GB447452A - Improvements in or relating to refractory building materials, more particularly mortars - Google Patents
Improvements in or relating to refractory building materials, more particularly mortarsInfo
- Publication number
- GB447452A GB447452A GB15795/35A GB1579535A GB447452A GB 447452 A GB447452 A GB 447452A GB 15795/35 A GB15795/35 A GB 15795/35A GB 1579535 A GB1579535 A GB 1579535A GB 447452 A GB447452 A GB 447452A
- Authority
- GB
- United Kingdom
- Prior art keywords
- olivine
- binding agent
- glass
- bond
- substances
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
A refractory building-material, particularly for use as a mortar, contains olivine as its principal constituent together with a binding agent which forms a viscous glass in amount sufficient to bond the olivine at temperatures below that at which the olivine takes on its set, i.e. 275 to 1150 DEG C. The binding agent, which may range from about 20 to 25 per cent of the olivine, may be a single substance or a mixture, as of substances which bond in the cold, e.g. alkali silicate or aluminous cement, and substances which react with the cold binder to form the glass, e.g. a borate. The olivine may be in part replaced by chrome ore or deadburnt magnesite. A plasticizer such as gum arabic may be used. In an example the binding agent consists of colemanite, sodium silicate, clay and quartz. Other materials referred to are other boron compounds, artificial borates, boro-silicates or borophosphates and powdered glass.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US447452XA | 1934-11-24 | 1934-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB447452A true GB447452A (en) | 1936-05-19 |
Family
ID=21934092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB15795/35A Expired GB447452A (en) | 1934-11-24 | 1935-05-30 | Improvements in or relating to refractory building materials, more particularly mortars |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB447452A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2510971A (en) * | 1944-08-31 | 1950-06-13 | Harvie W Goddin | Pyroxite compositions |
-
1935
- 1935-05-30 GB GB15795/35A patent/GB447452A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2510971A (en) * | 1944-08-31 | 1950-06-13 | Harvie W Goddin | Pyroxite compositions |
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