GB1272010A - Process for manufacturing light-weight ceramic products - Google Patents
Process for manufacturing light-weight ceramic productsInfo
- Publication number
- GB1272010A GB1272010A GB5829769A GB5829769A GB1272010A GB 1272010 A GB1272010 A GB 1272010A GB 5829769 A GB5829769 A GB 5829769A GB 5829769 A GB5829769 A GB 5829769A GB 1272010 A GB1272010 A GB 1272010A
- Authority
- GB
- United Kingdom
- Prior art keywords
- weight ceramic
- ceramic products
- manufacturing light
- mixture
- 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
- 239000000919 ceramic Substances 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000004604 Blowing Agent Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 1
- 229910004298 SiO 2 Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 230000001413 cellular effect Effects 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
1,272,010. Cellular ceramics. OTSUKA KAGAKU YAKUHIN K.K. 28 Nov., 1969 [20 Jan., 1969], No. 58297/69. Heading C1J. A light weight ceramic is obtained from a mixture of a ceramic powder, sufficient aqueous solution of SiO 2 or Al 2 O 3 providing 4-40% solids, and a blowing agent decomposable at 50-300‹ C., and of 5000-50,000 c.p.s. viscosity by placing in a mould and heating to foam and gel the mixture, followed by firing at 800- 1600‹ C. Ceramics and blowing agents are as in Specification 1,272,009. Clay and water soluble organics (again as in Specification 1,272,009) are optional.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP428969 | 1969-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1272010A true GB1272010A (en) | 1972-04-26 |
Family
ID=11580345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5829769A Expired GB1272010A (en) | 1969-01-20 | 1969-11-28 | Process for manufacturing light-weight ceramic products |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA918389A (en) |
| DE (1) | DE1965008C3 (en) |
| FR (1) | FR2028718A1 (en) |
| GB (1) | GB1272010A (en) |
| SE (1) | SE348714B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2188401A (en) * | 1986-03-27 | 1987-09-30 | Thorn Emi Appliances | Improvements in or relating to ovens |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3923284C2 (en) * | 1989-07-14 | 1993-11-18 | Giesemann Herbert | Inorganic foam body and method of making the same |
| AU2405492A (en) * | 1991-08-12 | 1993-03-16 | Dytech Corporation Limited | Porous articles |
-
1969
- 1969-11-28 GB GB5829769A patent/GB1272010A/en not_active Expired
- 1969-12-27 DE DE19691965008 patent/DE1965008C3/en not_active Expired
-
1970
- 1970-01-09 FR FR7000665A patent/FR2028718A1/fr not_active Withdrawn
- 1970-01-19 SE SE59370A patent/SE348714B/xx unknown
- 1970-01-20 CA CA072593A patent/CA918389A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2188401A (en) * | 1986-03-27 | 1987-09-30 | Thorn Emi Appliances | Improvements in or relating to ovens |
| GB2188401B (en) * | 1986-03-27 | 1989-11-15 | Thorn Emi Appliances | Improvements in or relating to ovens |
Also Published As
| Publication number | Publication date |
|---|---|
| CA918389A (en) | 1973-01-09 |
| DE1965008B2 (en) | 1975-01-02 |
| DE1965008C3 (en) | 1975-09-25 |
| DE1965008A1 (en) | 1970-07-30 |
| SE348714B (en) | 1972-09-11 |
| FR2028718A1 (en) | 1970-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |