FR2094851A5 - Light weight, refractory construction material - using fine combustible additive to produce its porosity - Google Patents
Light weight, refractory construction material - using fine combustible additive to produce its porosityInfo
- Publication number
- FR2094851A5 FR2094851A5 FR7045928A FR7045928A FR2094851A5 FR 2094851 A5 FR2094851 A5 FR 2094851A5 FR 7045928 A FR7045928 A FR 7045928A FR 7045928 A FR7045928 A FR 7045928A FR 2094851 A5 FR2094851 A5 FR 2094851A5
- Authority
- FR
- France
- Prior art keywords
- light weight
- construction material
- porosity
- produce
- refractory construction
- 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
- 239000004035 construction material Substances 0.000 title abstract 2
- 239000000654 additive Substances 0.000 title 1
- 230000000996 additive effect Effects 0.000 title 1
- 239000000463 material Substances 0.000 abstract 3
- 239000004927 clay Substances 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- 229920001353 Dextrin Polymers 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- FYGDTMLNYKFZSV-MRCIVHHJSA-N dextrin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)OC1O[C@@H]1[C@@H](CO)OC(O[C@@H]2[C@H](O[C@H](O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-MRCIVHHJSA-N 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- 235000013312 flour Nutrition 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000011819 refractory material Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
- 239000002023 wood Substances 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
- C04B38/06—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
- C04B38/063—Preparing or treating the raw materials individually or as batches
- C04B38/0635—Compounding ingredients
- C04B38/0645—Burnable, meltable, sublimable materials
- C04B38/065—Burnable, meltable, sublimable materials characterised by physical aspects, e.g. shape, size or porosity
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)
- Ceramic Products (AREA)
Abstract
Light weight porous refractory and construction material comprises terracotta clay or kaolin which, before firing is mixed with a combustible cpd. of particle size 200 mu. The material may be starch, dextrine, wood flour, resin etc. and may be added at a rate of up to 120% of the weight of clay. The material is moulded and fired to burn out the combustibles by known methods. Lighter materials are produced than in prior art.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7045928A FR2094851A5 (en) | 1970-12-16 | 1970-12-16 | Light weight, refractory construction material - using fine combustible additive to produce its porosity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7045928A FR2094851A5 (en) | 1970-12-16 | 1970-12-16 | Light weight, refractory construction material - using fine combustible additive to produce its porosity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2094851A5 true FR2094851A5 (en) | 1972-02-04 |
Family
ID=9066087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7045928A Expired FR2094851A5 (en) | 1970-12-16 | 1970-12-16 | Light weight, refractory construction material - using fine combustible additive to produce its porosity |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2094851A5 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286209A3 (en) * | 1987-02-10 | 1989-07-26 | London Brick Company Limited | Process for the manufacture of frost-resistant porous clay bricks |
| ES2164533A1 (en) * | 1998-03-04 | 2002-02-16 | Ceramicas Casao S A | Clay and paper paste organic residue based building element consists of a micro porous sound and heat insulation product where the paste is combusted during firing |
-
1970
- 1970-12-16 FR FR7045928A patent/FR2094851A5/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286209A3 (en) * | 1987-02-10 | 1989-07-26 | London Brick Company Limited | Process for the manufacture of frost-resistant porous clay bricks |
| ES2164533A1 (en) * | 1998-03-04 | 2002-02-16 | Ceramicas Casao S A | Clay and paper paste organic residue based building element consists of a micro porous sound and heat insulation product where the paste is combusted during firing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |