FR2172805B1 - - Google Patents
Info
- Publication number
- FR2172805B1 FR2172805B1 FR7205978A FR7205978A FR2172805B1 FR 2172805 B1 FR2172805 B1 FR 2172805B1 FR 7205978 A FR7205978 A FR 7205978A FR 7205978 A FR7205978 A FR 7205978A FR 2172805 B1 FR2172805 B1 FR 2172805B1
- Authority
- FR
- France
- 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
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- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
- C04B18/023—Fired or melted materials
- C04B18/025—Grog
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7205978A FR2172805A1 (en) | 1972-02-22 | 1972-02-22 | Refractory concrete - from chamotte, sand, water glass and alumina cement as hardening activator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7205978A FR2172805A1 (en) | 1972-02-22 | 1972-02-22 | Refractory concrete - from chamotte, sand, water glass and alumina cement as hardening activator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2172805A1 FR2172805A1 (en) | 1973-10-05 |
| FR2172805B1 true FR2172805B1 (US07902200-20110308-C00004.png) | 1974-12-13 |
Family
ID=9093928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7205978A Granted FR2172805A1 (en) | 1972-02-22 | 1972-02-22 | Refractory concrete - from chamotte, sand, water glass and alumina cement as hardening activator |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2172805A1 (US07902200-20110308-C00004.png) |
-
1972
- 1972-02-22 FR FR7205978A patent/FR2172805A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2172805A1 (en) | 1973-10-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |