BE867650A - Compositions cimentaires - Google Patents

Compositions cimentaires

Info

Publication number
BE867650A
BE867650A BE1008903A BE1008903A BE867650A BE 867650 A BE867650 A BE 867650A BE 1008903 A BE1008903 A BE 1008903A BE 1008903 A BE1008903 A BE 1008903A BE 867650 A BE867650 A BE 867650A
Authority
BE
Belgium
Prior art keywords
cement compositions
cement
compositions
Prior art date
Application number
BE1008903A
Other languages
English (en)
Inventor
M Szalavitz
Original Assignee
Sterling Drug Inc
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 Sterling Drug Inc filed Critical Sterling Drug Inc
Publication of BE867650A publication Critical patent/BE867650A/fr

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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • 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 or shrinkage compensating agents
    • C04B22/0013—Boron compounds
    • 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 or shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • C04B22/068—Peroxides, e.g. hydrogen peroxide
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • 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

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)
BE1008903A 1977-06-22 1978-05-31 Compositions cimentaires BE867650A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/809,057 US4204875A (en) 1977-06-22 1977-06-22 Cementitious compositions

Publications (1)

Publication Number Publication Date
BE867650A true BE867650A (fr) 1978-11-30

Family

ID=25200440

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1008903A BE867650A (fr) 1977-06-22 1978-05-31 Compositions cimentaires

Country Status (6)

Country Link
US (1) US4204875A (fr)
BE (1) BE867650A (fr)
CA (1) CA1098135A (fr)
DE (1) DE2758950A1 (fr)
GB (1) GB1562896A (fr)
PH (1) PH13913A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313763A (en) * 1980-02-12 1982-02-02 Turpin Raymond C Jun Cement compositions containing self-setting pozzolans
US4450010A (en) * 1983-04-29 1984-05-22 Halliburton Company Well cementing process and gasified cements useful therein
FR2630729B1 (fr) * 1988-05-02 1990-08-03 Interox Sa Composition cimentaire expansible
US4924942A (en) * 1989-02-28 1990-05-15 Union Oil Company Of California Well forming process
US4957555A (en) * 1989-11-09 1990-09-18 Capitol Aggregates, Inc Cementing compositions and method
DE4035236C2 (de) * 1990-11-06 1996-03-21 Wachter Kg Baustoffwerk Werktrockenmörtel für erhöhten Porengehalt
US6682729B1 (en) * 1995-05-03 2004-01-27 University Of Maryland, Baltimore Method for introducing and expressing genes in animal cells, and live invasive bacterial vectors for use in the same
US5613558A (en) * 1995-06-02 1997-03-25 Bj Services Company Method for controlling the set time of cement
US6656264B2 (en) * 2001-10-22 2003-12-02 Ronald Lee Barbour Settable composition containing potassium chloride
BRPI0512175A (pt) * 2004-06-15 2008-02-12 Constr Res & Tech Gmbh fornecimento de resistência ao congelamento e descongelamento para composições de cimentos
US7922808B2 (en) * 2004-06-15 2011-04-12 Construction Research & Technology Gmbh Freeze-thaw durability of dry cast cementitious mixtures
US20090078161A1 (en) * 2007-09-20 2009-03-26 Nova Chemicals Inc. Methods of minimizing concrete cracking and shrinkage
WO2012107599A1 (fr) * 2011-02-08 2012-08-16 Neos Additives, S.L. Composition en céramique à basse densité

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1902993A (en) * 1933-03-28 Method of forming cellular products
US2024791A (en) * 1932-01-27 1935-12-17 Leichtbaustoff Ges M B H Process for the manufacture of masses and articles having a porous cellular structure
US2318754A (en) * 1938-12-29 1943-05-11 Gyproc Products Ltd Aeration of plaster of paris compositions
US2371928A (en) * 1940-01-04 1945-03-20 Schneider Josef Process for the production of porous bodies
US3729328A (en) * 1968-09-23 1973-04-24 Princeton Org Inc Cellular foamed material and method for the manufacture thereof

Also Published As

Publication number Publication date
PH13913A (en) 1980-11-04
GB1562896A (en) 1980-03-19
US4204875A (en) 1980-05-27
CA1098135A (fr) 1981-03-24
DE2758950A1 (de) 1979-01-18

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