GB538105A - Improvements in or relating to the preparation of bituminous compositions - Google Patents
Improvements in or relating to the preparation of bituminous compositionsInfo
- Publication number
- GB538105A GB538105A GB405840A GB405840A GB538105A GB 538105 A GB538105 A GB 538105A GB 405840 A GB405840 A GB 405840A GB 405840 A GB405840 A GB 405840A GB 538105 A GB538105 A GB 538105A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkali
- emulsion
- adhesion
- employed
- stabilizing agent
- 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
- C08L95/005—Aqueous compositions, e.g. emulsions
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)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
538,105. Bitumen emulsions. WILLIAMS, H. G. March 4, 1940, No. 4038. [Class 1 (i)] In preparing bitumen emulsions of the oil in water type comprising in addition to the bitumen and water an adhesion-increasing compound of aluminium, tin. zinc, chromium, molybdenum or vanadium dissolved in the emulsion or one of its phases, and an alkali soap stabilizing agent with or without alkali, the amount of alkali, if employed, and/or of the stabilizing agent is so proportioned that the breakdown time of the emulsion when applied to stone chips does not exceed 5 minutes. The Specification describes a number of examples in which various types of adhesion-increasing compounds are employed, sodium aluminate and tin chloride being typical examples. Specification 487,053 and U.S.A. Specification 2,013,972 are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB405840A GB538105A (en) | 1940-03-04 | 1940-03-04 | Improvements in or relating to the preparation of bituminous compositions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB405840A GB538105A (en) | 1940-03-04 | 1940-03-04 | Improvements in or relating to the preparation of bituminous compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
GB538105A true GB538105A (en) | 1941-07-21 |
Family
ID=9769923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB405840A Expired GB538105A (en) | 1940-03-04 | 1940-03-04 | Improvements in or relating to the preparation of bituminous compositions |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB538105A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2481323A (en) * | 1946-04-26 | 1949-09-06 | Stancal Asphalt & Bitumuls Com | Bituminous emulsions and the like |
US2483835A (en) * | 1946-04-26 | 1949-10-04 | Stancal Asphalt & Bitumuls Com | Quick-breaking emulsions having increased adhesion to mineral aggregate |
-
1940
- 1940-03-04 GB GB405840A patent/GB538105A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2481323A (en) * | 1946-04-26 | 1949-09-06 | Stancal Asphalt & Bitumuls Com | Bituminous emulsions and the like |
US2483835A (en) * | 1946-04-26 | 1949-10-04 | Stancal Asphalt & Bitumuls Com | Quick-breaking emulsions having increased adhesion to mineral aggregate |
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