BE742077A - - Google Patents
Info
- Publication number
- BE742077A BE742077A BE742077DA BE742077A BE 742077 A BE742077 A BE 742077A BE 742077D A BE742077D A BE 742077DA BE 742077 A BE742077 A BE 742077A
- Authority
- BE
- Belgium
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
- C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
- C04B38/0615—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances the burned-out substance being a monolitic element having approximately the same dimensions as the final article, e.g. a porous polyurethane sheet or a prepreg obtained by bonding together resin particles
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/08—Alloys with open or closed pores
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Structural Engineering (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5542768 | 1968-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742077A true BE742077A (de) | 1970-05-04 |
Family
ID=10473874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742077D BE742077A (de) | 1968-11-22 | 1969-11-21 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE742077A (de) |
| DE (1) | DE1958576A1 (de) |
| FR (1) | FR2023884A1 (de) |
| NL (1) | NL6917267A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7607390A (nl) * | 1975-07-09 | 1977-01-11 | Montedison Spa | Werkwijze voor de vervaardiging van metallische en/of metaalkeramische en/of keramische spons. |
| FR2826956B1 (fr) * | 2001-07-04 | 2004-05-28 | Air Liquide | Procede de preparation d'une composition ceramique de faible epaisseur a deux materiaux, composition obtenue, cellule electrochimique et membrane la comprenant |
-
1969
- 1969-11-17 NL NL6917267A patent/NL6917267A/xx unknown
- 1969-11-20 FR FR6939923A patent/FR2023884A1/fr not_active Withdrawn
- 1969-11-21 BE BE742077D patent/BE742077A/xx unknown
- 1969-11-21 DE DE19691958576 patent/DE1958576A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1958576A1 (de) | 1970-11-19 |
| FR2023884A1 (en) | 1970-08-21 |
| NL6917267A (de) | 1970-05-26 |