RU2344103C1 - Concrete finisher - Google Patents
Concrete finisher Download PDFInfo
- Publication number
- RU2344103C1 RU2344103C1 RU2007126595/03A RU2007126595A RU2344103C1 RU 2344103 C1 RU2344103 C1 RU 2344103C1 RU 2007126595/03 A RU2007126595/03 A RU 2007126595/03A RU 2007126595 A RU2007126595 A RU 2007126595A RU 2344103 C1 RU2344103 C1 RU 2344103C1
- Authority
- RU
- Russia
- Prior art keywords
- concrete
- water
- composition
- hydrated lime
- finisher
- Prior art date
Links
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 235000011187 glycerol Nutrition 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 7
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 7
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 7
- 235000011116 calcium hydroxide Nutrition 0.000 claims abstract description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 4
- -1 polysiloxane Polymers 0.000 claims abstract description 4
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 4
- 239000010440 gypsum Substances 0.000 claims description 7
- 229910052602 gypsum Inorganic materials 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5076—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with masses bonded by inorganic cements
- C04B41/5085—Calcium sulfate cements
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Изобретение касается составов композиций для отделки и выравнивания поверхностей бетонных изделий.The invention relates to compositions for finishing and leveling the surfaces of concrete products.
Известна композиция для отделки бетонных поверхностей, содержащая, мас.%: гипс 45,0-62,0; глицерин 0,5-1,2; натриевую соль карбоксиметилцеллюлозы 3,0-5,0; цементную пыль 7,0-12,0; воду - остальное [1].A known composition for finishing concrete surfaces, containing, wt.%: Gypsum 45.0-62.0; glycerol 0.5-1.2; sodium carboxymethyl cellulose 3.0-5.0; cement dust 7.0-12.0; water - the rest [1].
Задача изобретения состоит в повышении прочности сцепления композиции с поверхностью бетона.The objective of the invention is to increase the adhesion strength of the composition to the concrete surface.
Технический результат достигается тем, что композиция для отделки бетонных поверхностей, содержащая гипс, глицерин, воду, дополнительно содержит гидратированную известь и метилполисилоксан при следующем соотношении компонентов, мас.%: гипс 55,0-62,0; глицерин 0,1-1,0; гидратированная известь 5-7; метилполисилоксан 0,1-1,0; вода - остальное.The technical result is achieved by the fact that the composition for finishing concrete surfaces containing gypsum, glycerin, water, additionally contains hydrated lime and methylpolysiloxane in the following ratio of components, wt.%: Gypsum 55.0-62.0; glycerol 0.1-1.0; hydrated lime 5-7; methyl polysiloxane 0.1-1.0; water is the rest.
В таблице приведены составы композиций для отделки бетонных поверхностей.The table shows the compositions for finishing concrete surfaces.
Гипс и гидратированную известь смешивают, добавляют воду, глицерин, метилполисилоксан. Компоненты тщательно перемешивают. Полученную композицию наносят на бетон, заполняют раковины и неровности поверхности изделий. Композицию для отделки бетонных поверхностей необходимо использовать в течение 20 мин с момента приготовления.Gypsum and hydrated lime are mixed, water, glycerin, methylpolysiloxane are added. The components are thoroughly mixed. The resulting composition is applied to concrete, fill the shell and surface roughness of the product. The composition for finishing concrete surfaces must be used within 20 minutes from the date of preparation.
Источники информацииInformation sources
1. А.с. №1458345 СССР, 1989.1. A.S. No. 1458345 of the USSR, 1989.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2007126595/03A RU2344103C1 (en) | 2007-07-12 | 2007-07-12 | Concrete finisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2007126595/03A RU2344103C1 (en) | 2007-07-12 | 2007-07-12 | Concrete finisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2344103C1 true RU2344103C1 (en) | 2009-01-20 |
Family
ID=40375994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2007126595/03A RU2344103C1 (en) | 2007-07-12 | 2007-07-12 | Concrete finisher |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2344103C1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1399915A (en) * | 1972-07-05 | 1975-07-02 | Int Coating Products Kb | Plaster compositions |
| SU1458345A1 (en) * | 1987-04-20 | 1989-02-15 | Латвийский научно-исследовательский и экспериментально-технологический институт строительства Госстроя ЛатвССР | Surface-finishing composition |
| RU2237034C1 (en) * | 2003-03-06 | 2004-09-27 | ООО "Прикамская гипсовая компания" | Dry plaster mix |
| RU2246460C2 (en) * | 1995-08-23 | 2005-02-20 | Хенкель КГАА | Gypsum-containing composition |
| RU2247087C2 (en) * | 2002-12-24 | 2005-02-27 | Закрытое акционерное общество "ЛАД-КОН" | Resin composition |
-
2007
- 2007-07-12 RU RU2007126595/03A patent/RU2344103C1/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1399915A (en) * | 1972-07-05 | 1975-07-02 | Int Coating Products Kb | Plaster compositions |
| SU1458345A1 (en) * | 1987-04-20 | 1989-02-15 | Латвийский научно-исследовательский и экспериментально-технологический институт строительства Госстроя ЛатвССР | Surface-finishing composition |
| RU2246460C2 (en) * | 1995-08-23 | 2005-02-20 | Хенкель КГАА | Gypsum-containing composition |
| RU2247087C2 (en) * | 2002-12-24 | 2005-02-27 | Закрытое акционерное общество "ЛАД-КОН" | Resin composition |
| RU2237034C1 (en) * | 2003-03-06 | 2004-09-27 | ООО "Прикамская гипсовая компания" | Dry plaster mix |
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