AT121401B - Process for the production and processing of a quick-setting concrete mix. - Google Patents

Process for the production and processing of a quick-setting concrete mix.

Info

Publication number
AT121401B
AT121401B AT121401DA AT121401B AT 121401 B AT121401 B AT 121401B AT 121401D A AT121401D A AT 121401DA AT 121401 B AT121401 B AT 121401B
Authority
AT
Austria
Prior art keywords
quick
production
processing
concrete mix
setting concrete
Prior art date
Application number
Other languages
German (de)
Inventor
Hans Fritz
Original Assignee
Hans Fritz
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 Hans Fritz filed Critical Hans Fritz
Application granted granted Critical
Publication of AT121401B publication Critical patent/AT121401B/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
    • 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
    • C04B2103/20—Retarders

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)
AT121401D 1929-12-02 1929-12-02 Process for the production and processing of a quick-setting concrete mix. AT121401B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT121401T 1929-12-02

Publications (1)

Publication Number Publication Date
AT121401B true AT121401B (en) 1931-02-25

Family

ID=3632467

Family Applications (1)

Application Number Title Priority Date Filing Date
AT121401D AT121401B (en) 1929-12-02 1929-12-02 Process for the production and processing of a quick-setting concrete mix.

Country Status (1)

Country Link
AT (1) AT121401B (en)

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