GB363698A - Process for making cold-flowing material for bituminous road surfacing, which hardens after being applied, and process of making road surfaces by means of that material - Google Patents
Process for making cold-flowing material for bituminous road surfacing, which hardens after being applied, and process of making road surfaces by means of that materialInfo
- Publication number
- GB363698A GB363698A GB2200830A GB2200830A GB363698A GB 363698 A GB363698 A GB 363698A GB 2200830 A GB2200830 A GB 2200830A GB 2200830 A GB2200830 A GB 2200830A GB 363698 A GB363698 A GB 363698A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pitch
- parts
- bituminous
- hydrocarbons
- road
- 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
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C1/00—Working-up tar
- C10C1/20—Refining by chemical means inorganic or organic compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/02—Halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/22—Materials not provided for elsewhere for dust-laying or dust-absorbing
Abstract
A bituminous binding material, for use in road surfacing, which is fluid at ordinary and low temperatures, consists of a solution of tar, pitch, asphalt, or mixtures thereof, in chlorinated hydrocarbons together with other hydrocarbons. The dissolving of the bituminous substance may be effected under heat and pressure. In an example, 632 parts of tar and 223 parts of pitch are heated in an autoclave to about 75 DEG C. and are then agitated with a mixture of hydrocarbons and chlorinated hydrocarbons (e.g. 75 parts of benzene and 70 parts of trichlorethylene) while the temperature is gradually lowered. The binding material may be applied in a thin layer to existing road surfaces by spraying &c. or may be incorporated with gravel &c. The Specification as open to inspection under Sect. 91 (3) (a) comprises a cold flowing road-surfacing material made from bituminous material, e.g. asphalt or pitch, and rubber mixed together and liquefied by light oils preferably chlorinated. The pitch &c. and rubber are combined to a homogeneous pulp in an autoclave with agitator and backflow condenser before adding the oils under intermittent alternating superpressure. This subject-matter does not appear in the Specification as accepted.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL52650A NL31009C (en) | 1930-07-21 | 1930-07-18 | |
| BE372096D BE372096A (en) | 1930-07-21 | 1930-07-19 | |
| FR699150D FR699150A (en) | 1930-07-21 | 1930-07-19 | Process for making a material, cold liquid and hardening after its use, for the establishment of bituminous pavements of pavements and process for establishing pavements of pavements using this material |
| GB2200830A GB363698A (en) | 1930-07-21 | 1930-07-21 | Process for making cold-flowing material for bituminous road surfacing, which hardens after being applied, and process of making road surfaces by means of that material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2200830A GB363698A (en) | 1930-07-21 | 1930-07-21 | Process for making cold-flowing material for bituminous road surfacing, which hardens after being applied, and process of making road surfaces by means of that material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB363698A true GB363698A (en) | 1931-12-21 |
Family
ID=10172443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2200830A Expired GB363698A (en) | 1930-07-21 | 1930-07-21 | Process for making cold-flowing material for bituminous road surfacing, which hardens after being applied, and process of making road surfaces by means of that material |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE372096A (en) |
| FR (1) | FR699150A (en) |
| GB (1) | GB363698A (en) |
| NL (1) | NL31009C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2861894A (en) * | 1954-07-05 | 1958-11-25 | Teerverwertung Gmbh | Coal tar soft pitch product |
-
1930
- 1930-07-18 NL NL52650A patent/NL31009C/xx active
- 1930-07-19 BE BE372096D patent/BE372096A/xx unknown
- 1930-07-19 FR FR699150D patent/FR699150A/en not_active Expired
- 1930-07-21 GB GB2200830A patent/GB363698A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2861894A (en) * | 1954-07-05 | 1958-11-25 | Teerverwertung Gmbh | Coal tar soft pitch product |
Also Published As
| Publication number | Publication date |
|---|---|
| NL31009C (en) | 1933-10-16 |
| FR699150A (en) | 1931-02-10 |
| BE372096A (en) | 1930-09-30 |
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