GB1042495A - Improvements in or relating to the damp-proofing of walls and similar structures - Google Patents
Improvements in or relating to the damp-proofing of walls and similar structuresInfo
- Publication number
- GB1042495A GB1042495A GB2250663A GB2250663A GB1042495A GB 1042495 A GB1042495 A GB 1042495A GB 2250663 A GB2250663 A GB 2250663A GB 2250663 A GB2250663 A GB 2250663A GB 1042495 A GB1042495 A GB 1042495A
- Authority
- GB
- United Kingdom
- Prior art keywords
- agents
- damp
- injected
- ammonium chloride
- trimethyl ammonium
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/4505—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
- E04B1/644—Damp-proof courses
- E04B1/648—Damp-proof courses obtained by injection or infiltration of water-proofing agents into an existing wall
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
A structure is damp-proofed by injecting two co-precipitating agents into drilled holes at two spaced points. A potential difference of 24 volts may be maintained between the two points. The agents may be injected in the form of solutions, emulsions, or solids. The structure may be of brickwork, concrete, stonework, or timber. Coprecipitating cationic and anionic agents may be employed. The cationic agent may be aluminium sulphate, n-dodecylamine acetate, n-dodecyl trimethyl ammonium chloride, or n-octadecyl trimethyl ammonium chloride. The anionic agent may be potassium oleate, sodium n-dodecyl benzene sulphonate or the potassium salt of linseed or groundnut oil fatty acid. A silicone or polyvinyl acetate may also be injected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2250663A GB1042495A (en) | 1963-06-06 | 1963-06-06 | Improvements in or relating to the damp-proofing of walls and similar structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2250663A GB1042495A (en) | 1963-06-06 | 1963-06-06 | Improvements in or relating to the damp-proofing of walls and similar structures |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1042495A true GB1042495A (en) | 1966-09-14 |
Family
ID=10180480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2250663A Expired GB1042495A (en) | 1963-06-06 | 1963-06-06 | Improvements in or relating to the damp-proofing of walls and similar structures |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1042495A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3444101A1 (en) * | 1984-12-04 | 1986-06-05 | Alexander 3012 Langenhagen Amtmann | DEVICE FOR DRINKING WALLS TO GENERATE A HORIZONTAL BARRIER AGAINST RISING MOISTURE |
WO1995008679A1 (en) * | 1993-09-23 | 1995-03-30 | Isotec Franchise-Systeme Gmbh | Process for damp-proofing masonry |
EP0658659A1 (en) * | 1993-12-17 | 1995-06-21 | Willner, Tilo, Dipl.-Ing. (FH) | Device for applying an injection liquid in part of a building structure |
-
1963
- 1963-06-06 GB GB2250663A patent/GB1042495A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3444101A1 (en) * | 1984-12-04 | 1986-06-05 | Alexander 3012 Langenhagen Amtmann | DEVICE FOR DRINKING WALLS TO GENERATE A HORIZONTAL BARRIER AGAINST RISING MOISTURE |
WO1995008679A1 (en) * | 1993-09-23 | 1995-03-30 | Isotec Franchise-Systeme Gmbh | Process for damp-proofing masonry |
EP0658659A1 (en) * | 1993-12-17 | 1995-06-21 | Willner, Tilo, Dipl.-Ing. (FH) | Device for applying an injection liquid in part of a building structure |
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