DE885372C - Concrete finishing - Google Patents

Concrete finishing

Info

Publication number
DE885372C
DE885372C DEP4006D DEP0004006D DE885372C DE 885372 C DE885372 C DE 885372C DE P4006 D DEP4006 D DE P4006D DE P0004006 D DEP0004006 D DE P0004006D DE 885372 C DE885372 C DE 885372C
Authority
DE
Germany
Prior art keywords
concrete
concrete finishing
cement
finishing
mix
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.)
Expired
Application number
DEP4006D
Other languages
German (de)
Inventor
Heinrich J K Schacht
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEP4006D priority Critical patent/DE885372C/en
Application granted granted Critical
Publication of DE885372C publication Critical patent/DE885372C/en
Expired 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Description

Betonveredlung Gegenstand der Erfindung ist ein Verfahren zum V#eredtln von Beton, 'bei welchem zum Anmachen der Betonmischung an Stelle von Wasser ein Reaktionsprodukt verwendet wird, welches beim Vermischen von pulverisiertem Ton, Kreide und Zement mit Säuren, insbesondere mit Schwefelsäure, unter Zusatz von Wasser entsteht. Als Bindemittel wird Zement verwendet. Die üblichen Füllstoffe können bei der Betonherstellung Verwendung finden. Der auf diese Weise hergestellte Beton besitzt einen politurähnlichen Glanz, hohe Druckfestigkeit sowie große Frost- und Feuerbestän#d#igkeit.Concrete finishing The subject of the invention is a method for finishing of concrete, 'in which to mix the concrete mix instead of water Reaction product is used, which is obtained when mixing powdered clay, Chalk and cement with acids, especially sulfuric acid, with the addition of water arises. Cement is used as a binding agent. The usual fillers can are used in concrete production. The concrete made in this way has a gloss similar to polish, high compressive strength and great frost and Fire resistance.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung eines veredelten Betons, dadurch gekennzeichnet, daß zum Anmachen derBetonmischungeinReaktionsprodukt verwendet wird, welches beim Vermischen von pulverisiertem Ton, Kreide und Zement mit Säuren, insbesondere mit Schwefelsäure, unter Zusatz von Wasser entsteht. PATENT CLAIM: A method for producing a refined concrete, characterized in that a reaction product is used to mix the concrete mixture, which is formed when powdered clay, chalk and cement are mixed with acids, in particular with sulfuric acid, with the addition of water.
DEP4006D 1943-10-01 1943-10-01 Concrete finishing Expired DE885372C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP4006D DE885372C (en) 1943-10-01 1943-10-01 Concrete finishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP4006D DE885372C (en) 1943-10-01 1943-10-01 Concrete finishing

Publications (1)

Publication Number Publication Date
DE885372C true DE885372C (en) 1953-08-03

Family

ID=7359212

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP4006D Expired DE885372C (en) 1943-10-01 1943-10-01 Concrete finishing

Country Status (1)

Country Link
DE (1) DE885372C (en)

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