GB902867A - Improved cold setting cement composition - Google Patents
Improved cold setting cement compositionInfo
- 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
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
- C04B28/24—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 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.
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)
| 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 |
| EP0130629B1 (en) * | 1981-12-10 | 1987-09-02 | Grünzweig + Hartmann und Glasfaser AG | Heat insulating article made of a highly dispersed insulating material densified by compression, and process for its production |
| DE3303409C2 (en) * | 1983-02-02 | 1986-10-30 | Dynamit Nobel Ag, 5210 Troisdorf | Mixture for the production of a machine foundation and its use |
| DE3229339C2 (en) * | 1982-08-06 | 1986-09-25 | 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 |
-
1960
- 1960-12-05 GB GB4177160A patent/GB902867A/en not_active Expired
- 1960-12-21 DE DE1960P0026267 patent/DE1240457B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1240457B (en) | 1967-05-11 |
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