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GB902867A - Improved cold setting cement composition - Google Patents

Improved cold setting cement composition

Info

Publication number
GB902867A
GB902867A GB4177160A GB4177160A GB902867A GB 902867 A GB902867 A GB 902867A GB 4177160 A GB4177160 A GB 4177160A GB 4177160 A GB4177160 A GB 4177160A GB 902867 A GB902867 A GB 902867A
Authority
GB
United Kingdom
Prior art keywords
filler
silica
silica sol
weight
sol
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
GB4177160A
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.)
PENSALT CHEMICALS CORP
Original Assignee
PENSALT CHEMICALS CORP
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 PENSALT CHEMICALS CORP filed Critical PENSALT CHEMICALS CORP
Publication of GB902867A publication Critical patent/GB902867A/en
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
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24Compositions 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 alkyl, ammonium or metal silicates; containing silica sols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Silicon Compounds (AREA)

Abstract

A cold setting cement composition according to Specification 816,233 comprises a particulate filler contributing the major proportion of the solids content of the cement; an aqueous silica sol as a binder for the filler in an amount sufficient to bond the filler into a coherent mass, the filler being essentially insoluble in the water of the silica sol and substantially inert with respect to the sol; from 0,2% to 15% by weight, based on the weight of the filler, of a solid alkali metal silicate having an alkali metal oxide to silica mole ratio within the range of from 1 : 1 to 1 : 4,2, as a setting agent for the silica sol; and the composition includes additionally from 0,3% to 3% based on the weight of the silica sol of a finely divided, solid, water insoluble material comprising silica, an inorganic silicate or an inorganic oxide, the particles of material having at least one dimension of colloidal size (about 200 millimicrons); colloidal silica of a particle size between 10 and 100 millimicrons, quartz, clay minerals such as an attapulgite clay, sodium, potasium, lithium, magnesium or calcium montmorillonite, sepiolites and illites, and aluminium, titanium, zirconium, stannic, chromic and ferric oxides, of which the particles have at least one dimension of colloidal size, are specified. Examples are disclosed.
GB4177160A 1960-02-19 1960-12-05 Improved cold setting cement composition Expired GB902867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US968960A 1960-02-19 1960-02-19

Publications (1)

Publication Number Publication Date
GB902867A true GB902867A (en) 1962-08-09

Family

ID=21739139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4177160A Expired GB902867A (en) 1960-02-19 1960-12-05 Improved cold setting cement composition

Country Status (2)

Country Link
DE (1) DE1240457B (en)
GB (1) GB902867A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148145A1 (en) * 1981-12-05 1983-06-09 Dr. C. Otto & Comp. Gmbh, 4630 Bochum Coating composition for the insides of the chamber walls of coke ovens
DE3277117D1 (en) * 1981-12-10 1987-10-08 Gruenzweig Hartmann Glasfaser Heat insulating article made of a highly dispersed insulating material densified by compression, and process for its production
DE3229339C2 (en) * 1982-08-06 1986-09-25 Dynamit Nobel Ag, 5210 Troisdorf Mixture for the production of a machine foundation and its use
DE3303409C2 (en) * 1983-02-02 1986-10-30 Dynamit Nobel Ag, 5210 Troisdorf Mixture for the production of a machine foundation and its use
US5164003A (en) * 1990-03-28 1992-11-17 Ceram Tech International, Ltd. Room temperature curable surface coating and methods of producing and applying same

Also Published As

Publication number Publication date
DE1240457B (en) 1967-05-11

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