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Low density cellular concrete with accelerators for rapid hardening 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C04B-007/13
출원번호 US-0798643 (2001-03-02)
발명자 / 주소
  • Clinton D. Dattel
대리인 / 주소
    Sheridan Ross P.C.
인용정보 피인용 횟수 : 28  인용 특허 : 13

초록

Compositions and methods are provided for creating a low density cellular concrete that has a viscosity which rapidly increases after adding an accelerator, while maintaining substantially the same density. The initial components include a cement, water, a surfactant to create a foam, and an acceler

대표청구항

1. A cellular concrete composition, comprising in total % by weight:a) 15-68 lime cement; b) 20-42 water; c) 0.1-1.0 non-ionic surfactant foaming agent; d) 0.01-10 sodium carbonate as an accelerator; and e) 12-65 fly ash; wherein said composition has a compressive strength of at least 32 psi after a

이 특허에 인용된 특허 (13)

  1. Sychra Marcel,ATX ; Steindl Harald,ATX, Air entraining agent for concrete and mortar mixtures.
  2. Marcotullio Armando (S. Donato Milanese ITX) Santori Massimo (Varese ITX), Cement composition and its use for the preparation of lightweight concretes.
  3. Carpenter Robert B. (Allen TX), Cement slurries for wells.
  4. Wright Paul J. (Ft. Worth TX), Continuous mixing and injection of lime-fly ash slurry.
  5. Strabala William M., Fly ash composites and methods for making same.
  6. Kuramoto Naoya (Hachioji JA) Saito Hachiro (Hino JA) Yamamoto Wataru (Hachioji JA), Foam-containing slurry to make porous, inorganic construction material.
  7. Albertelli Aldino (London GB2) Hohmann Lothar M. (London GB2) Curtis Anthony N. (Dorchester GB2), Foamed plastic materials.
  8. Albertelli Aldino (London GB2) Hohmann Lothar M. (London GB2) Curtis Anthony N. (Dorchester ; Oxon GB2), Foamed plastics materials.
  9. Cowan Jack C. (Lafayette LA) House Roy F. (Houston TX) Harrington Andree\H. (Lafayette LA), Lightweight particulate cementitious materials and process for producing same.
  10. Styron Robert W. (Marietta GA), Process for forming a light-weight aggregate.
  11. Miller Richard (Crofton MD) Rizer Janine M. (Mechanicsville MD), Rapid set lightweight cement product.
  12. Schutz Raymond J. (Sedalia CO), Rapid setting accelerators for cementitious compositions.
  13. Bury Jeffrey ; Factor David F. ; Grauer Zvi, Unitized cement admixture.

이 특허를 인용한 특허 (28)

  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. Naji,Basil; O'Chee,Milton, Additive for dewaterable slurry and slurry incorporating same.
  3. Sinclair, Robert F., Building block and system for manufacture.
  4. Naji,Basil; O'Chee,Milton, Coatings for building products and dewatering aid for use with same.
  5. Naji, Basil; O'Chee, Milton, Coatings for building products and methods of making same.
  6. Lyons, David; Sukkar, Theresa, Composite cement article incorporating a powder coating and methods of making same.
  7. Naji, Basil; Cottier, John Sydney; Lyons, Robert, Composite product.
  8. Worrell, Thomas; Szerdi, John W., Construction composition, structure, and method.
  9. Naji, Basil; Merkley, Donald J.; Zammit, Michael; Luo, Caidian, Durable medium-density fibre cement composite.
  10. Daniels, Evan R.; Andersen, Per Just, Extruded gypsum-based materials.
  11. Gleeson, James A.; Paradis, Kalynne H.; Sloane, Brian P.; Melmeth, David L.; Seligman, Dean M., Fiber cement building materials with low density additives.
  12. Gleeson, James A.; Paradis, Kalynne H.; Sloane, Brian P.; Melmeth, David L.; Seligman, Dean M., Fiber cement building materials with low density additives.
  13. Gleeson, James A.; Paradis, Kalynne H.; Sloane, Brian P.; Melmeth, David L.; Seligman, Dean M., Fiber cement building materials with low density additives.
  14. Gleeson, James A.; Paradis, Kalynne H.; Sloane, Brian P.; Melmeth, David L.; Seligman, Dean M., Fiber cement building materials with low density additives.
  15. Daniels, Evan R.; Newton, Jonathan, Fire rated door.
  16. Wittbold, James; Carrazco, Luis, Foam injection system with variable port inserts for slurry mixing and dispensing apparatus.
  17. Hernandez, Douglas A.; Peters, Stanley R., Foamed composition for pavement patching, and methods of utilizing and producing the same.
  18. Peters, Stanley R.; Hernandez, Douglas Alex; Duran, Darin R; Caires, William S; Masloff, Brian P.; Fodor, John Charles, Foamed compositions for reducing freeze-thaw heave risk, and methods of utilizing and producing the same.
  19. Daniels, Evan R.; Newton, Jonathan, Gypsum composites used in fire resistant building components.
  20. Andersen, Per Just; Daniels, Evan R., High temperature lightweight thermal insulating cement and silica based materials.
  21. Woytowich, Wes; Carruthers, Bill; Cotnoir, Benoit; Lehoux, Paul; McCorkle, Richard; Bowman, Eric, Low density cementitious compositions.
  22. Byrd, Randall L.; D'ambrosia, Matthew, Low-density high-strength concrete and related methods.
  23. Byrd, Randall Lee, Low-density high-strength concrete and related methods.
  24. Larson,Steven L.; Weiss, Jr.,Charles A.; Tom,Joe G.; Malone,Philip G.; Fransen,Edward J., Method providing self-dispensing additive from buffer blocks for use with a medium in a bullet trap.
  25. Peters, Stanley R.; Karam, Henry J.; Suter, John M., Recycled compositions for construction, and methods of utilizing and producing the same.
  26. Larson,Steven L.; Weiss, Jr.,Charles A.; Tom,Joe G.; Malone,Philip G.; Fransen,Edward J., Self-dispensing bullet trap buffer block.
  27. Cottier, John Sydney; Cowen, December Rose; Dunoyer, Remi; Duselis, Steven; Gleeson, James Albert; Kumar, Amitabha, Structural fiber cement building materials.
  28. Duselis, Steven Alfred; Gleeson, James; Kascelan, Tihomir; Lyons, David; O'Chee, Milton Terrence, Surface sealed reinforced building element.
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