DK267277A - ADDITIONAL SUBSTANCE FOR PROVIDING QUICK HARDENING PORTLAND CEMENT AND PROCEDURE USE - Google Patents

ADDITIONAL SUBSTANCE FOR PROVIDING QUICK HARDENING PORTLAND CEMENT AND PROCEDURE USE

Info

Publication number
DK267277A
DK267277A DK267277A DK267277A DK267277A DK 267277 A DK267277 A DK 267277A DK 267277 A DK267277 A DK 267277A DK 267277 A DK267277 A DK 267277A DK 267277 A DK267277 A DK 267277A
Authority
DK
Denmark
Prior art keywords
portland cement
additional substance
quick hardening
providing quick
procedure use
Prior art date
Application number
DK267277A
Other languages
Danish (da)
Inventor
Y T Simeonov
N B Djabarov
Original Assignee
Centralina Lab
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 Centralina Lab filed Critical Centralina Lab
Publication of DK267277A publication Critical patent/DK267277A/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
    • 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

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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK267277A 1977-03-11 1977-06-16 ADDITIONAL SUBSTANCE FOR PROVIDING QUICK HARDENING PORTLAND CEMENT AND PROCEDURE USE DK267277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG7700035650A BG24997A1 (en) 1977-03-11 1977-03-11 An additive for the obtaining of rapid-hardening portland cement and a method of is application

Publications (1)

Publication Number Publication Date
DK267277A true DK267277A (en) 1978-09-12

Family

ID=3903122

Family Applications (1)

Application Number Title Priority Date Filing Date
DK267277A DK267277A (en) 1977-03-11 1977-06-16 ADDITIONAL SUBSTANCE FOR PROVIDING QUICK HARDENING PORTLAND CEMENT AND PROCEDURE USE

Country Status (9)

Country Link
JP (1) JPS53112925A (en)
BG (1) BG24997A1 (en)
DD (1) DD130028A1 (en)
DE (1) DE2727025A1 (en)
DK (1) DK267277A (en)
FI (1) FI58481C (en)
IS (1) IS2414A7 (en)
NO (1) NO144565C (en)
SE (1) SE421912B (en)

Also Published As

Publication number Publication date
SE421912B (en) 1982-02-08
BG24997A1 (en) 1978-07-12
SE7706818L (en) 1978-09-12
DE2727025A1 (en) 1978-09-14
DD130028A1 (en) 1978-03-01
FI58481C (en) 1981-02-10
FI58481B (en) 1980-10-31
FI771852A (en) 1978-09-12
NO144565C (en) 1981-09-23
NO772383L (en) 1978-09-12
IS2414A7 (en) 1977-12-07
JPS53112925A (en) 1978-10-02
NO144565B (en) 1981-06-15

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