GB275364A - Improved manufacture of bituminous concrete - Google Patents
Improved manufacture of bituminous concreteInfo
- Publication number
- GB275364A GB275364A GB1373226A GB1373226A GB275364A GB 275364 A GB275364 A GB 275364A GB 1373226 A GB1373226 A GB 1373226A GB 1373226 A GB1373226 A GB 1373226A GB 275364 A GB275364 A GB 275364A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- bituminous
- soap
- mixed
- cementitious
- 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
- C04B28/02—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)
Abstract
275,364. Westrum, L. S. van. May 31, 1926. Addition to 269,975. Bituminous concrete.-A mineral aggregate is mixed dry with either (a) a cementitious material such as lime, Portland cement, or plaster of Paris, or (b) a mixture of such cementitious material with stone or slag flour, with or without iron oxide. The mixture is then further mixed with a bituminous soap, excluding in modification (a) the particular bituminous soap described in the parent Specification. For example, the aggregate is mixed with 5-20 per cent of a cementitious powder containing 4 parts of Portland cement, 3 parts of lime or plaster, 2 parts of oxide of iron, and 6 parts of stone or slag flour. A bituminous soap is made by mixing hot 30-50 parts of bitumen and 2-5 parts of vegetable oil with or without resin, and saponifying with 20-40 parts of weak alkali lye. The bituminous soap is added to the mixed dry ingredients in a quantity which is at least equal to that of the cementitious powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1373226A GB275364A (en) | 1926-05-31 | 1926-05-31 | Improved manufacture of bituminous concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1373226A GB275364A (en) | 1926-05-31 | 1926-05-31 | Improved manufacture of bituminous concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB275364A true GB275364A (en) | 1927-08-11 |
Family
ID=10028351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1373226A Expired GB275364A (en) | 1926-05-31 | 1926-05-31 | Improved manufacture of bituminous concrete |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB275364A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006079876A1 (en) * | 2005-01-31 | 2006-08-03 | Gcc Technology And Processes S.A. | Improved asphaltic concrete compositions that contain anhydrite as anti-stripping asphalt agents |
-
1926
- 1926-05-31 GB GB1373226A patent/GB275364A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006079876A1 (en) * | 2005-01-31 | 2006-08-03 | Gcc Technology And Processes S.A. | Improved asphaltic concrete compositions that contain anhydrite as anti-stripping asphalt agents |
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