SU629183A1 - Construction mix for finishing work - Google Patents
Construction mix for finishing workInfo
- Publication number
- SU629183A1 SU629183A1 SU772489139A SU2489139A SU629183A1 SU 629183 A1 SU629183 A1 SU 629183A1 SU 772489139 A SU772489139 A SU 772489139A SU 2489139 A SU2489139 A SU 2489139A SU 629183 A1 SU629183 A1 SU 629183A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- quartz sand
- finishing work
- cellulose derivatives
- mixture
- construction mix
- Prior art date
Links
Description
(54) СТРОИТЕЛЬНАЯ СМЕСЬ ДЛЯ ОТДЕЛОЧНЫХ(54) CONSTRUCTION MIXTURE FOR FINISHING
РАЬОТ Э чающа гипс, кварцевый песок и произво ные цеппюпозы, содержит дополнительно попифосфаты щелочных металлов и втори ные алкилсульфаты при следующем соотношении компонентов, вес. %: 77 - 97,79 Гипс Производные цел0 ,1 - 2,0 люлозы Полифосфаты ще0 ,1 - 0,8 лочных металлов 0,1 - 0,8 Вторичные алкил- сульфаты 0,01- 0,2 Кварцевый песок Остальное Строительную смесь дл отделочных работ приготавливает следующим образом Компоненты, вход щие в состав смес за исключением гипса, тщательно переме щивают и добавл ют в предварительно м 3 лотый гипс с удельной поверхностью 6ООО-80ОО . Смесь тщательно перемешивают до однородной массы и затвор ют в воде. В табл. 1 приведены граничные и оптимальньй составы предлагаемой смеси. В табл. 2 приведены физико-механические свойства составов. Из предлагаемой строительной смеси приготавливают щтукатурные растворы. В процессе ощтукатуривани растворами из предлагаемой смеси вы вились следующие преимущества: оштукатуренна поверхность не требует затирки, так как она гладко заглаживаетс при помощи стальной гладилки; лицевые поверхности не требуют шпаклевани при подготовке под окраску. Таблица 1RABOT This is a common gypsum, quartz sand, and a production of tseppuposa, additionally contains alkali metal polyphosphates and secondary alkyl sulfates in the following ratio of components, wt. %: 77 - 97.79 Gypsum Derivatives cel0, 1 - 2.0 lulose Polyphosphates alkali 0, 1 - 0.8 lokhnyh metals 0.1 - 0.8 Secondary alkyl sulfates 0.01-0.2 Quartz sand Else Building mixture for finishing work, it prepares as follows: The components that make up the mixture, with the exception of gypsum, are carefully displaced and are added to a preliminary gypsum with a specific surface area 6OOO-80OO. The mixture is thoroughly mixed until uniform and shut off in water. In tab. 1 shows the boundary and optimal compositions of the proposed mixture. In tab. 2 shows the physico-mechanical properties of the compositions. From the proposed mortar prepare plaster solutions. In the process of palpation with solutions from the proposed mixture, the following advantages emerged: the plastered surface does not require grouting, as it is smoothed smoothly with a steel trowel; front surfaces do not require puttying when preparing for painting. Table 1
Физико-механические свойстваPhysical and mechanical properties
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772489139A SU629183A1 (en) | 1977-05-31 | 1977-05-31 | Construction mix for finishing work |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772489139A SU629183A1 (en) | 1977-05-31 | 1977-05-31 | Construction mix for finishing work |
Publications (1)
Publication Number | Publication Date |
---|---|
SU629183A1 true SU629183A1 (en) | 1978-10-25 |
Family
ID=20710283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772489139A SU629183A1 (en) | 1977-05-31 | 1977-05-31 | Construction mix for finishing work |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU629183A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7244304B2 (en) | 1997-08-21 | 2007-07-17 | United States Gypsum Company | Gypsum-containing board and tile, and method for producing same |
US7758980B2 (en) | 1997-08-21 | 2010-07-20 | United States Gypsum Company | Gypsum-containing board and tile, and method for producing same |
-
1977
- 1977-05-31 SU SU772489139A patent/SU629183A1/en active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7244304B2 (en) | 1997-08-21 | 2007-07-17 | United States Gypsum Company | Gypsum-containing board and tile, and method for producing same |
US7425236B2 (en) | 1997-08-21 | 2008-09-16 | United States Gypsum Company | Gypsum-containing board and tile, and method for producing same |
US7758980B2 (en) | 1997-08-21 | 2010-07-20 | United States Gypsum Company | Gypsum-containing board and tile, and method for producing same |
US7964034B2 (en) | 1997-08-21 | 2011-06-21 | United States Gypsum Company | Gypsum-containing product and method for producing same |
US8142914B2 (en) | 1997-08-21 | 2012-03-27 | United States Gypsum Company | Gypsum-containing product and gypsum board |
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