FR1390407A - Procédé pour retarder le temps de prise de ciments - Google Patents

Procédé pour retarder le temps de prise de ciments

Info

Publication number
FR1390407A
FR1390407A FR960560A FR960560A FR1390407A FR 1390407 A FR1390407 A FR 1390407A FR 960560 A FR960560 A FR 960560A FR 960560 A FR960560 A FR 960560A FR 1390407 A FR1390407 A FR 1390407A
Authority
FR
France
Prior art keywords
cements
delaying
setting time
setting
time
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
FR960560A
Other languages
English (en)
French (fr)
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.)
Taiheiyo Cement Corp
Original Assignee
Onoda Cement Co Ltd
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
Priority to IT713241D priority Critical patent/IT713241A/it
Application filed by Onoda Cement Co Ltd filed Critical Onoda Cement Co Ltd
Priority to FR960560A priority patent/FR1390407A/fr
Application granted granted Critical
Publication of FR1390407A publication Critical patent/FR1390407A/fr
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
    • 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
    • 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 or shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/12—Acids or salts thereof containing halogen in the anion
    • C04B22/126—Fluorine compounds, e.g. silico-fluorine compounds

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)
FR960560A 1964-01-16 1964-01-16 Procédé pour retarder le temps de prise de ciments Expired FR1390407A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT713241D IT713241A (enrdf_load_stackoverflow) 1964-01-16
FR960560A FR1390407A (fr) 1964-01-16 1964-01-16 Procédé pour retarder le temps de prise de ciments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR960560A FR1390407A (fr) 1964-01-16 1964-01-16 Procédé pour retarder le temps de prise de ciments

Publications (1)

Publication Number Publication Date
FR1390407A true FR1390407A (fr) 1965-02-26

Family

ID=8821058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR960560A Expired FR1390407A (fr) 1964-01-16 1964-01-16 Procédé pour retarder le temps de prise de ciments

Country Status (2)

Country Link
FR (1) FR1390407A (enrdf_load_stackoverflow)
IT (1) IT713241A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314155A1 (fr) * 1975-06-13 1977-01-07 Emesa Ag Procede pour la production d'agglomeres de ciment a resistance elevee

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE453078B (sv) * 1986-09-09 1988-01-11 Alufluor Ab Forfarande for forbettring av cementbruks och betongs egenskaper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314155A1 (fr) * 1975-06-13 1977-01-07 Emesa Ag Procede pour la production d'agglomeres de ciment a resistance elevee

Also Published As

Publication number Publication date
IT713241A (enrdf_load_stackoverflow)

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