ZA828015B - Rapid setting accelerators for cementitious compositions - Google Patents
Rapid setting accelerators for cementitious compositionsInfo
- Publication number
- ZA828015B ZA828015B ZA828015A ZA828015A ZA828015B ZA 828015 B ZA828015 B ZA 828015B ZA 828015 A ZA828015 A ZA 828015A ZA 828015 A ZA828015 A ZA 828015A ZA 828015 B ZA828015 B ZA 828015B
- Authority
- ZA
- South Africa
- Prior art keywords
- cementitious compositions
- rapid setting
- setting accelerators
- accelerators
- rapid
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31700881A | 1981-11-02 | 1981-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA828015B true ZA828015B (en) | 1983-09-28 |
Family
ID=23231716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA828015A ZA828015B (en) | 1981-11-02 | 1982-11-02 | Rapid setting accelerators for cementitious compositions |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0093156B1 (xx) |
AU (1) | AU549895B2 (xx) |
BR (1) | BR8207955A (xx) |
CA (1) | CA1172662A (xx) |
DE (1) | DE3271435D1 (xx) |
DK (1) | DK306283D0 (xx) |
ES (1) | ES8400372A1 (xx) |
NO (1) | NO832409L (xx) |
WO (1) | WO1983001615A1 (xx) |
ZA (1) | ZA828015B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1272925B (it) * | 1995-01-23 | 1997-07-01 | Eniricerche Spa | Composizione cementizia e suo impiego per la preparazione di calcestruzzi leggeri |
CA2490523C (en) * | 2002-06-21 | 2010-01-12 | Halliburton Energy Services, Inc. | Well cementing compositions and methods |
US7059408B2 (en) * | 2004-07-08 | 2006-06-13 | Halliburton Energy Services, Inc. | Methods of reducing the impact of a formate-based drilling fluid comprising an alkaline buffering agent on a cement slurry |
BR112021015792A2 (pt) * | 2019-02-15 | 2021-10-05 | Holcim Technology Ltd | Uso de sal ácido de ferro (iii) como aditivo para cimento, argamassa ou concreto |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE353617C (de) * | 1921-04-07 | 1922-05-19 | Bernhard Hoevermann | Verfahren zur Herstellung eines mit Wasser schnell erhaertenden Pulvers aus Zement und Alkalikarbonat |
JPS53144872A (en) * | 1977-05-25 | 1978-12-16 | Takenaka Komuten Co | Solidification method* solidifying agent and additive aid for wastes |
-
1982
- 1982-02-08 CA CA000395798A patent/CA1172662A/en not_active Expired
- 1982-03-25 AU AU81909/82A patent/AU549895B2/en not_active Ceased
- 1982-11-01 DE DE8282903625T patent/DE3271435D1/de not_active Expired
- 1982-11-01 WO PCT/US1982/001543 patent/WO1983001615A1/en active IP Right Grant
- 1982-11-01 EP EP82903625A patent/EP0093156B1/en not_active Expired
- 1982-11-01 BR BR8207955A patent/BR8207955A/pt unknown
- 1982-11-02 ES ES517275A patent/ES8400372A1/es not_active Expired
- 1982-11-02 ZA ZA828015A patent/ZA828015B/xx unknown
-
1983
- 1983-07-01 NO NO832409A patent/NO832409L/no unknown
- 1983-07-01 DK DK3062/83A patent/DK306283D0/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0093156A1 (en) | 1983-11-09 |
EP0093156B1 (en) | 1986-05-28 |
DK306283A (da) | 1983-07-01 |
NO832409L (no) | 1983-07-01 |
BR8207955A (pt) | 1983-10-04 |
CA1172662A (en) | 1984-08-14 |
AU549895B2 (en) | 1986-02-20 |
DK306283D0 (da) | 1983-07-01 |
WO1983001615A1 (en) | 1983-05-11 |
AU8190982A (en) | 1983-05-12 |
ES517275A0 (es) | 1983-11-01 |
EP0093156A4 (en) | 1984-08-10 |
DE3271435D1 (en) | 1986-07-03 |
ES8400372A1 (es) | 1983-11-01 |
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