AU656440B2 - Cementitious compositions - Google Patents
Cementitious compositions Download PDFInfo
- Publication number
- AU656440B2 AU656440B2 AU29627/92A AU2962792A AU656440B2 AU 656440 B2 AU656440 B2 AU 656440B2 AU 29627/92 A AU29627/92 A AU 29627/92A AU 2962792 A AU2962792 A AU 2962792A AU 656440 B2 AU656440 B2 AU 656440B2
- Authority
- AU
- Australia
- Prior art keywords
- alkali metal
- cementitious
- fly ash
- composition according
- cementitious composition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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
-
- 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
- C04B28/04—Portland cements
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/0004—Compounds chosen for the nature of their cations
- C04B2103/0006—Alkali metal or inorganic ammonium compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80078691A | 1991-11-27 | 1991-11-27 | |
US800786 | 1991-11-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2962792A AU2962792A (en) | 1993-06-03 |
AU656440B2 true AU656440B2 (en) | 1995-02-02 |
Family
ID=25179357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU29627/92A Ceased AU656440B2 (en) | 1991-11-27 | 1992-11-25 | Cementitious compositions |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP3317529B2 (ja) |
AU (1) | AU656440B2 (ja) |
CH (1) | CH684476A5 (ja) |
DE (1) | DE4239062A1 (ja) |
FR (1) | FR2684096B1 (ja) |
IT (1) | IT1263029B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013174899A1 (en) * | 2012-05-24 | 2013-11-28 | Lafarge | Improvement of the mechanical strengths of a hydraulic composition |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1276185B1 (it) * | 1994-09-20 | 1997-10-27 | Sandoz Ag | Composizione cementizia a presa rapida |
US5591259A (en) * | 1994-09-20 | 1997-01-07 | Sandoz Ltd. | Rapid setting cementitious compositions and method |
US5629048A (en) * | 1994-09-20 | 1997-05-13 | Sandoz Ltd. | Rapid setting cementitious compositions and method |
DE19543121A1 (de) * | 1995-11-18 | 1997-05-22 | Georg Badum | Verfahren zur Herstellung von Trockenmörtel, insbesondere Putzmörtel |
US9890082B2 (en) | 2012-04-27 | 2018-02-13 | United States Gypsum Company | Dimensionally stable geopolymer composition and method |
US9321681B2 (en) | 2012-04-27 | 2016-04-26 | United States Gypsum Company | Dimensionally stable geopolymer compositions and method |
EP3070065A1 (de) * | 2015-03-17 | 2016-09-21 | HeidelbergCement AG | Verzögerermischung für alkali-aktivierte bindemittel |
US9624131B1 (en) | 2015-10-22 | 2017-04-18 | United States Gypsum Company | Freeze-thaw durable geopolymer compositions and methods for making same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4318744A (en) * | 1980-06-06 | 1982-03-09 | W. R. Grace & Co. | Strength enhancing admixture for concrete compositions |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2443438A2 (fr) * | 1978-04-24 | 1980-07-04 | Partners Ltd | Compositions de ciment |
US4313763A (en) * | 1980-02-12 | 1982-02-02 | Turpin Raymond C Jun | Cement compositions containing self-setting pozzolans |
SU1152947A1 (ru) * | 1982-05-05 | 1985-04-30 | Тульский Ордена Трудового Красного Знамени Политехнический Институт | Способ приготовлени бетонной смеси |
US4842649A (en) * | 1987-10-02 | 1989-06-27 | Pyrament, Inc. | Cement composition curable at low temperatures |
EP0346416B1 (en) * | 1987-12-11 | 1993-05-12 | Lone Star Industries, Inc. | Hydraulic cement and composition employing the same |
-
1992
- 1992-11-18 CH CH3538/92A patent/CH684476A5/de not_active IP Right Cessation
- 1992-11-20 DE DE4239062A patent/DE4239062A1/de not_active Withdrawn
- 1992-11-25 IT IT92RM845 patent/IT1263029B/it active IP Right Grant
- 1992-11-25 AU AU29627/92A patent/AU656440B2/en not_active Ceased
- 1992-11-26 FR FR9214354A patent/FR2684096B1/fr not_active Expired - Fee Related
- 1992-11-26 JP JP31685492A patent/JP3317529B2/ja not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4318744A (en) * | 1980-06-06 | 1982-03-09 | W. R. Grace & Co. | Strength enhancing admixture for concrete compositions |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013174899A1 (en) * | 2012-05-24 | 2013-11-28 | Lafarge | Improvement of the mechanical strengths of a hydraulic composition |
FR2990939A1 (fr) * | 2012-05-24 | 2013-11-29 | Lafarge Sa | Amelioration des resistances mecaniques d'une composition hydraulique |
Also Published As
Publication number | Publication date |
---|---|
FR2684096B1 (fr) | 1995-08-25 |
JPH05229864A (ja) | 1993-09-07 |
ITRM920845A1 (it) | 1994-05-25 |
ITRM920845A0 (it) | 1992-11-25 |
CH684476A5 (de) | 1994-09-30 |
DE4239062A1 (en) | 1993-06-03 |
IT1263029B (it) | 1996-07-23 |
JP3317529B2 (ja) | 2002-08-26 |
AU2962792A (en) | 1993-06-03 |
FR2684096A1 (fr) | 1993-05-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5556458A (en) | Cementitious compositions | |
US5536310A (en) | Cementitious compositions containing fly ash | |
US4997484A (en) | Hydraulic cement and composition employing the same | |
EP1044175B1 (en) | High pozzolan cement mixtures | |
US4210457A (en) | Portland cement-fly ash-aggregate concretes | |
KR840001611B1 (ko) | 콘크리이트용 강도강화 혼합재조성물 | |
US3232777A (en) | Cementitious composition and method of preparation | |
US6008275A (en) | Cementitious mixture containing high pozzolan cement replacement and compatabilizing admixtures therefor | |
CA1187908A (en) | Additive for hydraulic cement mixes | |
EP2688855B1 (en) | Activator composition for latent hydraulic and/or pozzolanic binder materials | |
CA2085219C (en) | Highly durable cement products containing siliceous ashes | |
AU584105B2 (en) | Organic compounds for cement mixes | |
CA1228606A (en) | Additive for hydraulic cement mixes | |
EP0092572A1 (en) | Improvements in cements, mortars and concretes | |
US6554894B2 (en) | Masonry cement composition and method of making | |
US20050172865A1 (en) | Method for preparing a building material | |
AU656440B2 (en) | Cementitious compositions | |
US5792252A (en) | Cement compositions and admixtures thereof | |
CN112250329A (zh) | 一种固废胶凝材料、全固废混凝土及其制备方法 | |
JPH07267697A (ja) | 水硬性組成物 | |
US4257815A (en) | Air entraining mortar and process of manufacture | |
CA1090835A (en) | Hydraulic cement mixes and process for improving hydraulic cement mixes | |
US20060180052A1 (en) | Chemical admixture for cementitious compositions | |
JP2002226245A (ja) | コンクリート混合材及びコンクリート組成物 | |
US20030233961A1 (en) | Retarder for calcium sulfoaluminate cements |