RO81289B1 - Compozitie pentru obtinerea unor produse rezistente la foc - Google Patents
Compozitie pentru obtinerea unor produse rezistente la focInfo
- Publication number
- RO81289B1 RO81289B1 RO102091A RO10209180A RO81289B1 RO 81289 B1 RO81289 B1 RO 81289B1 RO 102091 A RO102091 A RO 102091A RO 10209180 A RO10209180 A RO 10209180A RO 81289 B1 RO81289 B1 RO 81289B1
- Authority
- RO
- Romania
- Prior art keywords
- composition
- obtaining
- fireproof products
- products
- fireproof
- Prior art date
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 238000005452 bending Methods 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 235000011116 calcium hydroxide Nutrition 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 230000009970 fire resistant effect Effects 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
Landscapes
- Building Environments (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Ceramic Products (AREA)
Abstract
Compozitie pentru obtinerea unor produse rezistente la foc cu greutate specifica aparenta cuprinsa între 0,55 si 0,85 kg/dm3 cu rezistenta la rupere prin încovoiere pîna la 150 daN/cm2, cu rezistenta la smulgerea surubului la penetratia în material de 12,7...22,2 mm cuprinsa între 50 si 140 kg si cu conductibilitate termica cuprinsa între 0,088 si 0,141 kcal/mh degree C, si consta în aceea ca este constituita din 20...50% ciment, 25....40% azbest, 5....10% var hidratat si 10....30% diatomit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO102091A RO81289B1 (ro) | 1980-09-04 | 1980-09-04 | Compozitie pentru obtinerea unor produse rezistente la foc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO102091A RO81289B1 (ro) | 1980-09-04 | 1980-09-04 | Compozitie pentru obtinerea unor produse rezistente la foc |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO81289A2 RO81289A2 (ro) | 1983-02-15 |
| RO81289B1 true RO81289B1 (ro) | 1983-02-28 |
Family
ID=20108935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO102091A RO81289B1 (ro) | 1980-09-04 | 1980-09-04 | Compozitie pentru obtinerea unor produse rezistente la foc |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO81289B1 (ro) |
-
1980
- 1980-09-04 RO RO102091A patent/RO81289B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO81289A2 (ro) | 1983-02-15 |
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