ES209463A1 - Bituminous composition - Google Patents
Bituminous compositionInfo
- Publication number
- ES209463A1 ES209463A1 ES0209463A ES209463A ES209463A1 ES 209463 A1 ES209463 A1 ES 209463A1 ES 0209463 A ES0209463 A ES 0209463A ES 209463 A ES209463 A ES 209463A ES 209463 A1 ES209463 A1 ES 209463A1
- Authority
- ES
- Spain
- Prior art keywords
- melt
- tri
- paste
- parts
- oil
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A homogeneous composition is prepared by adding 1-100 parts of a paste of polyvinyl chloride in a plasticizer to 100 parts of a melt containing at least 50 per cent of coal tar pitch, and stirring. Specified plasticizers are tri-tolyl and tri-cresyl phosphate, and di-butyl and di-octyl phthalate. The melt can contain road tar, creosote oil, anthracene oil, heavy naphtha, or a low melting coumarone or indene resin. Fillers, e.g. slate powder, asbestos fibre, china clay, whiting, cotton linters and slag wool, can be added.ALSO:A homogeneous bituminous composition is prepared by adding, in parts by weight, 1-100 of a paste of polyvinyl chloride in a plasticizer to 100 of a melt containing at least 50 per cent. of coal tar pitch, and stirring. Specified plasticizers are tri-tolyl and tri-cresyl phosphate, and di-butyl and di-octyl phthalate. The melt can contain road tar, creosote oil, anthracene oil, heavy naphtha or a low melting coumarone or indene resin. Addition of the paste is at a temperature at least 50 DEG C. higher than the softening point of the melt. Powdered or fibrous fillers can be added, e.g. slate powder, asbestos fibre, china clay, whiting, cotton linters and slag wool.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2932052A GB726816A (en) | 1952-11-20 | 1952-11-20 | Bituminous composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES209463A1 true ES209463A1 (en) | 1954-07-01 |
Family
ID=10289687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0209463A Expired ES209463A1 (en) | 1952-11-20 | 1953-05-25 | Bituminous composition |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES209463A1 (en) |
| GB (1) | GB726816A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3031426A (en) * | 1959-10-30 | 1962-04-24 | Allied Chem | Chlorinated high molecular weight polyethylene-coal tar pitch compositions |
| US3219064A (en) * | 1961-09-14 | 1965-11-23 | Seamless Rubber Co | Pipe wrapping material |
| US3230192A (en) * | 1962-12-10 | 1966-01-18 | Tapecoat Company Inc | Extruded pitch based material and process for producing the same |
| FR1383140A (en) * | 1963-11-14 | 1964-12-24 | Routiere De La Gironde Soc Chi | Process for preparing a coating composition for roads and airfields and the resulting coating composition |
| FR2290483A1 (en) * | 1974-11-08 | 1976-06-04 | Cie Gle Travaux Publics | COMPOSITION OF COATING FOR ROADS, AIRFIELDS AND INDUSTRIAL FLOORS AND ITS PREPARATION PROCESS |
| RU2510409C1 (en) * | 2013-05-31 | 2014-03-27 | Виктор Владимирович Лобанов | Bitumen plasticiser |
| CN114702264B (en) * | 2022-03-25 | 2022-11-22 | 沈阳市市政工程修建集团有限公司 | Freeze-thaw resistance and water erosion resistance cold patch asphalt mixture and preparation method thereof |
-
1952
- 1952-11-20 GB GB2932052A patent/GB726816A/en not_active Expired
-
1953
- 1953-05-25 ES ES0209463A patent/ES209463A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB726816A (en) | 1955-03-23 |
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