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[미국특허] Unitized cement admixture 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C04B-018/02
출원번호 US-0911836 (1997-08-15)
발명자 / 주소
  • Bury Jeffrey
  • Factor David F.
  • Grauer Zvi
출원인 / 주소
  • MBT Holding AG, CHX
대리인 / 주소
    Renner, Kenner, Greive, Bobak, Taylor & Weber
인용정보 피인용 횟수 : 82  인용 특허 : 3

초록

An additive for concrete, mortar or grout comprises at least one admixture material in a compacted unit of selected amount, the unit having strength sufficient to maintain structural integrity during handling and storage, but having sufficient solubility or friability upon mechanical agitation withi

대표청구항

[ What is claimed is:] [1.] An additive for concrete, mortar, or grout comprising at least one admixture material wherein the additive comprises a compacted unit of an amount of said admixture material, said unit characterized by having strength sufficient to maintain structural integrity during han

이 특허에 인용된 특허 (3) 인용/피인용 타임라인 분석

  1. Smith Dwight (Duncan OK) Edwards Jack L. (Dallas TX), Concrete admixture device and method of using same.
  2. Valle Stephen A. (Bradford MA) Sorenson John E. (North Reading MA) Hegger Robert C. (Oak Park IL) Wydra Walter W. (Itasca IL), Method for modifying concrete properties.
  3. de Mars, John O.; Grogan, Kevin W.; Kay, Eliot; Belko, Stephen P., Packaging and dispensing system for fluid and semi-fluid cement admixtures.

이 특허를 인용한 특허 (82) 인용/피인용 타임라인 분석

  1. Gäberlein, Peter; Schinabeck, Michael; Friedrich, Stefan; Holland, Uwe; Eberwein, Michael; Weiss, Patrick; Schuhbeck, Manfred, Additive with applications in construction chemistry.
  2. Caveny, William J.; Morgan, Rickey L., Additives comprising chlorinated carbohydrates.
  3. Lu, Runhai, Admixture for cementitious compositions.
  4. Reknes, Kåre, Agglomerated particulate lignosulfonate.
  5. Reknes, Kåre, Agglomerated particulate lignosulfonate.
  6. Klaus-Alexander Rieder ; William J. Hurley, Jr. ; Anandakumar Ranganthan ; Michael B. Macklin, Basic-medium-soluble packaging material for use in castable cementitious composites.
  7. Leshchinsky, Volf M.; Boldenkov, Viktor I.; Stepanenko, Aleksandr N.; Nikitina, Ljubov A.; Knap, Karel, Briquette for lowering the viscosity of metallurgical slag and process for its production.
  8. Lloyd, Redmond Richard; Keyte, Louise Margaret; Hill, Russell L.; Zhang, Zhaozhou; Hollett, Mark; Ai, Li, Calcium sulfoaluminate cement-containing inorganic polymer compositions and methods of making same.
  9. Roddy, Craig W.; Covington, Ricky L.; Chatterji, Jiten; Brenneis, D. Chad, Cement compositions and methods utilizing nano-clay.
  10. Roddy, Craig W.; Covington, Ricky L.; Chatterji, Jiten; Brenneis, D. Chad, Cement compositions and methods utilizing nano-clay.
  11. Roddy, Craig W., Cement compositions and methods utilizing nano-hydraulic cement.
  12. Caveny,William J.; Morgan,Rickey L., Cement compositions comprising maltodextrin.
  13. Morgan, Ronnie G.; Caveny, William J.; Morgan, Rickey L., Cement compositions comprising stevia retarders.
  14. Patil, Rahul Chandrakant; Reddy, B. Raghava; Deshpande, Abhimanyu; Gordon, Christopher L.; Roddy, Craig W.; Chatterji, Jiten; Cromwell, Roger S., Cement compositions comprising sub-micron alumina and associated methods.
  15. Patil, Rahul Chandrakant; Reddy, B. Raghava; Deshpande, Abhimanyu; Gordon, Christopher L.; Roddy, Craig W.; Chatterji, Jiten; Cromwell, Roger S., Cement compositions comprising sub-micron alumina and associated methods.
  16. Luo, Hongyu; Norman, Lewis R.; Powell, Ronald J.; Saini, Rajesh K.; Santra, Ashok K.; Roddy, Craig W., Cement-based particulates and methods of use.
  17. Luo, Hongyu; Norman, Lewis R.; Powell, Ronald J.; Saini, Rajesh K.; Santra, Ashok K.; Roddy, Craig W., Cement-based particulates and methods of use.
  18. Piazza,Matthew R., Cementitious compositions and methods of making cementitious compositions.
  19. Piazza,Matthew R., Cementitious compositions and methods of making cementitious compositions.
  20. Bingamon, Arlen Earl; Morrical, Stephen C.; Innis, Francis Allison; Sorcic, Anthony Martin, Cementitious compositions for oil well cementing applications.
  21. Bingamon,Arlen Earl; Morrical,Stephen C.; Innis,Francis Allison; Sorcic,Anthony Martin, Cementitious compositions for oil well cementing applications.
  22. Cook, Jeffery Todd; Schoggen, Howard Leon; Bell, Robert Irvin; Smith, David Jay; Morton, Gerald Hunt, Cementitious material reinforced with chemically treated cellulose fiber.
  23. Cook,Jeffery Todd; Schoggen,Howard Leon; Bell,Robert Irvin; Smith,David Jay; Morton,Gerald Hunt, Cementitious material reinforced with chemically treated cellulose fiber.
  24. Khoshnevis, Behrokh, Cementitious material, dry construction pellets comprising uncured cement powder and binder, and method of making thereof.
  25. Roddy,Craig W.; Koch,Ronney R.; Todd,Bradley L., Compositions and methods for the delivery of chemical components in subterranean well bores.
  26. Mauchamp,John; Antoine,Philippe; Vincent,Dany; Hazrati,Kati, Concrete surface retarders.
  27. Roddy,Craig W.; Todd,Bradley L., Contained micro-particles for use in well bore operations.
  28. Miksic Boris A. ; Kharshan Margarita, Corrosion inhibitor container.
  29. Al-Yami, Abdullah Selah Hussain; Al-Humaidi, Ahmad Saleh; Al-Saleh, Salah Hamad; AlSubaie, Turki Thowini Mohammad, Development of high temperature low density cement.
  30. Khoshnevis, Behrokh, Extrusion of cementitious material with different curing rates.
  31. Lu, Wen-Pin, Facility for improving environmental atmosphere of interior space.
  32. Sinnige, Laurence Anthony, Formulations containing polyvinyl alcohol and sulphonated melamine polycondensate for use in gypsum slurries.
  33. Carter ; Jr. Ernest E., Grout compositions for construction of subterranean barriers.
  34. Hill, Russell L.; Majors, Russ, Inorganic polymer/organic polymer composites and methods of making same.
  35. Aldykiewicz, Jr., Antonio J.; Bentur, Arnon; Berke, Neal S.; Ou, Chia-Chih, Integrally waterproofed concrete.
  36. Aldykiewicz, Jr., Antonio J.; Bentur, Arnon; Berke, Neal S.; Ou, Chia-Chih, Integrally waterproofed concrete.
  37. Naji, Basil Taha; McGown, Graeme, Lightweight wall construction.
  38. Smith, James Curtis; Hevener, Eric, Liquid coloring suspension and colored cementitious composition.
  39. Reddy, B. Raghava, Loss circulation compositions (LCM) having Portland cement clinker.
  40. Reddy, B. Raghava, Loss circulation compositions (LCM) having portland cement clinker.
  41. Reddy, B. Raghava, Loss circulation compositions (LCM) having portland cement clinker.
  42. Reddy, B. Raghava, Loss circulation compositions (LCM) having portland cement clinker.
  43. Reddy, B. Raghava, Loss circulation compositions (LCM) having portland cement clinker.
  44. Ravi, Krishna; Patil, Rahul Chandrakant; Patil, Sandip Prabhakar; Pindiprolu, Sairam K S; Roddy, Craig W.; Covington, Ricky; Chatterji, Jiten; Brenneis, D. Chad, Lost circulation compositions and associated methods.
  45. Ravi, Krishna; Patil, Rahul Chandrakant; Patil, Sandip Prabhakar; Pindiprolu, Sairam KS; Roddy, Craig W.; Chatterji, Jiten; Brenneis, D. Chad; Covington, Ricky, Lost circulation compositions and associated methods.
  46. Clinton D. Dattel, Low density cellular concrete with accelerators for rapid hardening.
  47. Johansson, Ingemar; Imrell, Kenth; Svedman, Kjell, Method for injecting of foamed concrete and a foamed concrete.
  48. Powell,Robert J.; Lewis,George K.; Hone,David M., Method for introducing and expressing genes in animal cells, and live invasive bacterial vectors for use in the same.
  49. Ramirez de Arellano, Eduardo, Method of applying concrete-based material.
  50. Boggs, Bruce; Rhodes, Douglas, Method of delaying the set time of cement and the compositions produced therefrom.
  51. Ong,Frank, Method of delivery of agents providing freezing and thawing resistance to cementitious compositions.
  52. Lee, Oliver Tsung Wen; Brown, Paul Scott Kolliker; Leonard, Christopher James, Methods and systems for the formation and use of reduced weight building blocks forms.
  53. Lee, Oliver Tsung Wen; Brown, Paul Scott Kolliker; Leonard, Christopher James, Methods and systems for the formation and use of reduced weight building blocks forms.
  54. Lee, Oliver Tsung Wen; Brown, Paul Scott Kolliker; Leonard, Christopher James, Methods and systems for the formation and use of reduced weight building blocks forms.
  55. Lee, Oliver Tsung Wen; Brown, Paul Scott Kolliker; Leonard, Christopher James, Methods and systems for the formation and use of reduced weight building blocks forms.
  56. Lee, Oliver Tsung Wen; Brown, Paul Scott Kolliker; Leonard, Christopher James, Methods and systems for the formation and use of reduced weight building blocks forms.
  57. Roddy,Craig W.; Todd,Bradley L., Methods of cementing in subterranean formations using crack resistant cement compositions.
  58. Caveny,William J.; Morgan,Rickey L., Methods of cementing subterranean formations using cement compositions comprising maltodextrin.
  59. Caveny,William J.; Morgan,Rickey L., Methods of treating subterranean formations using treatment fluids comprising chlorinated carbohydrates.
  60. Roddy,Craig W., Methods of using substantially hydrated cement particulates in subterranean applications.
  61. Brothers, Lance E.; Keener, Krista L.; Braden, James A.; Vijn, Jan Pieter; Dao, Bach, Methods, well cement compositions and lightweight additives therefor.
  62. Berke, Neal S.; Aldykiewicz, Jr., Antonio J.; Budiansky, Noah D.; Bentur, Arnon, Micro-granulose particulates.
  63. Hargrove, Pamela L.; Stevens, Richard B., Non-homogeneous ready-mix joint compound.
  64. Christensen,Bruce J.; Vickers, Jr.,Thomas M., Providing freezing and thawing resistance to cementitious compositions.
  65. Kerns, Michael L.; Christensen, Bruce J., Providing freezing and thawing resistance to cementitious compositions.
  66. Kerns, Michael L.; Christensen, Bruce J., Providing freezing and thawing resistance to cementitious compositions.
  67. Bury, Jeffrey R., Rheology modifying additive for cementitious compositions.
  68. Bury, Jeffrey R.; Brower, Lynn E., Rheology modifying additive for dry cast cementitious compositions.
  69. Roddy, Craig W.; Covington, Ricky L., Sealant compositions and methods utilizing nano-particles.
  70. Roddy, Craig W.; Covington, Ricky L., Sealant compositions and methods utilizing nano-particles.
  71. Barbour, Ronald Lee, Settable composition containing potassium chloride.
  72. Barbour, Ronald Lee, Settable composition containing potassium chloride.
  73. Sun, Henghu; Xu, Weirui; Gai, Guangju; Li, Shuqin, Sialite binary wet cement, its production method and usage method.
  74. Clive Michael Lovelace GB, Structure cellular grout.
  75. McKenney Colin J.,CAX ; Pildysh Mikhail,CAX ; Shyluk Donald J.,CAX, Surface treated additive for portland cement concrete.
  76. Bell, Robert Irvin; Cook, Jeffery Todd; Fidler, Judson; Morton, Gerald Hunt; Schoggen, Howard Leon, System for delivery of fibers into concrete.
  77. Caveny,William J.; Morgan,Rickey L., Treatment fluids comprising chlorinated carbohydrates.
  78. Roddy,Craig W., Use of substantially hydrated cement particulates in drilling and subterranean applications.
  79. Thaemlitz, Carl J.; Roddy, Craig W.; Covington, Ricky L.; Chatterji, Jiten; Brenneis, D. Chad, Well treatment compositions and methods utilizing nano-particles.
  80. Roddy, Craig Wayne; Chatterji, Jiten; Cromwell, Roger Stanley, Well treatment fluids and methods utilizing nano-particles.
  81. Roddy, Craig Wayne; Chatterji, Jiten; Cromwell, Roger Stanley, Well treatment fluids and methods utilizing nano-particles.
  82. Vorderbruggen, Mark A.; Narvaez, Guido G.; Cardona, Diana; Shen, Dong, Wellbore cement compositions and wellbore cementing methods.

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