ZA847148B - Lightened,insulating,impermeable ceramic product and process for obtaining it - Google Patents
Lightened,insulating,impermeable ceramic product and process for obtaining itInfo
- Publication number
- ZA847148B ZA847148B ZA847148A ZA847148A ZA847148B ZA 847148 B ZA847148 B ZA 847148B ZA 847148 A ZA847148 A ZA 847148A ZA 847148 A ZA847148 A ZA 847148A ZA 847148 B ZA847148 B ZA 847148B
- Authority
- ZA
- South Africa
- Prior art keywords
- lightened
- insulating
- obtaining
- ceramic product
- impermeable ceramic
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
-
- 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
- C04B38/007—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore distribution, e.g. inhomogeneous distribution of pores
- C04B38/0077—Materials with a non-porous skin
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6567—Treatment time
-
- 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
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/32—Ceramic
- C04B2237/34—Oxidic
- C04B2237/341—Silica or silicates
-
- 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
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/32—Ceramic
- C04B2237/36—Non-oxidic
- C04B2237/361—Boron nitride
-
- 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
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/32—Ceramic
- C04B2237/36—Non-oxidic
- C04B2237/363—Carbon
-
- 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
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/32—Ceramic
- C04B2237/36—Non-oxidic
- C04B2237/365—Silicon carbide
-
- 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
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
- C04B2237/58—Forming a gradient in composition or in properties across the laminate or the joined articles
- C04B2237/586—Forming a gradient in composition or in properties across the laminate or the joined articles by joining layers or articles of the same composition but having different densities
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8314718A FR2552076B1 (fr) | 1983-09-15 | 1983-09-15 | Produit ceramique allege, isolant, impermeable et procede d'obtention |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA847148B true ZA847148B (en) | 1985-04-24 |
Family
ID=9292261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA847148A ZA847148B (en) | 1983-09-15 | 1984-09-11 | Lightened,insulating,impermeable ceramic product and process for obtaining it |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0143015A1 (ja) |
JP (1) | JPS6086081A (ja) |
AU (1) | AU3307584A (ja) |
FR (1) | FR2552076B1 (ja) |
ZA (1) | ZA847148B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2203143B (en) * | 1987-03-20 | 1991-06-05 | Central Glass Co Ltd | Multilayer foam glass with dense glass surface layer and method of producing same |
US4791260A (en) * | 1987-10-02 | 1988-12-13 | Wst Power Electronics, Inc. | Induction type electrical wire preheater |
AU605179B2 (en) * | 1987-10-02 | 1991-01-10 | Intelhearts Co. Ltd. | Foamed ceramic panel and method of producing the same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE25109C (de) * | J. LYNCH in Washington, V. St. A | Verfahren zur Herstellung von Ziegeln etc., die auf einer Seite dicht und sonst porös sind | ||
DE1126302B (de) * | 1958-03-15 | 1962-03-22 | Sven Fernhof | Verfahren zur Herstellung von leichten keramischen Erzeugnissen |
FR2095532A5 (ja) * | 1970-06-10 | 1972-02-11 | Ideal Standard | |
GB1492167A (en) * | 1976-04-06 | 1977-11-16 | Swank Refractories Co Inc | Stopper rod sleeve |
GB2030065B (en) * | 1978-09-18 | 1983-05-05 | Norton Co | Slips casting |
-
1983
- 1983-09-15 FR FR8314718A patent/FR2552076B1/fr not_active Expired - Lifetime
-
1984
- 1984-09-11 ZA ZA847148A patent/ZA847148B/xx unknown
- 1984-09-13 JP JP59190713A patent/JPS6086081A/ja active Pending
- 1984-09-13 EP EP84401819A patent/EP0143015A1/fr not_active Withdrawn
- 1984-09-14 AU AU33075/84A patent/AU3307584A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR2552076A1 (fr) | 1985-03-22 |
AU3307584A (en) | 1985-03-21 |
JPS6086081A (ja) | 1985-05-15 |
EP0143015A1 (fr) | 1985-05-29 |
FR2552076B1 (fr) | 1986-04-11 |
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