ZA786042B - Process for improving the processing and mechanical properties of hydraulic cement compositions - Google Patents
Process for improving the processing and mechanical properties of hydraulic cement compositionsInfo
- Publication number
- ZA786042B ZA786042B ZA00786042A ZA786042A ZA786042B ZA 786042 B ZA786042 B ZA 786042B ZA 00786042 A ZA00786042 A ZA 00786042A ZA 786042 A ZA786042 A ZA 786042A ZA 786042 B ZA786042 B ZA 786042B
- Authority
- ZA
- South Africa
- Prior art keywords
- improving
- processing
- mechanical properties
- hydraulic cement
- cement compositions
- 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)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7733343A FR2407184A1 (fr) | 1977-10-28 | 1977-10-28 | Procede pour ameliorer la mise en oeuvre et les proprietes mecaniques des compositions de ciment hydraulique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA786042B true ZA786042B (en) | 1979-10-31 |
Family
ID=9197308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00786042A ZA786042B (en) | 1977-10-28 | 1978-10-26 | Process for improving the processing and mechanical properties of hydraulic cement compositions |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4247334A (xx) |
| JP (1) | JPS5471112A (xx) |
| AT (1) | AT371087B (xx) |
| AU (1) | AU521885B2 (xx) |
| BE (1) | BE871622A (xx) |
| CA (1) | CA1125317A (xx) |
| CH (1) | CH634805A5 (xx) |
| DE (1) | DE2846966C2 (xx) |
| DK (1) | DK479078A (xx) |
| ES (1) | ES474591A1 (xx) |
| FR (1) | FR2407184A1 (xx) |
| GB (1) | GB2006745B (xx) |
| GR (1) | GR64087B (xx) |
| IT (1) | IT1100997B (xx) |
| NL (1) | NL7810744A (xx) |
| NO (1) | NO148028C (xx) |
| SE (1) | SE435270B (xx) |
| ZA (1) | ZA786042B (xx) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS586702B2 (ja) * | 1979-08-31 | 1983-02-05 | 花王株式会社 | コンクリ−ト混和剤及び未硬化コンクリ−トのスランプ低下防止方法 |
| DE2935719A1 (de) * | 1979-09-04 | 1981-03-12 | Bayer Ag, 5090 Leverkusen | Moertel aus anorganischen bindemitteln, verfahren zu ihrer herstellung und ihre verwendung. |
| JPS58155398A (ja) * | 1982-03-12 | 1983-09-16 | 株式会社日立製作所 | 放射性廃棄物の固化方法 |
| JPS5926955A (ja) * | 1982-07-30 | 1984-02-13 | 株式会社竹中工務店 | 水中で分離しないコンクリ−トの製造方法 |
| GB2139208B (en) * | 1983-04-29 | 1986-08-28 | Ceskoslovenska Akademie Ved | Hydraulic binding agent |
| DE3569720D1 (en) * | 1984-10-27 | 1989-06-01 | Huels Chemische Werke Ag | Gunite |
| DE3537274A1 (de) * | 1984-10-27 | 1986-04-30 | Dynamit Nobel Ag, 5210 Troisdorf | Verarbeitungswilliger spritzbeton |
| DE3530258A1 (de) * | 1985-08-23 | 1987-02-26 | Lentia Gmbh | Verwendung von salzen wasserloeslicher naphtalinsulfonsaeure-formaldehydkondensate als zusatzmittel fuer anorganische bindemittel und baustoff |
| US5348584A (en) * | 1993-06-30 | 1994-09-20 | Halliburton Company | Hydrocarbon liquid and water dispersible particulate cement compositions |
| US9840066B2 (en) | 2005-06-09 | 2017-12-12 | United States Gypsum Company | Light weight gypsum board |
| US11338548B2 (en) | 2005-06-09 | 2022-05-24 | United States Gypsum Company | Light weight gypsum board |
| US7731794B2 (en) | 2005-06-09 | 2010-06-08 | United States Gypsum Company | High starch light weight gypsum wallboard |
| CA2523936A1 (en) * | 2005-10-20 | 2007-04-20 | Groupe Grb Inc. | System for filling molds with cementitious concrete-like material and for unmolding resulting products |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH257968A (de) * | 1946-10-24 | 1948-11-15 | Kaspar Winkler & Cie | Verfahren zur Herstellung von Mörtel oder Beton. |
| US2806530A (en) * | 1955-11-07 | 1957-09-17 | Exxon Research Engineering Co | Method for cementing wells |
| US2868295A (en) * | 1956-12-07 | 1959-01-13 | Jersey Prod Res Co | Method for cementing wells |
| DE1238831B (de) * | 1965-01-09 | 1967-04-13 | Kao Corp | Verfahren zur Herstellung von leicht verteilbarem Zement |
| AT303597B (de) * | 1970-05-12 | 1972-11-27 | Kaspar Winkler & Co | Verfahren zur Herstellung von Zement, Mörtel oder Beton mit verbesserten Eigenschaften |
| FR2303771A1 (fr) * | 1975-03-11 | 1976-10-08 | Rhone Poulenc Ind | Nouveaux composes alumino-calciques et leurs applications aux liants hydrauliques |
| US4028125A (en) * | 1976-03-25 | 1977-06-07 | The Dow Chemical Company | Cement composition |
-
1977
- 1977-10-28 FR FR7733343A patent/FR2407184A1/fr active Granted
-
1978
- 1978-10-25 SE SE7811105A patent/SE435270B/sv unknown
- 1978-10-26 GR GR57522A patent/GR64087B/el unknown
- 1978-10-26 ZA ZA00786042A patent/ZA786042B/xx unknown
- 1978-10-26 NO NO783622A patent/NO148028C/no unknown
- 1978-10-26 AU AU41094/78A patent/AU521885B2/en not_active Expired
- 1978-10-27 CA CA314,607A patent/CA1125317A/fr not_active Expired
- 1978-10-27 ES ES474591A patent/ES474591A1/es not_active Expired
- 1978-10-27 CH CH1114078A patent/CH634805A5/fr not_active IP Right Cessation
- 1978-10-27 NL NL7810744A patent/NL7810744A/xx not_active Application Discontinuation
- 1978-10-27 IT IT29201/78A patent/IT1100997B/it active
- 1978-10-27 BE BE191421A patent/BE871622A/xx not_active IP Right Cessation
- 1978-10-27 GB GB7842218A patent/GB2006745B/en not_active Expired
- 1978-10-27 DK DK479078A patent/DK479078A/da not_active Application Discontinuation
- 1978-10-27 DE DE2846966A patent/DE2846966C2/de not_active Expired
- 1978-10-27 JP JP13174778A patent/JPS5471112A/ja active Pending
- 1978-10-27 AT AT0770578A patent/AT371087B/de not_active IP Right Cessation
- 1978-10-27 US US05/955,510 patent/US4247334A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH634805A5 (fr) | 1983-02-28 |
| SE435270B (sv) | 1984-09-17 |
| DE2846966A1 (de) | 1979-05-03 |
| NO148028B (no) | 1983-04-18 |
| AT371087B (de) | 1983-05-25 |
| GR64087B (en) | 1980-01-21 |
| BE871622A (fr) | 1979-04-27 |
| US4247334A (en) | 1981-01-27 |
| NO783622L (no) | 1979-05-02 |
| AU4109478A (en) | 1980-05-01 |
| FR2407184A1 (fr) | 1979-05-25 |
| FR2407184B1 (xx) | 1983-02-11 |
| CA1125317A (fr) | 1982-06-08 |
| ES474591A1 (es) | 1979-04-16 |
| NO148028C (no) | 1983-07-27 |
| GB2006745B (en) | 1982-03-03 |
| DE2846966C2 (de) | 1982-11-25 |
| GB2006745A (en) | 1979-05-10 |
| SE7811105L (sv) | 1979-04-29 |
| ATA770578A (de) | 1982-10-15 |
| DK479078A (da) | 1979-04-29 |
| IT7829201A0 (it) | 1978-10-27 |
| AU521885B2 (en) | 1982-05-06 |
| IT1100997B (it) | 1985-09-28 |
| JPS5471112A (en) | 1979-06-07 |
| NL7810744A (nl) | 1979-05-02 |
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