL16474804A
Original Assignee
Irland Peles Ltd
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 Irland Peles Ltd filed Critical Irland Peles Ltd
Priority to IL16474804A priority Critical patent/IL164748A0/en
Priority to PCT/IL2005/001071 priority patent/WO2006043265A2/en
Publication of IL164748A0 publication Critical patent/IL164748A0/en

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
    • C04B28/14—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 calcium sulfate cements
    • C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
    • C04B40/0658—Retarder inhibited mortars activated by the addition of accelerators or retarder-neutralising agents
    • 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
    • C04B2103/20—Retarders
    • C04B2103/22—Set retarders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
IL16474804A 2004-10-21 2004-10-21 Retardation of hydration of cmentitous slurry IL164748A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL16474804A IL164748A0 (en) 2004-10-21 2004-10-21 Retardation of hydration of cmentitous slurry
PCT/IL2005/001071 WO2006043265A2 (en) 2004-10-21 2005-10-10 Retardation of hydration of cementitous slurry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL16474804A IL164748A0 (en) 2004-10-21 2004-10-21 Retardation of hydration of cmentitous slurry

Publications (1)

Publication Number Publication Date
IL164748A0 true IL164748A0 (en) 2005-12-18

Family

ID=36203338

Family Applications (1)

Application Number Title Priority Date Filing Date
IL16474804A IL164748A0 (en) 2004-10-21 2004-10-21 Retardation of hydration of cmentitous slurry

Country Status (2)

Country Link
IL (1) IL164748A0 (en)
WO (1) WO2006043265A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007060455A1 (en) * 2007-12-12 2009-06-18 Deutsche Amphibolin-Werke Von Robert Murjahn Stiftung & Co. Kg Device for mixing construction material
IT201700107064A1 (en) * 2017-09-25 2019-03-25 Mapei Spa ACCELERATING ADDITIVE FOR HYDRAULIC COMPOSITIONS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1538102A (en) * 1976-09-15 1979-01-10 Ici Ltd Calcium sulphate hemihydrate plaster
US5341881A (en) * 1993-01-14 1994-08-30 Halliburton Company Cement set retarding additives, compositions and methods
US5355955A (en) * 1993-07-02 1994-10-18 Halliburton Company Cement set retarding additives, compositions and methods

Also Published As

Publication number Publication date
WO2006043265A3 (en) 2006-05-26
WO2006043265A2 (en) 2006-04-27

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