RU2013155019A - COMPLEX ADDITIVE FOR CONCRETE AND BUILDING SOLUTIONS - Google Patents
COMPLEX ADDITIVE FOR CONCRETE AND BUILDING SOLUTIONS Download PDFInfo
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- RU2013155019A RU2013155019A RU2013155019/03A RU2013155019A RU2013155019A RU 2013155019 A RU2013155019 A RU 2013155019A RU 2013155019/03 A RU2013155019/03 A RU 2013155019/03A RU 2013155019 A RU2013155019 A RU 2013155019A RU 2013155019 A RU2013155019 A RU 2013155019A
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- RU
- Russia
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- concrete
- molecular weight
- polyalcohols
- complex additive
- salts
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
1. Комплексная добавка для бетонов и строительных растворов, содержащая добавку пластифицирующего действия, полиспирты, соли и воду, отличающаяся тем, что в качестве полиспиртов используют низкомолекулярные полиспирты с молекулярной массой ниже 150 у.е, а в качестве солей она содержит натриевые соли кислот трехвалентного азота.2. Комплексная добавка для бетонов и строительных растворов по п.1, отличающаяся тем, что она содержит указанные компоненты при следующем соотношении, мас.%:добавка пластифицирующего действия - 15-25;низкомолекулярные полиспирты с молекулярной массой ниже 150 у.е -10-15;натриевые соли кислот трехвалентного азота - 20-30;вода - остальное.3. Комплексная добавка для бетонов и строительных растворов по п.1, отличающаяся тем, что в качестве добавки пластифицирующего действия используют суперпластификаторы на основе поликарбоксилатов, нафталинсульфонатов и меламинсульфонатов, сополимерных нафталинсульфонатов, сополимерных меламинсульфонатов, лигносульфонатов, химически модифицированных лигносульфонатов или смесь указанных соединений.1. A complex additive for concrete and mortar containing a plasticizing agent, polyalcohols, salts and water, characterized in that low molecular weight polyalcohols with a molecular weight below 150 cu are used as polyalcohols, and as salts it contains sodium salts of trivalent acids nitrogen. 2. The complex additive for concrete and mortar according to claim 1, characterized in that it contains these components in the following ratio, wt.%: Plasticizing agent - 15-25; low molecular weight polyalcohols with a molecular weight below 150 cu -10-15 ; sodium salts of trivalent nitrogen acids - 20-30; water - the rest. 3. The complex additive for concrete and mortar according to claim 1, characterized in that superplasticizers based on polycarboxylates, naphthalenesulfonates and melaminesulfonates, copolymer naphthalenesulfonates, copolymer melaminesulfonates, lignosulfonates, chemically modified lignosulfonates or a mixture of these compounds are used as plasticizing additives.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013155019/03A RU2013155019A (en) | 2013-12-12 | 2013-12-12 | COMPLEX ADDITIVE FOR CONCRETE AND BUILDING SOLUTIONS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013155019/03A RU2013155019A (en) | 2013-12-12 | 2013-12-12 | COMPLEX ADDITIVE FOR CONCRETE AND BUILDING SOLUTIONS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2013155019A true RU2013155019A (en) | 2015-06-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013155019/03A RU2013155019A (en) | 2013-12-12 | 2013-12-12 | COMPLEX ADDITIVE FOR CONCRETE AND BUILDING SOLUTIONS |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2013155019A (en) |
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2013
- 2013-12-12 RU RU2013155019/03A patent/RU2013155019A/en unknown
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