RU2356872C1 - Composition for concrete impregnation - Google Patents
Composition for concrete impregnation Download PDFInfo
- Publication number
- RU2356872C1 RU2356872C1 RU2008101084/03A RU2008101084A RU2356872C1 RU 2356872 C1 RU2356872 C1 RU 2356872C1 RU 2008101084/03 A RU2008101084/03 A RU 2008101084/03A RU 2008101084 A RU2008101084 A RU 2008101084A RU 2356872 C1 RU2356872 C1 RU 2356872C1
- Authority
- RU
- Russia
- Prior art keywords
- concrete
- composition
- impregnation
- kerosene
- catapine
- Prior art date
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 16
- 239000000203 mixture Substances 0.000 title claims abstract description 15
- 238000005470 impregnation Methods 0.000 title abstract description 6
- 239000003350 kerosene Substances 0.000 claims abstract description 8
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 7
- 239000011734 sodium Substances 0.000 claims abstract description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 239000011150 reinforced concrete Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 125000005625 siliconate group Chemical group 0.000 description 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
- 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
- C04B41/46—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 organic materials
- C04B41/49—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes
- C04B41/4905—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon
- C04B41/4922—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as monomers, i.e. as organosilanes RnSiX4-n, e.g. alkyltrialkoxysilane, dialkyldialkoxysilane
- C04B41/4927—Alkali metal or ammonium salts
-
- 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
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
Abstract
Description
Изобретение касается составов композиции для пропитки поверхности бетонных, железобетонных изделий.The invention relates to compositions for impregnating the surface of concrete, reinforced concrete products.
Известна композиция для пропитки бетона, включающая, мас.%: мазут 80-90; керосин 8-15; катапин 2-5 [1]. Такая композиция защищает поверхность бетона от действия влаги, но придает ей непривлекательный «грязный» вид, вследствие чего не может быть применена для пропитки лицевых поверхностей бетонных изделий.A known composition for the impregnation of concrete, including, wt.%: Fuel oil 80-90; kerosene 8-15; catapine 2-5 [1]. Such a composition protects the concrete surface from moisture, but gives it an unattractive “dirty” look, as a result of which it cannot be used to impregnate the front surfaces of concrete products.
Задача изобретения состоит в получении композиции, пригодной для пропитки лицевых поверхностей бетонных изделий и обеспечивающей защиту бетона от действия влаги.The objective of the invention is to obtain a composition suitable for impregnation of the front surfaces of concrete products and providing protection of concrete from moisture.
Технический результат достигается тем, что композиция для пропитки бетона, включающая керосин и катапин, дополнительно содержит этилсиликонат натрия при следующем соотношении компонентов, мас.%: керосин 4-6; катапин 1-1,5; этилсиликонат натрия 92,5-95.The technical result is achieved by the fact that the composition for impregnating concrete, including kerosene and catapine, additionally contains sodium ethylsiliconate in the following ratio of components, wt.%: Kerosene 4-6; catapine 1-1.5; sodium ethylsiliconate 92.5-95.
Составы композиции приведены в таблице.The compositions are shown in the table.
Компоненты дозируют в требуемых количествах. Керосин смешивают с катапином, добавляют этилсиликонат натрия и еще раз смешивают. Поверхность бетонного изделия очищают от загрязнений и наносят (напыляют) на нее полученную смесь. Через 24 ч после нанесения первого слоя композиции наносят второй слой, выдерживают еще 24 ч (при температуре 15-25°С), после чего бетонное изделие готово к эксплуатации.The components are dosed in the required amounts. Kerosene is mixed with catapine, sodium ethylsiliconate is added and mixed again. The surface of the concrete product is cleaned of impurities and the mixture obtained is sprayed onto it. 24 hours after applying the first layer of the composition, a second layer is applied, incubated for another 24 hours (at a temperature of 15-25 ° C), after which the concrete product is ready for use.
Композиция для пропитки бетона может быть нанесена на поверхности изделий, изготовленных из декоративных (цветных) бетонов.Composition for concrete impregnation can be applied on the surface of products made of decorative (colored) concrete.
Предложенная композиция обеспечивает защиту от проникновения в бетон влаги (водопоглощение снижается на 15%), существенно не влияет на внешний виц изделий.The proposed composition provides protection against penetration of moisture into concrete (water absorption is reduced by 15%), does not significantly affect the external viz products.
Источник информацииThe source of information
1. А.с. СССР №1244133, С04В 41/48, 1986.1. A.S. USSR No. 1244133, С04В 41/48, 1986.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008101084/03A RU2356872C1 (en) | 2008-01-09 | 2008-01-09 | Composition for concrete impregnation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008101084/03A RU2356872C1 (en) | 2008-01-09 | 2008-01-09 | Composition for concrete impregnation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2356872C1 true RU2356872C1 (en) | 2009-05-27 |
Family
ID=41023401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008101084/03A RU2356872C1 (en) | 2008-01-09 | 2008-01-09 | Composition for concrete impregnation |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2356872C1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2483047C1 (en) * | 2011-11-11 | 2013-05-27 | Федеральное государственное образовательное учреждение высшего профессионального образования "Казанский государственный архитектурно-строительный университет" КазГАСУ | Water-repellent composition for impregnating fibre-cement articles and method for application thereof |
-
2008
- 2008-01-09 RU RU2008101084/03A patent/RU2356872C1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2483047C1 (en) * | 2011-11-11 | 2013-05-27 | Федеральное государственное образовательное учреждение высшего профессионального образования "Казанский государственный архитектурно-строительный университет" КазГАСУ | Water-repellent composition for impregnating fibre-cement articles and method for application thereof |
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