FR742871A - - Google Patents

Info

Publication number
FR742871A
FR742871A FR742871DA FR742871A FR 742871 A FR742871 A FR 742871A FR 742871D A FR742871D A FR 742871DA FR 742871 A FR742871 A FR 742871A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR742871A publication Critical patent/FR742871A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00Hydraulic cements
    • C04B7/12Natural 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
    • C04B7/13Mixtures thereof with inorganic cementitious materials, e.g. Portland cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
FR742871D Expired FR742871A (en)

Publications (1)

Publication Number Publication Date
FR742871A true FR742871A (en) 1933-03-18

Family

ID=1547212

Family Applications (1)

Application Number Title Priority Date Filing Date
FR742871D Expired FR742871A (en)

Country Status (1)

Country Link
FR (1) FR742871A (en)

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