ES480863A1 - Un procedimiento para la produccion de hormigon endurecido. - Google Patents
Un procedimiento para la produccion de hormigon endurecido.Info
- Publication number
- ES480863A1 ES480863A1 ES480863A ES480863A ES480863A1 ES 480863 A1 ES480863 A1 ES 480863A1 ES 480863 A ES480863 A ES 480863A ES 480863 A ES480863 A ES 480863A ES 480863 A1 ES480863 A1 ES 480863A1
- Authority
- ES
- Spain
- Prior art keywords
- concrete
- compressive strength
- production
- improved compressive
- sulfonate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000004568 cement Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- GKSFMASPWPCZPR-UHFFFAOYSA-N naphthalene-1-carbaldehyde;zinc Chemical compound [Zn].C1=CC=C2C(C=O)=CC=CC2=C1 GKSFMASPWPCZPR-UHFFFAOYSA-N 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 abstract 1
- 125000001273 sulfonato group Chemical class [O-]S(*)(=O)=O 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/16—Sulfur-containing compounds
- C04B24/20—Sulfonated aromatic compounds
- C04B24/22—Condensation or polymerisation products thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Un procedimiento para la producción de hormigón endurecido, caracterizado por una resistencia mejorada a la comprensión, que comprende la adición de una cantidad efectiva de sulfonato de naftalenoformaldehido de zinc suficiente para aumentar la resistencia a la comprensión del hormigón endurecido, a una mezcla constitutiva del hormigón, contentiva de 100 partes, en peso, de cemento; de aproximadamente 140 a aproximadamente 260 partes, en peso, de grava, y de aproximadamente 35 a aproximadamente 60 partes, en peso de agua.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US90930578A | 1978-05-24 | 1978-05-24 | |
| US05/925,031 US4164426A (en) | 1978-05-24 | 1978-07-17 | Concrete having improved compressive strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES480863A1 true ES480863A1 (es) | 1980-02-01 |
Family
ID=27129519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES480863A Expired ES480863A1 (es) | 1978-05-24 | 1979-05-23 | Un procedimiento para la produccion de hormigon endurecido. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4164426A (es) |
| EP (1) | EP0007390A1 (es) |
| CA (1) | CA1117149A (es) |
| DK (1) | DK214579A (es) |
| ES (1) | ES480863A1 (es) |
| NO (1) | NO791706L (es) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586702B2 (ja) * | 1979-08-31 | 1983-02-05 | 花王株式会社 | コンクリ−ト混和剤及び未硬化コンクリ−トのスランプ低下防止方法 |
| US4390372A (en) * | 1980-09-23 | 1983-06-28 | Hardin George E | Dry pre-mixed mortar |
| US4465519A (en) * | 1980-09-23 | 1984-08-14 | Hardin George E | Dry mortar mix with adhesive |
| US4424074A (en) | 1982-08-24 | 1984-01-03 | Diamond Shamrock Corporation | Additives for cementitious compositions |
| US4441929A (en) * | 1982-08-24 | 1984-04-10 | Diamond Shamrock Chemicals Company | Superplasticizers for cementitious compositions |
| US4559149A (en) * | 1982-11-29 | 1985-12-17 | Phillips Petroleum Company | Workover fluid |
| US4704415A (en) * | 1986-06-13 | 1987-11-03 | The Dow Chemical Company | High efficiency superplasticizer comprising a sulfonated copolymer of styrene and alpha-mestyrene for cement compositions |
| US4741777A (en) * | 1986-07-15 | 1988-05-03 | Rockwall-Peerless Corp., Stucco And Mortar Products | Dry mix for high workability stuccos and mortars |
| DK337186D0 (da) * | 1986-07-15 | 1986-07-15 | Densit As | Fremgangsmaade og materiale til fremstilling af en formet genstand |
| US4746367A (en) * | 1986-12-17 | 1988-05-24 | The Dow Chemical Company | Superplasticizer composition for use with hydraulic cements |
| US7290613B2 (en) * | 2004-10-15 | 2007-11-06 | Halliburton Energy Services, Inc. | Cement compositions comprising aromatic sulfonated polymers and methods of using the same |
| US7325611B2 (en) * | 2006-03-09 | 2008-02-05 | Halliburton Energy Services, Inc. | Cement compositions for reducing gas or water migration and methods of using the same |
| US10494302B1 (en) | 2018-07-11 | 2019-12-03 | King Fahd University Of Petroleum And Minerals | Heavyweight concrete containing steel slag |
| US20260092017A1 (en) | 2024-04-17 | 2026-04-02 | Building Armour Industries LLC | Methods of Manufacturing Geopolymer Formulations and Construction Materials |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2141569A (en) * | 1932-11-21 | 1938-12-27 | Dewey And Almy Chem Comp | Concrete and hydraulic cement |
| AT176498B (de) * | 1951-02-14 | 1953-10-26 | Perlmooser Zementwerke Ag | Verfahren zum Verzögern des Erstarrens von Zementen |
| US3053674A (en) * | 1960-06-09 | 1962-09-11 | Sonneborn Chemical And Refinin | Portland cement concrete adjuvant |
| US3317327A (en) * | 1964-01-06 | 1967-05-02 | Onoda Cement Co Ltd | Method of retarding the setting time of cement |
| US3429724A (en) * | 1965-10-21 | 1969-02-25 | Grace W R & Co | Cement set retarding composition |
| US3537869A (en) * | 1967-09-07 | 1970-11-03 | Wayne A Proell | Additive for cementitious mixtures |
| NL153838B (nl) * | 1969-08-21 | 1977-07-15 | Kao Corp | Werkwijze voor het maken van hydraulisch cement en onder toepassing van het aldus verkregen cement vervaardigde of beklede voorwerpen. |
| JPS536167B1 (es) * | 1969-08-29 | 1978-03-06 | ||
| US3827992A (en) * | 1971-08-10 | 1974-08-06 | Sueddeutsche Kalkstickstoff | Additive for cement based mortars |
| ES424240A1 (es) * | 1973-03-14 | 1976-06-01 | Raychem Corp | Procedimiento para realzar el tiempo de fraguado abierto decomposiciones de cemento hidraulicas. |
| US3954491A (en) * | 1974-10-21 | 1976-05-04 | Diamond Shamrock Corporation | Process for production of raw mix cement slurries having reduced water content |
| US4026723A (en) * | 1975-10-30 | 1977-05-31 | Arcal Chemicals, Inc. | Admixture of alkali-metal nitrate with water-soluble condensate of sulfonated aromatic hydrocarbon and aliphatic aldehyde |
| US4047567A (en) * | 1976-02-02 | 1977-09-13 | Halliburton Company | Oil well cementing process |
-
1978
- 1978-07-17 US US05/925,031 patent/US4164426A/en not_active Expired - Lifetime
-
1979
- 1979-04-05 CA CA000325113A patent/CA1117149A/en not_active Expired
- 1979-05-03 EP EP79101348A patent/EP0007390A1/en not_active Withdrawn
- 1979-05-23 NO NO791706A patent/NO791706L/no unknown
- 1979-05-23 ES ES480863A patent/ES480863A1/es not_active Expired
- 1979-05-23 DK DK214579A patent/DK214579A/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0007390A1 (en) | 1980-02-06 |
| CA1117149A (en) | 1982-01-26 |
| US4164426A (en) | 1979-08-14 |
| DK214579A (da) | 1979-11-25 |
| NO791706L (no) | 1979-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES8505904A1 (es) | Un metodo de producir un aditivo multicomponente para cemento y mortero. | |
| ES480863A1 (es) | Un procedimiento para la produccion de hormigon endurecido. | |
| ES8403842A1 (es) | Procedimiento para acelerar el endurecimiento de mezclas de cemento hidraulico. | |
| EP0143633A3 (en) | Non-expansive, rapid setting cement | |
| GB1286798A (en) | Additive composition for hydraulic cement-based mixtures | |
| GB1276539A (en) | Accelerator for gypsum plaster | |
| GB1150710A (en) | Additives for Mortar and Concrete | |
| SU1812769A1 (ru) | Способ приготовления бетонной смеси | |
| DE2963131D1 (en) | Non-plastic hydraulic cement mixes and process for improving such mixes | |
| ES441931A1 (es) | Un procedimiento para la produccion de una pasta acuosa de piedra caliza arcillosa desmenuzada. | |
| ES485113A1 (es) | Procedimiento para la fabricacion de carton de yeso | |
| ATE16380T1 (de) | Verfahren zur herstellung von gipsformsteinen. | |
| BG33003A3 (en) | Method for obtaining of raw flower for production of cement and sulfuric acid | |
| GB1377005A (en) | Portland cement and additives therefor | |
| SE7413222L (es) | ||
| GB1434924A (en) | Cementiferous compositions | |
| GB986620A (en) | Improvement in production method for cement mortar or concrete | |
| GB1375832A (es) | ||
| SU852824A1 (ru) | Способ приготовлени бетонной смеси | |
| GB1360872A (en) | Cement clinkers and method of making same | |
| GB1151546A (en) | Hydraulic Cement Mixes | |
| GB252210A (en) | Improvements in or relating to the process of making mortars and cements | |
| SU1225215A1 (ru) | Способ приготовления бетонной смеси | |
| ES8609175A1 (es) | Procedimiento de fabricacion de hormigon ligero de altas re-sistencias mecanicas | |
| SU617417A1 (ru) | Строительный раствор |