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Admixtures and method for accelerating the setting of portland cement compositions 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C04B-007/02
출원번호 US-0858409 (1977-12-07)
발명자 / 주소
  • Schutz Raymond J. (Augusta NJ)
출원인 / 주소
  • Sika Chemical Corporation (Lyndhurst NJ 02)
인용정보 피인용 횟수 : 48  인용 특허 : 0

초록

A method of and compositions for accelerating the setting time of portland cement compositions are disclosed. Certain admixtures, comprising water-soluble carbonates and a

대표청구항

A method for accelerating the setting time of a quantity of portland cement composition comprising mixing with the composition: (a) a first ponderable amount of a water-soluble carbonate compound selected from the group consisting of sodium carbonate and potassium carbonate; and (b) a second pondera

이 특허를 인용한 특허 (48)

  1. Geal, III, George Clarence; Peters, Stanley R., Accelerating set times of flowable fill compositions with dry calcium chloride, and methods of utilizing and producing the same.
  2. Popovics Sandor (283 Congress Ave. Lansdowne PA 19050), Accelerator additive for cementitious compositions.
  3. Andersen Per Just ; Hodson Simon K., Articles of manufacture and methods for manufacturing laminate structures including inorganically filled sheets.
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  5. Gilliam, Ryan J.; Albrecht, Thomas A.; Jalani, Nikhil; Knott, Nigel Antony; Decker, Valentin; Kostowskyj, Michael; Boggs, Bryan; Gorer, Alexander; Farsad, Kasra, CO2 utilization in electrochemical systems.
  6. Constantz, Brent R.; Youngs, Andrew; Holland, Terence C., CO2-sequestering formed building materials.
  7. Constantz, Brent R.; Youngs, Andrew; Holland, Terence C., CO2-sequestering formed building materials.
  8. Constantz, Brent R.; Youngs, Andrew; Holland, Terence C., CO2-sequestering formed building materials.
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  11. Sprouts Sandra R., Cement compositions and admixtures thereof.
  12. Andersen Per J. (Santa Barbara CA) Hodson Simon K. (Santa Barbara CA), Coated cementitious packaging containers.
  13. Andersen Per Just ; Hodson Simon K., Compositions and methods for manufacturing sealable, liquid-tight containers comprising an inorganically filled matrix.
  14. Vijn, Jan Pieter; Dao, Bach, Delayed thixotropic cement compositions and methods.
  15. Constantz, Brent R.; Farsad, Kasra; Fernandez, Miguel, Desalination methods and systems that include carbonate compound precipitation.
  16. Gilliam, Ryan J.; Decker, Valentin; Knott, Nigel Antony; Kostowskyj, Michael; Boggs, Bryan, Electrochemical production of an alkaline solution using CO.
  17. Ha, Eric; Calas, Guillaume; Lu, Peng; Camire, Chris; Bourcier, William; Kendall, Treavor; Chen, Irvin; Devenney, Martin, Formed building materials.
  18. Gilliam, Ryan J.; Decker, Valentin; Knott, Nigel Antony; Kostowskyj, Michael; Boggs, Bryan; Farsad, Kasra, Gas diffusion anode and CO.
  19. Seeker, William Randall; Constantz, Brent; Khosla, Vinod, Gas stream multi-pollutants control systems and methods.
  20. Seeker, William Randall; Constantz, Brent; Khosla, Vinod, Gas stream multi-pollutants control systems and methods.
  21. Andersen Per Just (Santa Barbara CA) Hodson Simon K. (Santa Barbara CA), Highly insulative cementitious matrices and methods for their manufacture.
  22. Andersen Per J. (Santa Barbara CA) Hodson Simon K. (Santa Barbara CA), Hinged articles having an inorganically filled matrix.
  23. McNulty ; Jr. William J.,TCX, Inorganic cementitious material.
  24. Andersen Per J. (Santa Barbara CA) Hodson Simon K. (Santa Barbara CA), Laminate insulation barriers having a cementitious structural matrix and methods for their manufacture.
  25. Gilliam, Ryan J.; Albrecht, Thomas A.; Jalani, Nikhil; Knott, Nigel Antony; Decker, Valentin; Kostowskyj, Michael; Boggs, Bryan; Farsad, Kasra, Low energy 4-cell electrochemical system with carbon dioxide gas.
  26. Kirk, Donald W.; Way, J. Douglas; Bard, Allen J.; Gilliam, Ryan J.; Farsad, Kasra; Decker, Valentin, Low energy electrochemical hydroxide system and method.
  27. Gilliam, Ryan J.; Decker, Valentin; Boggs, Bryan; Jalani, Nikhil; Albrecht, Thomas A.; Smith, Matt, Low-voltage alkaline production using hydrogen and electrocatalytic electrodes.
  28. Gilliam, Ryan J; Decker, Valentin; Boggs, Bryan; Jalani, Nikhil; Albrecht, Thomas A; Smith, Matt, Low-voltage alkaline production using hydrogen and electrocatalytic electrodes.
  29. Constantz, Brent; Monteiro, Paulo J. M.; Omelon, Sidney; Fernandez, Miguel; Farsad, Kasra; Geramita, Katharine; Yaccato, Karin, Methods and systems for utilizing waste sources of metal oxides.
  30. Constantz, Brent; Monteiro, Paulo J. M.; Omelon, Sidney; Fernandez, Miguel; Farsad, Kasra; Geramita, Katharine; Yaccato, Karin, Methods and systems for utilizing waste sources of metal oxides.
  31. Andersen Per Just (Santa Barbara CA) Hodson Simon K. (Santa Barbara CA), Methods for manufacturing articles of manufacture from hydraulically settable mixtures.
  32. Andersen Per Just ; Hodson Simon K., Methods for manufacturing containers and other articles from hydraulically settable mixtures.
  33. Constantz, Brent R.; Youngs, Andrew; Tuet, Philip Brian; Omelon, Sidney; Farsad, Kasra; Gilliam, Ryan J.; Decker, Valentin; Kirk, Donald W.; Way, J. Douglas; Bard, Allen J.; Danziger, Robert; Fernandez, Miguel; Ryan, Cecily, Methods of sequestering CO.
  34. Constantz, Brent R.; Youngs, Andrew; Tuet, Philip Brian; Omelon, Sidney; Farsad, Kasra; Gilliam, Ryan J.; Decker, Valentin; Kirk, Donald W.; Way, J. Douglas; Bard, Allen J.; Danziger, Robert; Fernandez, Miguel; Ryan, Cecily, Methods of sequestering CO2.
  35. Constantz, Brent; Youngs, Andrew; Patterson, Joshua, Non-cementitious compositions comprising COsequestering additives.
  36. Devenney, Martin; Fernandez, Miguel; Morgan, Samuel O, Non-cementitious compositions comprising vaterite and methods thereof.
  37. Gringel, Martin, Processing device.
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  39. Unsin Joachim (Heidelberg DEX) Braunbach Hans Peter (Rodenbach DEX) Tax Manfred (Sandhausen DEX), Quick-hardening hydraulic bonding agent.
  40. Huang Lan (Cleveland OH) Farrington Stephen A. (Chardon OH), Rapid setting cementitious compositions and method.
  41. Huang Lan ; Farrington Stephen A., Rapid setting cementitious compositions and method.
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  43. Constantz, Brent R.; Youngs, Andrew; Holland, Terence C., Reduced-carbon footprint concrete compositions.
  44. Constantz, Brent R.; Youngs, Andrew; Holland, Terence C., Reduced-carbon footprint concrete compositions.
  45. Constantz, Brent; Youngs, Andrew; O'Neil, James; Farsad, Kasra; Patterson, Joshua; Stagnaro, John; Thatcher, Ryan; Camire, Chris, Rocks and aggregate, and methods of making and using the same.
  46. Andersen Per J. (Santa Barbara CA) Hodson Simon K. (Santa Barbara CA), Sheets made from moldable hydraulically settable materials.
  47. Andersen Per Just ; Hodson Simon K., System for manufacturing sheets from hydraulically settable compositions.
  48. Farsad, Kasra; Elliott, Robert W.; O'Connor, Richard P.; Seeker, William Randall; Self, Kyle; Wall, Justin, Systems and methods for processing CO2 .
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