MX9702294A - Unidades compactadas de mezclas de cemento. - Google Patents
Unidades compactadas de mezclas de cemento.Info
- Publication number
- MX9702294A MX9702294A MX9702294A MX9702294A MX9702294A MX 9702294 A MX9702294 A MX 9702294A MX 9702294 A MX9702294 A MX 9702294A MX 9702294 A MX9702294 A MX 9702294A MX 9702294 A MX9702294 A MX 9702294A
- Authority
- MX
- Mexico
- Prior art keywords
- cementitious
- dissolve
- fragment
- admixture material
- ingredients
- Prior art date
Links
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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
- C04B40/0641—Mechanical separation of ingredients, e.g. accelerator in breakable microcapsules
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
- C04B40/0633—Chemical separation of ingredients, e.g. slowly soluble activator
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Analytical Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
Un aditivo para concreto, mortero o mortero de cemento que comprende por lo menos un material de mezcla en una unidad compactada de cantidad seleccionada, la unidad tiene una suficiente resistencia para mantener la integridad estructural durante el manejo y almacenamiento, pero que tiene suficiente solubilidad o friabilidad por agitacion mecánica dentro de un ambiente de mezclado humedo de una mezcla de composicion de cemento para disolver o fragmentar la dispersion uniforme en toda la composicion de cemento. Un proceso para preparar una mezcla de cemento incluye proporcionar como ingredientes i) por lo menos una composicion de cemento, ii) por lo menos un material de mezcla y iii) un líquido; en el que el material de mezcla comprende por lo menos una unidad compactada que tiene suficiente resistencia para mantener la integridad estructural durante el manejo y almacenamiento, pero que tiene suficiente solubilidad o friabilidad por la agitacion mecánica dentro de un ambiente de mezclado humedo de la mezcla de cemento, para disolver o fragmentar la dispersion uniforme en toda la mezcla de cemento; combinar los ingredientes i), ii), y iii) y mezclar en cualquier orden para disolver o fragmentar la unidad compactada para dispersar sustancialmente el material de mezcla en todos los otros ingredientes.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US163495P | 1995-07-28 | 1995-07-28 | |
US60/001,634 | 1995-07-28 | ||
US55636695A | 1995-11-13 | 1995-11-13 | |
US08/556,366 | 1995-11-13 | ||
PCT/EP1996/003315 WO1997005079A1 (en) | 1995-07-28 | 1996-07-26 | Compacted units of cement admixtures |
Publications (2)
Publication Number | Publication Date |
---|---|
MXPA97002294A MXPA97002294A (es) | 1997-06-01 |
MX9702294A true MX9702294A (es) | 1997-06-28 |
Family
ID=26669300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9702294A MX9702294A (es) | 1995-07-28 | 1996-07-26 | Unidades compactadas de mezclas de cemento. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0784602A1 (es) |
JP (1) | JP4500371B2 (es) |
CA (1) | CA2201124C (es) |
MX (1) | MX9702294A (es) |
WO (1) | WO1997005079A1 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6648962B2 (en) | 2001-09-06 | 2003-11-18 | W. R. Grace & Co.-Conn. | Micro-granulose particulates |
US7341104B2 (en) | 2004-02-10 | 2008-03-11 | Halliburton Energy Services, Inc. | Methods of using substantially hydrated cement particulates in subterranean applications |
US9512346B2 (en) | 2004-02-10 | 2016-12-06 | Halliburton Energy Services, Inc. | Cement compositions and methods utilizing nano-hydraulic cement |
US7086466B2 (en) | 2004-02-10 | 2006-08-08 | Halliburton Energy Services, Inc. | Use of substantially hydrated cement particulates in drilling and subterranean applications |
US8183186B2 (en) | 2004-02-10 | 2012-05-22 | Halliburton Energy Services, Inc. | Cement-based particulates and methods of use |
NZ550807A (en) * | 2004-03-29 | 2010-02-26 | Robert Frederick Barber | Saccharide/cement coating compositions with pozzolan, hydraulic cement and saccharide |
FR2909375B1 (fr) * | 2006-12-04 | 2009-01-16 | Stylroc Sarl | Kit de composants pour la fabrication d'elements d'amenagement de la chaussee et procede de fabrication de tels elements |
US9206344B2 (en) | 2007-05-10 | 2015-12-08 | Halliburton Energy Services, Inc. | Sealant compositions and methods utilizing nano-particles |
US8685903B2 (en) | 2007-05-10 | 2014-04-01 | Halliburton Energy Services, Inc. | Lost circulation compositions and associated methods |
US9512351B2 (en) | 2007-05-10 | 2016-12-06 | Halliburton Energy Services, Inc. | Well treatment fluids and methods utilizing nano-particles |
US9199879B2 (en) | 2007-05-10 | 2015-12-01 | Halliburton Energy Serives, Inc. | Well treatment compositions and methods utilizing nano-particles |
US8586512B2 (en) | 2007-05-10 | 2013-11-19 | Halliburton Energy Services, Inc. | Cement compositions and methods utilizing nano-clay |
US8476203B2 (en) | 2007-05-10 | 2013-07-02 | Halliburton Energy Services, Inc. | Cement compositions comprising sub-micron alumina and associated methods |
JP2009173498A (ja) * | 2008-01-25 | 2009-08-06 | Taiheiyo Cement Corp | 水硬性組成物及び硬化体 |
JP2012077205A (ja) * | 2010-10-01 | 2012-04-19 | Nippon Kagaku Toryo Kk | 水膨潤性摩擦低減組成物 |
CN110467369B (zh) * | 2018-05-10 | 2021-11-16 | 北新建材(嘉兴)有限公司 | 一种生石膏促凝剂及其制备方法和纸面石膏板 |
CN109467331B (zh) * | 2018-12-12 | 2022-08-19 | 中国电力科学研究院有限公司 | 一种混凝土含气量补偿剂及其制备方法 |
CN117083255A (zh) * | 2021-03-26 | 2023-11-17 | 圣马-麦格纳1有限公司 | 水泥组合物 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2817080C3 (de) * | 1978-04-19 | 1985-04-04 | Skw Trostberg Ag, 8223 Trostberg | Feste Zusatzmittel für mit Wasser erhärtende Bindemittel und deren Verwendung |
JPS56140057A (en) * | 1980-03-31 | 1981-11-02 | Kao Corp | Cement admixing agent |
JPS616164A (ja) * | 1984-06-18 | 1986-01-11 | 昭和電工株式会社 | セメント混和剤 |
JPS6126541A (ja) * | 1984-07-16 | 1986-02-05 | 花王株式会社 | コンクリ−ト混和材 |
AT381299B (de) * | 1984-09-25 | 1986-09-25 | Alchem Metall Chemie Produktio | Farbpraeparation, enthaltend eines oder mehrere farbgebende anorganische metalloxide, fuer die massenfaerbung von baustoffen |
-
1996
- 1996-07-26 MX MX9702294A patent/MX9702294A/es active IP Right Grant
- 1996-07-26 CA CA002201124A patent/CA2201124C/en not_active Expired - Lifetime
- 1996-07-26 WO PCT/EP1996/003315 patent/WO1997005079A1/en not_active Application Discontinuation
- 1996-07-26 EP EP96927615A patent/EP0784602A1/en not_active Withdrawn
- 1996-07-26 JP JP50723997A patent/JP4500371B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0784602A1 (en) | 1997-07-23 |
JPH10506876A (ja) | 1998-07-07 |
JP4500371B2 (ja) | 2010-07-14 |
WO1997005079A1 (en) | 1997-02-13 |
CA2201124C (en) | 2008-03-18 |
CA2201124A1 (en) | 1997-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD | Licence granted | ||
FG | Grant or registration |