FR2443438A2 - Compositions de ciment - Google Patents
Compositions de cimentInfo
- Publication number
- FR2443438A2 FR2443438A2 FR7910135A FR7910135A FR2443438A2 FR 2443438 A2 FR2443438 A2 FR 2443438A2 FR 7910135 A FR7910135 A FR 7910135A FR 7910135 A FR7910135 A FR 7910135A FR 2443438 A2 FR2443438 A2 FR 2443438A2
- Authority
- FR
- France
- Prior art keywords
- cement compositions
- cement
- constituent
- potassium
- iron
- 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.)
- Pending
Links
- 239000004568 cement Substances 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000000470 constituent Substances 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 230000000536 complexating effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000010881 fly ash Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910001416 lithium ion Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 229910001414 potassium ion Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910001415 sodium ion Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
- C04B24/06—Carboxylic acids; Salts, anhydrides or esters thereof containing hydroxy groups
-
- 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
-
- 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)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
L'invention concerne des compositions de ciment. Elle comprend dans des proportions déterminées, du ciment, un matériau pouzzolanique, de préférence des cendres volantes, des agrégats fins, de l'eau, et au moins un constituant en métal alcalin choisi dans le groupe comprenant des ions sodium, potassium et lithium et un constituant anionique complexant du fer. Applications : construction.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US89969978A | 1978-04-24 | 1978-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2443438A2 true FR2443438A2 (fr) | 1980-07-04 |
Family
ID=25411423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7910135A Pending FR2443438A2 (fr) | 1978-04-24 | 1979-04-20 | Compositions de ciment |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS54145731A (fr) |
| AU (1) | AU4640579A (fr) |
| BR (1) | BR7902524A (fr) |
| CA (1) | CA1128076A (fr) |
| DE (1) | DE2916315A1 (fr) |
| ES (1) | ES479888A1 (fr) |
| FR (1) | FR2443438A2 (fr) |
| GB (1) | GB2020267B (fr) |
| IL (1) | IL57132A (fr) |
| IT (1) | IT1162299B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3133882A1 (de) * | 1981-07-20 | 1983-02-03 | Sika AG, vorm. Kaspar Winkler & Co., 8048 Zürich | Verfahren zum korrosionsschutz von armierungseisen, spannkabel und dergleichen in bauteilen |
| DE3419453A1 (de) * | 1984-05-24 | 1985-11-28 | Brase, Jerry L., St. Helena, Calif. | Aus extrudierten profilen hergestellte bauteile, insbesondere fuer die einbettung in beton |
| US5556458A (en) * | 1991-11-27 | 1996-09-17 | Sandoz Ltd. | Cementitious compositions |
| US5536310A (en) * | 1991-11-27 | 1996-07-16 | Sandoz Ltd. | Cementitious compositions containing fly ash |
| CH684476A5 (de) * | 1991-11-27 | 1994-09-30 | Sandoz Ag | Zementmischungen. |
| US5624489A (en) * | 1995-01-23 | 1997-04-29 | National Research Council Of Canada | Conversion-preventing additive for high alumina cement products |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE849527C (de) * | 1948-10-10 | 1952-09-15 | Deutsche Erdoel Ag | Verfahren zur Herstellung leichter Kunststeinmassen |
| GB713979A (en) * | 1951-04-05 | 1954-08-18 | Pierre Marie Antoine Joseph Fo | Improvements in or relating to cement |
| FR75717E (fr) * | 1957-12-16 | 1961-08-04 | Houilleres Du Bassin De La Loi | Ciment |
-
1979
- 1979-04-20 FR FR7910135A patent/FR2443438A2/fr active Pending
- 1979-04-23 DE DE19792916315 patent/DE2916315A1/de not_active Withdrawn
- 1979-04-23 IT IT4882279A patent/IT1162299B/it active
- 1979-04-24 IL IL5713279A patent/IL57132A/xx unknown
- 1979-04-24 ES ES479888A patent/ES479888A1/es not_active Expired
- 1979-04-24 GB GB7914275A patent/GB2020267B/en not_active Expired
- 1979-04-24 AU AU46405/79A patent/AU4640579A/en not_active Abandoned
- 1979-04-24 CA CA326,268A patent/CA1128076A/fr not_active Expired
- 1979-04-24 BR BR7902524A patent/BR7902524A/pt unknown
- 1979-04-24 JP JP5079179A patent/JPS54145731A/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE849527C (de) * | 1948-10-10 | 1952-09-15 | Deutsche Erdoel Ag | Verfahren zur Herstellung leichter Kunststeinmassen |
| GB713979A (en) * | 1951-04-05 | 1954-08-18 | Pierre Marie Antoine Joseph Fo | Improvements in or relating to cement |
| FR75717E (fr) * | 1957-12-16 | 1961-08-04 | Houilleres Du Bassin De La Loi | Ciment |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2916315A1 (de) | 1979-10-31 |
| GB2020267B (en) | 1983-01-12 |
| IT1162299B (it) | 1987-03-25 |
| IL57132A0 (en) | 1979-07-25 |
| CA1128076A (fr) | 1982-07-20 |
| JPS54145731A (en) | 1979-11-14 |
| IT7948822A0 (it) | 1979-04-23 |
| AU4640579A (en) | 1979-11-01 |
| IL57132A (en) | 1982-07-30 |
| ES479888A1 (es) | 1980-08-16 |
| GB2020267A (en) | 1979-11-14 |
| BR7902524A (pt) | 1979-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |