BE457774A - - Google Patents

Info

Publication number
BE457774A
BE457774A BE457774A BE457774A BE457774A BE 457774 A BE457774 A BE 457774A BE 457774 A BE457774 A BE 457774A BE 457774 A BE457774 A BE 457774A BE 457774 A BE457774 A BE 457774A
Authority
BE
Belgium
Prior art keywords
slate
finely divided
cement
mixture
agglomerates
Prior art date
Application number
BE457774A
Other languages
English (en)
French (fr)
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
Priority to BE457774A priority Critical patent/BE457774A/fr
Publication of BE457774A publication Critical patent/BE457774A/fr
Priority to BE458493A priority patent/BE458493R/fr
Priority to LU27719D priority patent/LU27719A1/xx

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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/10—Clay
    • C04B14/108—Shale, slate
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/12—Natural pozzuolanas; Natural pozzuolana cements; Artificial pozzuolanas or artificial pozzuolana cements other than those obtained from waste or combustion residues, e.g. burned clay; Treating inorganic materials to improve their pozzuolanic characteristics
    • C04B7/13—Mixtures thereof with inorganic cementitious materials, e.g. Portland cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
BE457774A 1944-11-07 1944-11-07 BE457774A (US07922777-20110412-C00004.png)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE457774A BE457774A (US07922777-20110412-C00004.png) 1944-11-07 1944-11-07
BE458493A BE458493R (US07922777-20110412-C00004.png) 1944-11-07 1945-04-11
LU27719D LU27719A1 (US07922777-20110412-C00004.png) 1944-11-07 1945-07-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE457774A BE457774A (US07922777-20110412-C00004.png) 1944-11-07 1944-11-07

Publications (1)

Publication Number Publication Date
BE457774A true BE457774A (US07922777-20110412-C00004.png) 1944-12-30

Family

ID=111177

Family Applications (2)

Application Number Title Priority Date Filing Date
BE457774A BE457774A (US07922777-20110412-C00004.png) 1944-11-07 1944-11-07
BE458493A BE458493R (US07922777-20110412-C00004.png) 1944-11-07 1945-04-11

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE458493A BE458493R (US07922777-20110412-C00004.png) 1944-11-07 1945-04-11

Country Status (1)

Country Link
BE (2) BE457774A (US07922777-20110412-C00004.png)

Also Published As

Publication number Publication date
BE458493R (US07922777-20110412-C00004.png) 1945-05-31

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