GB1375832A - - Google Patents
Info
- Publication number
- GB1375832A GB1375832A GB5695570A GB5695570A GB1375832A GB 1375832 A GB1375832 A GB 1375832A GB 5695570 A GB5695570 A GB 5695570A GB 5695570 A GB5695570 A GB 5695570A GB 1375832 A GB1375832 A GB 1375832A
- Authority
- GB
- United Kingdom
- Prior art keywords
- portland
- portland cement
- cement composition
- composition
- cent
- 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.)
- Expired
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
- C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0075—Uses not provided for elsewhere in C04B2111/00 for road construction
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/72—Repairing or restoring existing buildings or building materials
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/05—Materials having an early high strength, e.g. allowing fast demoulding or formless casting
-
- 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
Abstract
1375832 Portland cement composition SOUTHWEST RESEARCH INSTITUTE 3 Nov 1971 [1 Dec 1970] 56955/70 Heading C1H An early strength Portland cement composition comprises in the following ratios by weight sand 2À35-2À75, Portland cent 1À00, water 0À469-0À65 and sodium metasilicate 0À22- 0-38. A pozzolanic filler (e.g. fly ash) and lime may also be present in the composition. Gypsum may have been added prior to or during the final grinding of the cement.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5695570A GB1375832A (en) | 1970-12-01 | 1970-12-01 | |
CA128,432A CA953316A (en) | 1970-12-01 | 1971-11-24 | Early strength portland cement/concrete |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5695570A GB1375832A (en) | 1970-12-01 | 1970-12-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1375832A true GB1375832A (en) | 1974-11-27 |
Family
ID=10477976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5695570A Expired GB1375832A (en) | 1970-12-01 | 1970-12-01 |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA953316A (en) |
GB (1) | GB1375832A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5378278A (en) * | 1993-07-23 | 1995-01-03 | Colburn; Howard E. | Cement compositions for temporary structures |
EP0968978A1 (en) * | 1998-05-26 | 2000-01-05 | Fuji Chemical Co., Ltd. | Concrete structure constructing method and concrete used therein |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5948157A (en) * | 1996-12-10 | 1999-09-07 | Fording Coal Limited | Surface treated additive for portland cement concrete |
CN113061010A (en) * | 2021-03-25 | 2021-07-02 | 中交二公局第三工程有限公司 | High-strength fiber salt corrosion resistant cement concrete |
-
1970
- 1970-12-01 GB GB5695570A patent/GB1375832A/en not_active Expired
-
1971
- 1971-11-24 CA CA128,432A patent/CA953316A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5378278A (en) * | 1993-07-23 | 1995-01-03 | Colburn; Howard E. | Cement compositions for temporary structures |
EP0968978A1 (en) * | 1998-05-26 | 2000-01-05 | Fuji Chemical Co., Ltd. | Concrete structure constructing method and concrete used therein |
Also Published As
Publication number | Publication date |
---|---|
CA953316A (en) | 1974-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |