GB930455A - Bonding exfoliated material - Google Patents
Bonding exfoliated materialInfo
- Publication number
- GB930455A GB930455A GB3016160A GB3016160A GB930455A GB 930455 A GB930455 A GB 930455A GB 3016160 A GB3016160 A GB 3016160A GB 3016160 A GB3016160 A GB 3016160A GB 930455 A GB930455 A GB 930455A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mixture
- alkali metal
- silicate
- exfoliated material
- bonding
- 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
- C04B28/26—Silicates of the alkali metals
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)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Sealing Material Composition (AREA)
Abstract
Exfoliated material, e.g. vermiculite, is bonded by mixing the material with an alkali metal, ethyl or methyl silicate, compressing the mixture to the desired shape, and subjecting the mixture, while under compression, to the action of carbon dioxide. A solution of an alkali metal silicate, particularly sodium silicate, is preferably employed. The compression pressure is preferably at least 50 p.s.i. The mixture may be dried by means of a dry, inert gas. Specification 828,229 is referred to.ALSO:Exfoliated material, e.g. vermiculite, is bonded by mixing the material with an alkali metal, ethyl or methyl silicate, compressing the mixture to the desired shape, and subjecting the mixture, while under compression, to the action of carbon dioxide. A solution of an alkali metal silicate, particularly sodium silicate, is preferably employed. The compression pressure is preferably at least 50 p.s.i. The mixture may be dried by means of a dry, inert gas. Specification 828,229 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3016160A GB930455A (en) | 1960-09-01 | 1960-09-01 | Bonding exfoliated material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3016160A GB930455A (en) | 1960-09-01 | 1960-09-01 | Bonding exfoliated material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB930455A true GB930455A (en) | 1963-07-03 |
Family
ID=10303258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3016160A Expired GB930455A (en) | 1960-09-01 | 1960-09-01 | Bonding exfoliated material |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB930455A (en) |
-
1960
- 1960-09-01 GB GB3016160A patent/GB930455A/en not_active Expired
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