GB1184864A - Foamable Ceramic Compositions and Foamed Ceramic Products prepared therefrom - Google Patents
Foamable Ceramic Compositions and Foamed Ceramic Products prepared therefromInfo
- Publication number
- GB1184864A GB1184864A GB4439468A GB4439468A GB1184864A GB 1184864 A GB1184864 A GB 1184864A GB 4439468 A GB4439468 A GB 4439468A GB 4439468 A GB4439468 A GB 4439468A GB 1184864 A GB1184864 A GB 1184864A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ceramic
- composition
- optionals
- foamable
- ceramics
- 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Abstract
1,184,864. Cellular ceramics. OTSUKA KAGAKU YAKUHIN K.K. 18 Sept., 1968, No. 44394/68. Headings C1H, C1J and C1M. A foamable ceramic composition comprises in weight parts 100 of ceramic powder, 40 to 150 of water glass and 1 to 10 of a N-based organic decomposing at 100-250‹ C. Optionals are silicofluorides, fluozirconates, fluothallates, fluostannates, colloidal silica or alumina. The exemplified ceramics include nitrides, e.g. BezN2, BN; carbides, e.g. ThC2, TiC, ZrC, MoC; oxides, e.g. Cr2O3, FeO; kaolin, barite, quartz, dolomite, talc and wollastonite, whilst the organics include azo compounds, hydrazides, semicarbazides and a polyamine. Other optionals are fibres, e.g. asbestos, glass, rock wool, polyamide and polyester; metal powders; bentonite, alginates, pigments and stabilizers, e.g. P.V.A. starch, NaSt and phloxine. The composition is heated at the decomposition temperature to 300‹ C. to give the cellular product which can then be fired, e.g. at 800- 1600‹ C. When chromia pigment is used in the composition a green semi-porcelain results. A yellow glaze is applied to a tile by including Cadmium Yellow in the frit, an example of which is given.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4439468A GB1184864A (en) | 1968-09-18 | 1968-09-18 | Foamable Ceramic Compositions and Foamed Ceramic Products prepared therefrom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4439468A GB1184864A (en) | 1968-09-18 | 1968-09-18 | Foamable Ceramic Compositions and Foamed Ceramic Products prepared therefrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1184864A true GB1184864A (en) | 1970-03-18 |
Family
ID=10433092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4439468A Expired GB1184864A (en) | 1968-09-18 | 1968-09-18 | Foamable Ceramic Compositions and Foamed Ceramic Products prepared therefrom |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1184864A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5298068A (en) * | 1989-07-14 | 1994-03-29 | Herbert Giesemann | Inorganic foam body and process for producing same |
| CN105272889A (en) * | 2015-07-30 | 2016-01-27 | 四川大学 | Environment-friendly low-carbon foaming agent for artificial leather and preparation method thereof |
| WO2017083639A1 (en) * | 2015-11-11 | 2017-05-18 | Pq Corporation | Self-pressurizing soluble alkali silicate for use in sealing subterranean spaces |
| CN108892483A (en) * | 2018-08-25 | 2018-11-27 | 合肥汉甲陶瓷科技有限公司 | A kind of wear-resistant antibacterial ceramic tile |
-
1968
- 1968-09-18 GB GB4439468A patent/GB1184864A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5298068A (en) * | 1989-07-14 | 1994-03-29 | Herbert Giesemann | Inorganic foam body and process for producing same |
| CN105272889A (en) * | 2015-07-30 | 2016-01-27 | 四川大学 | Environment-friendly low-carbon foaming agent for artificial leather and preparation method thereof |
| WO2017083639A1 (en) * | 2015-11-11 | 2017-05-18 | Pq Corporation | Self-pressurizing soluble alkali silicate for use in sealing subterranean spaces |
| US10100602B2 (en) | 2015-11-11 | 2018-10-16 | Byk Usa Inc. | Self-pressurizing soluble alkali silicate for use in sealing subterranean spaces |
| CN108892483A (en) * | 2018-08-25 | 2018-11-27 | 合肥汉甲陶瓷科技有限公司 | A kind of wear-resistant antibacterial ceramic tile |
| CN108892483B (en) * | 2018-08-25 | 2021-11-05 | 阜阳佳派生产力促进中心有限公司 | Wear-resistant antibacterial ceramic tile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |