LT2015100A - Composition of thermal insulation building elemnt and method - Google Patents
Composition of thermal insulation building elemnt and methodInfo
- Publication number
- LT2015100A LT2015100A LT2015100A LT2015100A LT2015100A LT 2015100 A LT2015100 A LT 2015100A LT 2015100 A LT2015100 A LT 2015100A LT 2015100 A LT2015100 A LT 2015100A LT 2015100 A LT2015100 A LT 2015100A
- Authority
- LT
- Lithuania
- Prior art keywords
- composition
- thermal insulation
- porous
- granules
- building element
- Prior art date
Links
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Building Environments (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Abstract
The invention relates to the field of civil engineering, more specifically to porous structural products, namely to the compositions of thermal insulation building elements and their production methods. Composition of thermal insulation building element which contains Portland cement, air entraining material, expanded polystyrene granules and water, additionally comprises porous granules with a rigid shell, which are of a large fraction, as well as porous granules of a fine fraction, selected from expanded polystyrene granules or the porous beads with a rigid shell of a fine fraction, when ratio of components in mass % is: Portland cement – 28 ÷ 48; air entraining material – 0.01 ÷ 0.03; porous granules with a rigid shell of a large fraction – 30 ÷ 48; porous granules of a fine fraction – 08 ÷ 25; water – residual. The way of production of thermal insulation building element in which composition of thermal insulating building element is mixed in a closed mixer and poured into a mold, uses the declared composition for the production of thermal insulating building element and after it is poured into a mold, levels a surface of poured composition, followed by pressing by vibrating from above in order to thicken the structure, and keeping in this mold at least one day.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LT2015100A LT6295B (en) | 2015-12-02 | 2015-12-02 | Composition of thermal insulation building elemnt and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LT2015100A LT6295B (en) | 2015-12-02 | 2015-12-02 | Composition of thermal insulation building elemnt and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| LT2015100A true LT2015100A (en) | 2016-06-10 |
| LT6295B LT6295B (en) | 2016-08-25 |
Family
ID=56096821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LT2015100A LT6295B (en) | 2015-12-02 | 2015-12-02 | Composition of thermal insulation building elemnt and method |
Country Status (1)
| Country | Link |
|---|---|
| LT (1) | LT6295B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2117646C1 (en) | 1997-11-17 | 1998-08-20 | Олег Алексеевич Виноходов | Polystyrene cement mix |
| LT5509B (en) | 2006-09-22 | 2008-07-25 | Vgtu Termoizoliacijos Institutas | Process for production polystyrene concreate |
-
2015
- 2015-12-02 LT LT2015100A patent/LT6295B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| LT6295B (en) | 2016-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Patent application published |
Effective date: 20160610 |
|
| FG9A | Patent granted |
Effective date: 20160825 |
|
| MM9A | Lapsed patents |
Effective date: 20191202 |