FR883028A - Improvements to processes to improve mortar and concrete - Google Patents

Improvements to processes to improve mortar and concrete

Info

Publication number
FR883028A
FR883028A FR883028DA FR883028A FR 883028 A FR883028 A FR 883028A FR 883028D A FR883028D A FR 883028DA FR 883028 A FR883028 A FR 883028A
Authority
FR
France
Prior art keywords
concrete
processes
improve mortar
mortar
improve
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
Other languages
French (fr)
Inventor
Karl Brandt
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 filed Critical
Application granted granted Critical
Publication of FR883028A publication Critical patent/FR883028A/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
    • C04B22/08—Acids or salts thereof
    • C04B22/16—Acids or salts thereof containing phosphorus in the anion, e.g. phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
FR883028D 1941-06-13 1942-06-10 Improvements to processes to improve mortar and concrete Expired FR883028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE883028X 1941-06-13

Publications (1)

Publication Number Publication Date
FR883028A true FR883028A (en) 1943-06-22

Family

ID=6831882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883028D Expired FR883028A (en) 1941-06-13 1942-06-10 Improvements to processes to improve mortar and concrete

Country Status (1)

Country Link
FR (1) FR883028A (en)

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