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Concrete containing aqueous slurry of ground calcium carbonate 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C04B-014/28
출원번호 US-0560022 (2000-04-27)
발명자 / 주소
  • Haruya Sawara JP
  • Tadashi Yamauchi JP
  • Hidetoshi Morishita JP
  • Seiji Katayama JP
  • Yumiko Takase JP
출원인 / 주소
  • Fimatec, Ltd. JP
대리인 / 주소
    Pitney, Hardin, Kipp & Szuch LLP
인용정보 피인용 횟수 : 36  인용 특허 : 5

초록 ▼

Concrete characterized by containing aqueous slurry of ground calcium carbonate which has a mean particle diameter of 0.5-3 micrometers produced by wet pulverization of the limestone. By adding fine powder of ground calcium carbonate, fluidity of the concrete is increased and workability thereof is

대표청구항 ▼

1. A method of preparing concrete having improved fluidity, the method comprises mixing cement with an aqueous slurry of limestone particles having a mean particle diameter of 0.5-3 micrometers and produced by wet pulverization of the limestone, wherein the ratio of water to the limestone in the aqu

이 특허에 인용된 특허 (5)

  1. Kaliski Adam F. (East Windsor NJ), Aggregate-TiO2 pigment products.
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  2. Borgholm Hans E. (Lyngby DKX) Damtoft Jesper (Vodskov DKX), Cement compostion.
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  3. Kawano Toshio (Ichihara JPX) Ishii Shiro (Zushi JPX) Soeda Koichi (Tokyo JPX) Migita Jyunichiro (Yokohama JPX), Demolition agent, its preparation and its use.
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  4. Towe Michael (2158 Montgomery Street Montreal ; Quebec CAX H2K 2R8), Light-modifying composition.
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  5. Wagh Arun S. (Joliet IL) Singh Dileep (Westmont IL) Pullockaran Jose D. (Trenton NJ) Knox Lerry (Glen Ellyn IL), Quick-setting concrete and a method for making quick-setting concrete.
    상세보기

이 특허를 인용한 특허 (36)

  1. Virtanen, Pentti, Aqueous suspension based on hydraulic binder and a process for the production thereof.
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  2. 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.
    상세보기
  3. 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.
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  4. Constantz, Brent R.; Youngs, Andrew; Holland, Terence C., CO2-sequestering formed building materials.
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  5. Constantz, Brent R.; Youngs, Andrew; Holland, Terence C., CO2-sequestering formed building materials.
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  6. Constantz, Brent R.; Youngs, Andrew; Holland, Terence C., CO2-sequestering formed building materials.
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  7. Constantz, Brent R; Youngs, Andrew; Holland, Terence C, CO2-sequestering formed building materials.
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  8. Alhozaimy, Abdulrahman M.; Jaafar, Mohd. S.; Al-Negheimish, Abdulaziz; Alawad, Omer A., Cement composition containing dune sand and limestone powder, concrete products and method for making concrete products.
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  9. Constantz, Brent R.; Farsad, Kasra; Fernandez, Miguel, Desalination methods and systems that include carbonate compound precipitation.
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  10. Gilliam, Ryan J.; Decker, Valentin; Knott, Nigel Antony; Kostowskyj, Michael; Boggs, Bryan, Electrochemical production of an alkaline solution using CO.
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  11. Ha, Eric; Calas, Guillaume; Lu, Peng; Camire, Chris; Bourcier, William; Kendall, Treavor; Chen, Irvin; Devenney, Martin, Formed building materials.
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  12. Gilliam, Ryan J.; Decker, Valentin; Knott, Nigel Antony; Kostowskyj, Michael; Boggs, Bryan; Farsad, Kasra, Gas diffusion anode and CO.
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  13. Seeker, William Randall; Constantz, Brent; Khosla, Vinod, Gas stream multi-pollutants control systems and methods.
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  14. Seeker, William Randall; Constantz, Brent; Khosla, Vinod, Gas stream multi-pollutants control systems and methods.
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  15. Constantz, Brent R.; Ryan, Cecily; Clodic, Laurence, Hydraulic cements comprising carbonate compound compositions.
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  16. 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.
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  17. Kirk, Donald W.; Way, J. Douglas; Bard, Allen J.; Gilliam, Ryan J.; Farsad, Kasra; Decker, Valentin, Low energy electrochemical hydroxide system and method.
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  18. Gilliam, Ryan J.; Decker, Valentin; Boggs, Bryan; Jalani, Nikhil; Albrecht, Thomas A.; Smith, Matt, Low-voltage alkaline production using hydrogen and electrocatalytic electrodes.
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  19. Gilliam, Ryan J; Decker, Valentin; Boggs, Bryan; Jalani, Nikhil; Albrecht, Thomas A; Smith, Matt, Low-voltage alkaline production using hydrogen and electrocatalytic electrodes.
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  20. Gonnon,Pascal; Kensicher,Yves; Jacquemet,Christian, Method for improving the mechanical strength of cement matrices, and cement matrices produced thereby.
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  21. Gonnon, Pascal; Kensicher, Yves; Jacquemet, Christian, Method for improving the mechanical strength, particularly the strength "at the young ages" of cement matrices, and the cement matrices obtained thereby.
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  22. Gonnon, Pascal; Kensicher, Yves; Jacquemet, Christian, Method of improving the mechanical strength, particularly the strength “at young ages” of cement matrices, and the cement matrices obtained thereby.
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  23. 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.
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  24. 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.
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  25. 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.
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  26. 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.
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  27. Constantz, Brent; Youngs, Andrew; Patterson, Joshua, Non-cementitious compositions comprising COsequestering additives.
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  28. Devenney, Martin; Fernandez, Miguel; Morgan, Samuel O, Non-cementitious compositions comprising vaterite and methods thereof.
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  29. Hou, Pi-Sung; Hsieh, Hsi-Yi; Hwang, Chao-Lung; Chen, Chun-Tsun, Precast concrete component material mixture and method of precasting.
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  30. Constantz, Brent R.; Clodic, Laurence; Ryan, Cecily; Fernandez, Miguel; Farsad, Kasra; Omelon, Sidney; Tuet, Philip; Monteiro, Paulo; Brown, Jr., Gordon E.; Geramita, Katharine, Production of carbonate-containing compositions from material comprising metal silicates.
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  31. Constantz, Brent R.; Youngs, Andrew; Holland, Terence C., Reduced-carbon footprint concrete compositions.
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  32. Constantz, Brent R.; Youngs, Andrew; Holland, Terence C., Reduced-carbon footprint concrete compositions.
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  33. Fenelon, Terrance P., Reverting colored concrete and rinse water to gray.
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  34. 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.
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  35. 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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  36. Chanut, Sandrine; Thibaux, Thierry, Ultrahigh-performance, self-compacting concrete, preparation method thereof and use of same.
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