ES450529A1 - Rapid settup silicate compound - Google Patents
Rapid settup silicate compoundInfo
- Publication number
- ES450529A1 ES450529A1 ES450529A ES450529A ES450529A1 ES 450529 A1 ES450529 A1 ES 450529A1 ES 450529 A ES450529 A ES 450529A ES 450529 A ES450529 A ES 450529A ES 450529 A1 ES450529 A1 ES 450529A1
- Authority
- ES
- Spain
- Prior art keywords
- silicate
- compsn
- settup
- rapid
- cpd
- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3893—Low-molecular-weight compounds having heteroatoms other than oxygen containing silicon
- C08G18/3895—Inorganic compounds, e.g. aqueous alkalimetalsilicate solutions; Organic derivatives thereof containing no direct silicon-carbon bonds
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Paints Or Removers (AREA)
Abstract
Rapidly setting compsn. is obtd. by mixing an aq. soln. of an alkali metal (or ammonium) silicate with at least one polyvalent metal cpd. having a water solubility at 20 degrees C of >=0.01g/1., which is not a silicate, and/or a hydraulic cement, in sufficient amt. to react with all the silicate ions, in the presence of a polyisocyanate opt. mixed with a polyor monofunctional organic cpd. which is reactive with isocyanates. The compsn. may, before setting, be spread onto a variety of surfaces, floors, ceilings, walls, oblique and incurved surfaces witha trowel, brush, rollr or spray gun, or cast moulded or extruded into any shape, such as plates blocks, half cylinders, etc. and find many uses in civil engineering.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB33044/75A GB1554857A (en) | 1975-08-07 | 1975-08-07 | Quick setting silicious compositions |
GB5023475 | 1975-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES450529A1 true ES450529A1 (en) | 1978-01-16 |
Family
ID=26261685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES450529A Expired ES450529A1 (en) | 1975-08-07 | 1976-08-06 | Rapid settup silicate compound |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5237929A (en) |
AU (1) | AU1562276A (en) |
DE (1) | DE2635294A1 (en) |
DK (1) | DK331876A (en) |
ES (1) | ES450529A1 (en) |
FR (1) | FR2321461B1 (en) |
NL (1) | NL7607903A (en) |
NO (1) | NO762530L (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5571660A (en) * | 1978-11-21 | 1980-05-29 | Yamaguchi Prefecture | Preparing largeesize foamed building material |
DE3904729A1 (en) * | 1989-02-16 | 1990-08-23 | Khw Bauchemie Gmbh | METHOD FOR MANUFACTURING A CHIPBOARD AND CHIPBOARD MADE ACCORDING TO THIS METHOD |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU426554B2 (en) * | 1967-11-23 | 1972-07-28 | Hodogaya Chemical Co. Itd | Process for producing non-foaming polyurethane |
GB1192864A (en) * | 1968-05-13 | 1970-05-20 | Ici Ltd | New Cement Compositions |
DE2310559C3 (en) * | 1973-03-02 | 1975-09-11 | Bayer Ag, 5090 Leverkusen | Foam concrete, a process for its manufacture and its use for the manufacture of building elements |
-
1976
- 1976-07-06 AU AU15622/76A patent/AU1562276A/en not_active Expired
- 1976-07-16 NL NL7607903A patent/NL7607903A/en not_active Application Discontinuation
- 1976-07-20 NO NO762530A patent/NO762530L/no unknown
- 1976-07-22 DK DK331876A patent/DK331876A/en not_active Application Discontinuation
- 1976-08-05 DE DE19762635294 patent/DE2635294A1/en not_active Withdrawn
- 1976-08-06 JP JP51093895A patent/JPS5237929A/en active Pending
- 1976-08-06 FR FR7624147A patent/FR2321461B1/en not_active Expired
- 1976-08-06 ES ES450529A patent/ES450529A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK331876A (en) | 1977-02-08 |
NL7607903A (en) | 1977-02-09 |
FR2321461B1 (en) | 1985-08-16 |
JPS5237929A (en) | 1977-03-24 |
AU1562276A (en) | 1978-01-12 |
FR2321461A1 (en) | 1977-03-18 |
NO762530L (en) | 1977-02-08 |
DE2635294A1 (en) | 1977-02-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8403842A1 (en) | Additive for hydraulic cement mixes. | |
GB1424101A (en) | Rendering surfaces hydrophobic | |
ES450529A1 (en) | Rapid settup silicate compound | |
IT1076915B (en) | Rapid hardening siliceous constructional material - formed by mixing an alkali silicate with a polyvalent metal cpd. and an isocyanate | |
ES455547A1 (en) | Mortar for wall facings or fixing tiles - where toxic asbestos fibres are replaced by polyethylene fibrils | |
JPS5544355A (en) | Hardening method for organic sludge | |
HK1043083B (en) | Composition and method for removing a hardened or semi-hardened cementitions substance including hydrated lime or calcium sulphate from a surface | |
DE50004540D1 (en) | Fast-curing, hydraulic binder mixture and process for its production | |
JPS57180669A (en) | Mildewproofing method | |
US1922473A (en) | Method of producing plastic masses, petrifying after the setting | |
JPS6234977A (en) | Water stopping agent | |
JPS5295577A (en) | Solidifying treatment of al elecrolysis waste material | |
US2329014A (en) | Joint-making material for pipes or the like | |
SU675046A1 (en) | Additive to arboreous concrete mix | |
NL6905029A (en) | Non-foaming polyurethane mixture | |
JPH10169385A (en) | Waterproofing method by accelerating hardening spray rubber asphalt | |
US1636629A (en) | Facing or preservation of walls and other surfaces | |
SU563383A1 (en) | Complex admixture for cement-congrete mixes | |
SU478801A1 (en) | Concrete mix | |
SU1241659A1 (en) | Underpaint putty | |
LV11163A (en) | Fine metal silicate dispergets powder-like product and its manufacturing process | |
JPS5248117A (en) | Process to stop water in underground water tank and the like | |
GB513366A (en) | Improvements relating to the treatment of porous surfaces such as that of stone, and to compositions therefor | |
GB1602845A (en) | Sprayable cementitious compositions | |
US1418810A (en) | Plastic composition |