GB848352A - Improvements in or relating to organosilicon waterproofing compositions - Google Patents
Improvements in or relating to organosilicon waterproofing compositionsInfo
- Publication number
- GB848352A GB848352A GB2655557A GB2655557A GB848352A GB 848352 A GB848352 A GB 848352A GB 2655557 A GB2655557 A GB 2655557A GB 2655557 A GB2655557 A GB 2655557A GB 848352 A GB848352 A GB 848352A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pts
- water
- latex
- siliconate
- composition
- 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
- 239000000203 mixture Substances 0.000 title abstract 7
- 238000004078 waterproofing Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- 239000004568 cement Substances 0.000 abstract 4
- 229920000126 latex Polymers 0.000 abstract 4
- 125000005625 siliconate group Chemical group 0.000 abstract 4
- 239000004816 latex Substances 0.000 abstract 3
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 238000009877 rendering Methods 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical class [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 abstract 1
- 125000002723 alicyclic group Chemical group 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 238000009408 flooring Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- ZJBHFQKJEBGFNL-UHFFFAOYSA-N methylsilanetriol Chemical compound C[Si](O)(O)O ZJBHFQKJEBGFNL-UHFFFAOYSA-N 0.000 abstract 1
- 239000004570 mortar (masonry) Substances 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 abstract 1
- 229920003051 synthetic elastomer Polymers 0.000 abstract 1
- 239000005061 synthetic rubber Substances 0.000 abstract 1
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
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5076—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with masses bonded by inorganic cements
-
- 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
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/49—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes
- C04B41/4905—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon
- C04B41/4922—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Organo-clay compounds; Organo-silicates, i.e. ortho- or polysilicic acid esters ; Organo-phosphorus compounds; Organo-inorganic complexes containing silicon applied to the substrate as monomers, i.e. as organosilanes RnSiX4-n, e.g. alkyltrialkoxysilane, dialkyldialkoxysilane
- C04B41/4927—Alkali metal or ammonium salts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
A composition for waterproofing masonry consists essentially of a water-soluble siliconate dissolved in a water phase which also contains a dispersion or emulsion of rubber latex. The siliconate may be an alkali metal or ammonium salt of a silanol, e.g. R2Si(OH)2 or RSi(OH)3, o the corresponding siloxanol, in which each R is an alkyl, alkenyl, alicyclic, aryl, alkaryl or halogenated hydrocarbon radical. The latex may be one of a natural, prevulcanized or synthetic rubber. The compositions may be (a) applied to the surface of a wall or floor where it is desired to prevent penetration of liquid water and watervapour, (b) injected into masonry through a series of holes to form an effective damp-proof course at the sites of injection, or (c) incorporated in cement mixes suitable for rendering on damp walls or below ground level or on damp flooring. In Examples (1) a composition for injection into holes drilled in a mortar layer consists of 8 pts. (by wt.) of an aqueous solution of the mono-sodium salt of methyl silane triol (40% solids), 80 pts. of water and 12 pts. of a natural latex (60% solids) ; (2) a composition for surface application as a paint consists of 10 pts. of the siliconate of (1), 75 pts. of water, 10 pts. of a prevulcanized latex and 5 pts. of aluminous cement ; and (3) a composition for application as a screed or rendering to damp walls or floors or to roofs, consists of 5 pts. of the siliconate of (1), 30 pts. of water, 15 pts. of latex, 15 pts. of aluminous cement and 35 pts. of washed sand. Hardeners or hardening accelerators for the cement may be added to the compositions as used in (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2655557A GB848352A (en) | 1957-08-22 | 1957-08-22 | Improvements in or relating to organosilicon waterproofing compositions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2655557A GB848352A (en) | 1957-08-22 | 1957-08-22 | Improvements in or relating to organosilicon waterproofing compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB848352A true GB848352A (en) | 1960-09-14 |
Family
ID=10245482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2655557A Expired GB848352A (en) | 1957-08-22 | 1957-08-22 | Improvements in or relating to organosilicon waterproofing compositions |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB848352A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981003291A1 (en) * | 1980-05-19 | 1981-11-26 | Dow Corning | Method of providing waterproof coating for masonry walls |
| WO1986006365A1 (en) * | 1985-04-22 | 1986-11-06 | Terranova-Industrie Gesellschaft M.B.H. | Method for rough-casting a wet masonry work, and rough casting comprised of a trowel-projected coat and of a sweetening coat for implementing such method |
-
1957
- 1957-08-22 GB GB2655557A patent/GB848352A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981003291A1 (en) * | 1980-05-19 | 1981-11-26 | Dow Corning | Method of providing waterproof coating for masonry walls |
| WO1986006365A1 (en) * | 1985-04-22 | 1986-11-06 | Terranova-Industrie Gesellschaft M.B.H. | Method for rough-casting a wet masonry work, and rough casting comprised of a trowel-projected coat and of a sweetening coat for implementing such method |
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