GB1462090A - Clinker cement 0mpositions - Google Patents

Clinker cement 0mpositions

Info

Publication number
GB1462090A
GB1462090A GB1230774A GB1230774A GB1462090A GB 1462090 A GB1462090 A GB 1462090A GB 1230774 A GB1230774 A GB 1230774A GB 1230774 A GB1230774 A GB 1230774A GB 1462090 A GB1462090 A GB 1462090A
Authority
GB
United Kingdom
Prior art keywords
per cent
cement
adjuvant
sodium
paraformaldehyde
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
GB1230774A
Other languages
English (en)
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.)
LANCO SOC FR
Original Assignee
LANCO SOC 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 by LANCO SOC FR filed Critical LANCO SOC FR
Publication of GB1462090A publication Critical patent/GB1462090A/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 or shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/10—Accelerators; Activators

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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
GB1230774A 1973-03-22 1974-03-20 Clinker cement 0mpositions Expired GB1462090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7310355A FR2222327B1 (enrdf_load_stackoverflow) 1973-03-22 1973-03-22

Publications (1)

Publication Number Publication Date
GB1462090A true GB1462090A (en) 1977-01-19

Family

ID=9116709

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230774A Expired GB1462090A (en) 1973-03-22 1974-03-20 Clinker cement 0mpositions

Country Status (3)

Country Link
DE (1) DE2413338A1 (enrdf_load_stackoverflow)
FR (1) FR2222327B1 (enrdf_load_stackoverflow)
GB (1) GB1462090A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034710A1 (en) * 1980-01-31 1981-09-02 Boardman Energy Systems, Incorporated Polyphase latent heat storage composition for the storage of heat or cold and its preparation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471955A1 (fr) * 1979-12-19 1981-06-26 Grace Sarl Procede pour accelerer la prise et le durcissement notamment du ciment, composition pour sa mise en oeuvre et procede pour preparer ladite composition
CH665414A5 (it) * 1985-11-26 1988-05-13 Dobroslava Regina Catalizzatore attivante la presa delle calci idrauliche ed aeree in particolare dei cementi e delle malte e suo processo di fabbricazione.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827385A (en) * 1954-10-25 1958-03-18 Bruce E L Co Quick seiting cement
FR2036251A5 (enrdf_load_stackoverflow) * 1969-03-07 1970-12-24 Barrau Andre De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034710A1 (en) * 1980-01-31 1981-09-02 Boardman Energy Systems, Incorporated Polyphase latent heat storage composition for the storage of heat or cold and its preparation

Also Published As

Publication number Publication date
DE2413338A1 (de) 1974-09-26
FR2222327A1 (enrdf_load_stackoverflow) 1974-10-18
FR2222327B1 (enrdf_load_stackoverflow) 1975-10-31

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee