SU533565A1 - Composition for surface treatment of concrete products - Google Patents
Composition for surface treatment of concrete productsInfo
- Publication number
- SU533565A1 SU533565A1 SU2008482A SU2008482A SU533565A1 SU 533565 A1 SU533565 A1 SU 533565A1 SU 2008482 A SU2008482 A SU 2008482A SU 2008482 A SU2008482 A SU 2008482A SU 533565 A1 SU533565 A1 SU 533565A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- composition
- concrete
- neutralized
- concrete products
- surface treatment
- Prior art date
Links
Landscapes
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Description
1one
Изобретение относитс к производству строительных изделий, к композици м дл обработки поверхности бетонных изделий, например , дл обнажени заполнител декоративного бетона.The invention relates to the manufacture of building products, to compositions for treating the surface of concrete products, for example, for exposing a filler of decorative concrete.
Известны следующие замедлители твердени цемента: меласса, сахар - отход, гидрол, бура, декстрин, сульфитно-спиртова барда 1. Перечисленные замедлители твердени цемента дефицитны и дороги.The following cement setting retarders are known: molasses, sugar - waste, hydrol, borax, dextrin, sulfite-alcohol bard 1. The listed cement retarding agents are scarce and expensive.
Наиболее близкой к описываемому изобретению по технической сущности и достигаемому результату вл етс композици дл обработки поверхности бетонных изделий, включающа нейтрализованный оксидат и наполнитель 2.Closest to the described invention to the technical essence and the achieved result is a composition for treating the surface of concrete products, including neutralized oxidate and filler 2.
Однако така композици не обеспечивает необходимой декоративности изделий.However, such a composition does not provide the necessary decorative products.
Цель изобретени - обнажение запо нител бетона на поверхности издели .The purpose of the invention is to expose the concrete filler on the surface of the product.
Это достигаетс тем, что композици содержит указанные компоненты в следующем соотношении , вес. ч.This is achieved in that the composition contains these components in the following ratio, weight. h
Нейтрализованный оксидат 0,75-1 Наполнитель1,5-2Neutralized oxidate 0.75-1 Filler1.5-2
Нейтрализованный оксидат - это оксидат, нейтрализованный водным раствором соды, который содержит смесь натриевых солей жирных кислот нормального и изомерного строени , кислоты алкилпафтенового цикла с Neutralized oxydate is an oxydate, neutralized with an aqueous solution of soda, which contains a mixture of sodium salts of normal and isomeric fatty acids, an acid of an alkyl-naphthenic cycle with
числом атомов углерода в молекуле от 5 до 18, высшие первичные и вторичные спирты с числом атомов углерода в молекуле не более 18.the number of carbon atoms in the molecule is from 5 to 18, the higher primary and secondary alcohols with the number of carbon atoms in the molecule not more than 18.
В качестве наполни гел может быть использован цемент, тальк, мел.As a fill gel can be used cement, talc, chalk.
Композицию готов т смещением нейтрализованного оксидата полностью 1,07 г/см 0,75 вес. ч. и цемента 2 вес. ч. Предложенна композици наноситс на дно предварительно очищенной и смазанной формы или на бумагу, уложенную на дно формы. После этого укладываетс слой декоративного бетона, устанавливаетс арматурный каркас и укладываетс бетон. Изделие вибрируетс , затираетс и подвергаетс тепловой обработке.The composition is prepared by displacing the neutralized oxidate completely to 1.07 g / cm 0.75 weight. h. and cement 2 wt. The composition according to the invention is applied to the bottom of a pre-cleaned and lubricated form or on paper laid on the bottom of the form. After that, a layer of decorative concrete is laid, a reinforcement cage is installed, and concrete is laid. The product is vibrated, rubbed and heat treated.
После тепловой обработки изделие вынимаетс из формы, ослабленный декоративный слой легко очищаетс механическими щетками при промывке теплой водой.After heat treatment, the product is removed from the mold, the weakened decorative layer is easily cleaned with mechanical brushes when rinsing with warm water.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2008482A SU533565A1 (en) | 1974-03-28 | 1974-03-28 | Composition for surface treatment of concrete products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2008482A SU533565A1 (en) | 1974-03-28 | 1974-03-28 | Composition for surface treatment of concrete products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU533565A1 true SU533565A1 (en) | 1976-10-30 |
Family
ID=20579639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2008482A SU533565A1 (en) | 1974-03-28 | 1974-03-28 | Composition for surface treatment of concrete products |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU533565A1 (en) |
-
1974
- 1974-03-28 SU SU2008482A patent/SU533565A1/en active
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