RU2008125913A - MINERAL COMPOSITE BINDER AND ESPECIALLY LIGHT CONCRETE ON ITS BASIS - Google Patents
MINERAL COMPOSITE BINDER AND ESPECIALLY LIGHT CONCRETE ON ITS BASIS Download PDFInfo
- Publication number
- RU2008125913A RU2008125913A RU2008125913/03A RU2008125913A RU2008125913A RU 2008125913 A RU2008125913 A RU 2008125913A RU 2008125913/03 A RU2008125913/03 A RU 2008125913/03A RU 2008125913 A RU2008125913 A RU 2008125913A RU 2008125913 A RU2008125913 A RU 2008125913A
- Authority
- RU
- Russia
- Prior art keywords
- hydraulic binder
- aggregate
- components
- additives
- particle size
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims abstract 7
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract 3
- 239000011707 mineral Substances 0.000 title claims abstract 3
- 239000011230 binding agent Substances 0.000 claims abstract 12
- 239000000203 mixture Substances 0.000 claims abstract 10
- 239000002245 particle Substances 0.000 claims abstract 8
- 239000000654 additive Substances 0.000 claims abstract 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims abstract 4
- 239000010440 gypsum Substances 0.000 claims abstract 4
- 229910052602 gypsum Inorganic materials 0.000 claims abstract 4
- 239000010451 perlite Substances 0.000 claims abstract 4
- 235000019362 perlite Nutrition 0.000 claims abstract 4
- 239000000126 substance Substances 0.000 claims abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims abstract 2
- 239000002250 absorbent Substances 0.000 claims abstract 2
- 230000002745 absorbent Effects 0.000 claims abstract 2
- 239000003513 alkali Substances 0.000 claims abstract 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims abstract 2
- 239000000292 calcium oxide Substances 0.000 claims abstract 2
- 235000012255 calcium oxide Nutrition 0.000 claims abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract 2
- 230000000694 effects Effects 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims abstract 2
- 235000010755 mineral Nutrition 0.000 claims abstract 2
- 239000012071 phase Substances 0.000 claims abstract 2
- 230000009257 reactivity Effects 0.000 claims abstract 2
- 230000001105 regulatory effect Effects 0.000 claims abstract 2
- 150000003839 salts Chemical class 0.000 claims abstract 2
- 239000004575 stone Substances 0.000 claims abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0004—Compounds chosen for the nature of their cations
- C04B2103/0006—Alkali metal or inorganic ammonium compounds
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0004—Compounds chosen for the nature of their cations
- C04B2103/001—Alkaline earth metal or Mg-compounds
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/10—Accelerators; Activators
- C04B2103/14—Hardening accelerators
-
- 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
- C04B2111/40—Porous or lightweight materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
1. Минеральный композиционный вяжущий состав, включающий композиционное гидравлическое вяжущее и структурный заполнитель, отличающийся тем, что он содержит указанные составляющие в следующем соотношении, вес. ч.: ! гидравлическое вяжущее40-50активный структурный заполнитель40-60 ! 2. Состав по п.1, отличающийся тем, что композиционное гидравлическое вяжущее содержит кремнеземистый, карбонатный, регулирующий компоненты, активность которых обеспечивается их вещественным, химическим, фазовым составом и условиями наибольшей растворимости и реакционноспособности частиц, в том числе: ! перлит вспученный - Sуд=5500÷7500 см2/г, размер частиц 10÷20 мкм, ! известь негашеная - Sуд=3500÷4500 см2/г, размер частиц 30÷60 мкм, ! гипс полуводный - Sуд=3500÷4500 см2/г, размер частиц 30÷60 мкм, при соотношении компонентов, соответственно, мас.%: (70÷80):(18÷26):(2÷6). ! 3. Состав по п.1, отличающийся тем, что в качестве активного заполнителя он содержит щебень перлитовый вспученный одной и той же химической природы, что и кремнеземистый компонент гидравлического вяжущего. ! 4. Особо легкий бетон, включающий вяжущий состав по п.1, в сочетании с водой и добавками, отличающийся тем, что система «гидравлическое вяжущее - заполнитель - вода - добавки» содержит компоненты в соотношении, соответственно, вес. ч.: (42,2: 48,8: 42,2: 0,33), активный реакционноспособный структурный заполнитель одновременно является абсорбентом и химическим реагентом, а в качестве добавки применяют водорастворимые соли щелочного и щелочеземельного металлов, что в целом обеспечивает дополнительно улучшение технологических свойств, ускоренное твердение и повышенную прочность особо легкого бетона.1. Mineral composite binder composition, comprising a composite hydraulic binder and structural aggregate, characterized in that it contains these components in the following ratio, weight. h.:! hydraulic binder 40-50 active structural aggregate 40-60! 2. The composition according to claim 1, characterized in that the composite hydraulic binder contains silica, carbonate, regulating components, the activity of which is ensured by their material, chemical, phase composition and conditions of the highest solubility and reactivity of the particles, including:! expanded perlite - Ssp = 5500 ÷ 7500 cm2 / g, particle size 10 ÷ 20 microns,! quicklime - Ssp = 3500 ÷ 4500 cm2 / g, particle size 30 ÷ 60 microns,! gypsum gypsum - Ssp = 3500 ÷ 4500 cm2 / g, particle size 30 ÷ 60 μm, with a ratio of components, respectively, wt.%: (70 ÷ 80) :( 18 ÷ 26) :( 2 ÷ 6). ! 3. The composition according to claim 1, characterized in that, as an active aggregate, it contains expanded perlite crushed stone of the same chemical nature as the siliceous component of a hydraulic binder. ! 4. Particularly lightweight concrete, including the cementitious composition according to claim 1, in combination with water and additives, characterized in that the system of "hydraulic binder - aggregate - water - additives" contains components in the ratio, respectively, weight. including: (42.2: 48.8: 42.2: 0.33), the active reactive structural aggregate is simultaneously an absorbent and a chemical reagent, and water-soluble salts of alkali and alkaline earth metals are used as additives, which generally provides further improvement technological properties, accelerated hardening and increased strength of particularly lightweight concrete.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008125913/03A RU2399598C2 (en) | 2008-06-25 | 2008-06-25 | Mixture of making light concrete and light concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008125913/03A RU2399598C2 (en) | 2008-06-25 | 2008-06-25 | Mixture of making light concrete and light concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2008125913A true RU2008125913A (en) | 2009-12-27 |
| RU2399598C2 RU2399598C2 (en) | 2010-09-20 |
Family
ID=41642656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008125913/03A RU2399598C2 (en) | 2008-06-25 | 2008-06-25 | Mixture of making light concrete and light concrete |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2399598C2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ303440B6 (en) * | 2009-10-19 | 2012-09-12 | Gypstrend S.R.O. | Material based on calcium sulfate hemihydrate intended particularly for manufacture of blocks for building enclosure walls |
| CN113125338A (en) * | 2019-12-31 | 2021-07-16 | 悉地（苏州）勘察设计顾问有限公司 | Quantitative testing device and method for cohesive force between pervious concrete aggregate and slurry |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2479518C1 (en) * | 2011-09-13 | 2013-04-20 | Учреждение Российской академии наук Институт геологии и минералогии им. В.С. Соболева Сибирского отделения РАН (Институт геологии и минералогии СО РАН, ИГМ СО РАН) | Crude mixture for producing light aggregate for concrete (penozol) |
| RU2520330C1 (en) | 2012-12-03 | 2014-06-20 | Владимир Эдуардович Вогулкин | Building material |
| RU2525412C1 (en) * | 2013-07-04 | 2014-08-10 | Александр Алексеевич Котенков | Method for semi-dry pressing of gypsum |
| RU2693808C1 (en) * | 2018-07-13 | 2019-07-04 | федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный технологический университет им. В.Г. Шухова" | Raw mixture for modified citrogypsum articles and method of their production |
| JP6813225B1 (en) * | 2020-07-13 | 2021-01-13 | 竹本油脂株式会社 | Additives for hydraulic compositions and hydraulic compositions |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1323553A1 (en) * | 1985-11-10 | 1987-07-15 | Комплексный Научно-Исследовательский Институт Строительных Материалов "Грузниистром" | Composition for manufacturing heat-insulating articles |
| DE3808160A1 (en) * | 1988-03-11 | 1989-09-21 | Reinhard Schneider | Light-weight lime-sand brick |
| RU2308428C1 (en) * | 2006-01-10 | 2007-10-20 | Государственное образовательное учреждение высшего профессионального образования Восточно-Сибирский государственный технологический университет | Clinkerless binder |
| RU2312839C1 (en) * | 2006-04-04 | 2007-12-20 | Закрытое акционерное общество "Дигаз" | Raw mixture for manufacturing building material and article |
-
2008
- 2008-06-25 RU RU2008125913/03A patent/RU2399598C2/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ303440B6 (en) * | 2009-10-19 | 2012-09-12 | Gypstrend S.R.O. | Material based on calcium sulfate hemihydrate intended particularly for manufacture of blocks for building enclosure walls |
| CN113125338A (en) * | 2019-12-31 | 2021-07-16 | 悉地（苏州）勘察设计顾问有限公司 | Quantitative testing device and method for cohesive force between pervious concrete aggregate and slurry |
| CN113125338B (en) * | 2019-12-31 | 2023-03-24 | 悉地（苏州）勘察设计顾问有限公司 | Quantitative testing device and method for cohesive force between pervious concrete aggregate and slurry |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2399598C2 (en) | 2010-09-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20160626 |