GB374987A - An improved bituminous composition - Google Patents
An improved bituminous compositionInfo
- Publication number
- GB374987A GB374987A GB1007931A GB1007931A GB374987A GB 374987 A GB374987 A GB 374987A GB 1007931 A GB1007931 A GB 1007931A GB 1007931 A GB1007931 A GB 1007931A GB 374987 A GB374987 A GB 374987A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- state
- tar
- fatty
- dispersion
- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/26—Bituminous materials, e.g. tar, pitch
Abstract
A bituminous composition suitable for coating or surfacing purposes, or for incorporating in road-making material, comprises low-temperature tar with a fatty pitch suspended therein in a state of dispersion, and an addition of slaked lime or other alkaline compound adapted to accelerate hardening. Low temperature tar is also found to be a solvent for fatty pitches which may be brought into a state of dispersion by treatment at 150-160 DEG C. with aromatic amines, phenols, pyridine, mineral or vegetable oils, or turpentine, and such solutions serve as adhesives, or for rendering fabrics impermeable, or for surfacing purposes, their drying being accelerated by alkaline compounds. In an example, 2 parts of stearine pitch are heated with 5 parts of shale oil under a pressure not exceeding 60 lbs. per square inch, up to 150 DEG C. for four hours, to give a solution, which is then diluted with 40 parts of shale oil and stirred into 250 parts of tar warmed to 50 DEG C. After cooling, the product may be used in the cold state, or mixed with stone splits and slaked lime.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1007931A GB374987A (en) | 1931-04-02 | 1931-04-02 | An improved bituminous composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1007931A GB374987A (en) | 1931-04-02 | 1931-04-02 | An improved bituminous composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB374987A true GB374987A (en) | 1932-06-23 |
Family
ID=9961057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1007931A Expired GB374987A (en) | 1931-04-02 | 1931-04-02 | An improved bituminous composition |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB374987A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0448335A2 (en) * | 1990-03-20 | 1991-09-25 | American Reclamation Corp | Asphaltic concrete product and a method for the fixation of contaminated soils in the asphaltic concrete |
-
1931
- 1931-04-02 GB GB1007931A patent/GB374987A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0448335A2 (en) * | 1990-03-20 | 1991-09-25 | American Reclamation Corp | Asphaltic concrete product and a method for the fixation of contaminated soils in the asphaltic concrete |
| EP0448335A3 (en) * | 1990-03-20 | 1992-03-04 | American Reclamation Corp | Asphaltic concrete product and a method for the fixation of contaminated soils in the asphaltic concrete |
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