AT176498B - Method of retarding the setting of cements - Google Patents

Method of retarding the setting of cements

Info

Publication number
AT176498B
AT176498B AT176498DA AT176498B AT 176498 B AT176498 B AT 176498B AT 176498D A AT176498D A AT 176498DA AT 176498 B AT176498 B AT 176498B
Authority
AT
Austria
Prior art keywords
cements
retarding
setting
Prior art date
Application number
Other languages
German (de)
Inventor
Franz Spalovsky
Original Assignee
Perlmooser Zementwerke Ag
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 Perlmooser Zementwerke Ag filed Critical Perlmooser Zementwerke Ag
Application granted granted Critical
Publication of AT176498B publication Critical patent/AT176498B/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
    • 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
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
AT176498D 1951-02-14 1951-02-14 Method of retarding the setting of cements AT176498B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT176498T 1951-02-14

Publications (1)

Publication Number Publication Date
AT176498B true AT176498B (en) 1953-10-26

Family

ID=3658863

Family Applications (1)

Application Number Title Priority Date Filing Date
AT176498D AT176498B (en) 1951-02-14 1951-02-14 Method of retarding the setting of cements

Country Status (1)

Country Link
AT (1) AT176498B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE950446C (en) * 1953-11-06 1956-10-11 Ver Deutscher Zementwerke E V Process for producing a slowly setting cement or concrete
DE1217833B (en) * 1963-06-25 1966-05-26 Heidelberg Portland Zement Process for extending the setting time and increasing the strength of mortars and concretes made from Portland cement and other hydraulic binders based on Portland cement
DE2756499A1 (en) * 1976-12-20 1978-06-22 Tile Council Of America CREEP RESISTANT BINDING AGENT AND COMPOSITION OF THE SUBSTANCE FOR ITS PRODUCTION
EP0007390A1 (en) * 1978-05-24 1980-02-06 Diamond Shamrock Corporation Concrete having improved compressive strength and process for its production
DE3115673A1 (en) * 1981-04-18 1982-11-11 Bergwerksverband Gmbh, 4300 Essen Concrete of high compressive strength and tensile strength

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE950446C (en) * 1953-11-06 1956-10-11 Ver Deutscher Zementwerke E V Process for producing a slowly setting cement or concrete
DE1217833B (en) * 1963-06-25 1966-05-26 Heidelberg Portland Zement Process for extending the setting time and increasing the strength of mortars and concretes made from Portland cement and other hydraulic binders based on Portland cement
DE2756499A1 (en) * 1976-12-20 1978-06-22 Tile Council Of America CREEP RESISTANT BINDING AGENT AND COMPOSITION OF THE SUBSTANCE FOR ITS PRODUCTION
EP0007390A1 (en) * 1978-05-24 1980-02-06 Diamond Shamrock Corporation Concrete having improved compressive strength and process for its production
DE3115673A1 (en) * 1981-04-18 1982-11-11 Bergwerksverband Gmbh, 4300 Essen Concrete of high compressive strength and tensile strength

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