EP0830325A4 - Procede de ralentissement de la vitesse de prise des ciments au phosphate de magnesium - Google Patents

Procede de ralentissement de la vitesse de prise des ciments au phosphate de magnesium

Info

Publication number
EP0830325A4
EP0830325A4 EP96911867A EP96911867A EP0830325A4 EP 0830325 A4 EP0830325 A4 EP 0830325A4 EP 96911867 A EP96911867 A EP 96911867A EP 96911867 A EP96911867 A EP 96911867A EP 0830325 A4 EP0830325 A4 EP 0830325A4
Authority
EP
European Patent Office
Prior art keywords
slowing
magnesium phosphate
setting rate
phosphate cements
cements
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.)
Withdrawn
Application number
EP96911867A
Other languages
German (de)
English (en)
Other versions
EP0830325A1 (fr
Inventor
Peter Allan Williams
Gary Ralph Dennis
Nilmini Sureka Joshua
Brian Patrick Sloane
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.)
James Hardie Research Pty Ltd
Original Assignee
James Hardie Research Pty 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 James Hardie Research Pty Ltd filed Critical James Hardie Research Pty Ltd
Publication of EP0830325A1 publication Critical patent/EP0830325A1/fr
Publication of EP0830325A4 publication Critical patent/EP0830325A4/fr
Withdrawn legal-status Critical Current

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
    • C04B9/00—Magnesium cements or similar cements
    • C04B9/04—Magnesium cements containing sulfates, nitrates, phosphates or fluorides
    • 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
    • C04B28/34—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 cold phosphate binders
    • 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
    • C04B12/00—Cements not provided for in groups C04B7/00 - C04B11/00
    • C04B12/02—Phosphate 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/10—Acids or salts thereof containing carbon in the anion
    • 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
    • C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
    • C04B2103/0094—Agents for altering or buffering the pH; Ingredients characterised by their pH
    • 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)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
EP96911867A 1995-05-10 1996-05-09 Procede de ralentissement de la vitesse de prise des ciments au phosphate de magnesium Withdrawn EP0830325A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPN2911A AUPN291195A0 (en) 1995-05-10 1995-05-10 A hydrated composition
AUPN2911/95 1995-05-10
PCT/AU1996/000284 WO1996035647A1 (fr) 1995-05-10 1996-05-09 Procede de ralentissement de la vitesse de prise des ciments au phosphate de magnesium

Publications (2)

Publication Number Publication Date
EP0830325A1 EP0830325A1 (fr) 1998-03-25
EP0830325A4 true EP0830325A4 (fr) 1999-07-21

Family

ID=3787259

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96911867A Withdrawn EP0830325A4 (fr) 1995-05-10 1996-05-09 Procede de ralentissement de la vitesse de prise des ciments au phosphate de magnesium

Country Status (5)

Country Link
EP (1) EP0830325A4 (fr)
JP (1) JPH11505204A (fr)
KR (1) KR19990014664A (fr)
AU (1) AUPN291195A0 (fr)
WO (1) WO1996035647A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6136088A (en) * 1997-10-09 2000-10-24 Mbt Holding Ag Rapid setting, high early strength binders
KR100322856B1 (ko) * 1999-06-30 2002-02-09 노재연 석고 및 시멘트의 수화 반응 지연제
FR2809724B1 (fr) * 2000-06-05 2003-05-09 Rhodia Chimie Sa Nouveau liant hydraulique phosphomagnesien, et mortier obtenu a partir de ce liant
DE10032220A1 (de) * 2000-07-03 2002-01-24 Sanatis Gmbh Magnesium-ammonium-phosphat-Zemente, deren Herstellung und Verwendung
US6518212B1 (en) 2000-09-18 2003-02-11 The University Of Chicago Chemically bonded phospho-silicate ceramics
EP1417160A2 (fr) 2001-08-10 2004-05-12 Ceratech, Inc. Matieres composites et procedes de fabrication et d'utilisation de telles matieres composites
KR100523886B1 (ko) * 2003-05-27 2005-10-26 엘지석유화학 주식회사 탄화수소 수증기 열분해 촉매, 그의 제조방법 및 이를이용한 경질 올레핀 제조방법
US7036588B2 (en) * 2003-09-09 2006-05-02 Halliburton Energy Services, Inc. Treatment fluids comprising starch and ceramic particulate bridging agents and methods of using these fluids to provide fluid loss control
WO2011088286A2 (fr) 2010-01-14 2011-07-21 Engineered Arresting Systems Corporation Céramique de phosphate cellulaire et procédés de fabrication et utilisation
CN113562998A (zh) * 2021-08-24 2021-10-29 北京科技大学 一种用镁矿石粉制备磷酸镁水泥净浆的方法
CN115724643B (zh) * 2022-11-01 2024-02-20 辽宁科技大学 一种可控水化反应延长凝结时间的高耐火磷酸镁水泥基材料及制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4436555A (en) * 1982-09-23 1984-03-13 The United States Of America As Represented By The United States Department Of Energy Magnesium phosphate glass cements with ceramic-type properties
US4756762A (en) * 1987-07-16 1988-07-12 American Stone-Mix, Inc. Magnesium phosphate cement systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2522548A (en) * 1946-10-03 1950-09-19 Thoger G Jungersen Method of making a phosphate gel and mold with phosphate gel binder
US3960580A (en) * 1974-11-21 1976-06-01 W. R. Grace & Co. Magnesium phosphate concrete compositions
US4444594A (en) * 1982-12-09 1984-04-24 Armstrong World Industries, Inc. Acid cured inorganic binder compositions which are compatible with mineral wool
US4836854A (en) * 1984-06-27 1989-06-06 J. R. Simplot Co. Stabilization of setting times of phosphate-bonded magnesia cements
CA1277343C (fr) * 1985-10-15 1990-12-04 Stauffer Chemical Company Division Of Rhone-Poulenc, Inc. Melanges de type ciment a prise rapide, a base de phosphate de magnesium contenant des retardateurs de prise
US4786328A (en) * 1987-07-16 1988-11-22 American Stone-Mix, Inc. Magnesium phosphate cement systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4436555A (en) * 1982-09-23 1984-03-13 The United States Of America As Represented By The United States Department Of Energy Magnesium phosphate glass cements with ceramic-type properties
US4756762A (en) * 1987-07-16 1988-07-12 American Stone-Mix, Inc. Magnesium phosphate cement systems

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9635647A1 *

Also Published As

Publication number Publication date
EP0830325A1 (fr) 1998-03-25
KR19990014664A (ko) 1999-02-25
AUPN291195A0 (en) 1995-06-01
JPH11505204A (ja) 1999-05-18
WO1996035647A1 (fr) 1996-11-14

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Legal Events

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