SE7612847L - BINDERS BASED ON AQUATIC ALKALIC SILICATE SOLUTIONS - Google Patents
BINDERS BASED ON AQUATIC ALKALIC SILICATE SOLUTIONSInfo
- Publication number
- SE7612847L SE7612847L SE7612847A SE7612847A SE7612847L SE 7612847 L SE7612847 L SE 7612847L SE 7612847 A SE7612847 A SE 7612847A SE 7612847 A SE7612847 A SE 7612847A SE 7612847 L SE7612847 L SE 7612847L
- Authority
- SE
- Sweden
- Prior art keywords
- oxide
- solution
- silicate
- binder
- alkalic
- Prior art date
Links
- 239000011230 binding agent Substances 0.000 title abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 3
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 238000009472 formulation Methods 0.000 abstract 2
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 abstract 2
- 229910001947 lithium oxide Inorganic materials 0.000 abstract 2
- 239000004111 Potassium silicate Substances 0.000 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 238000005470 impregnation Methods 0.000 abstract 1
- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052912 lithium silicate Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 abstract 1
- 229910001950 potassium oxide Inorganic materials 0.000 abstract 1
- 229910052913 potassium silicate Inorganic materials 0.000 abstract 1
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 abstract 1
- 235000019353 potassium silicate Nutrition 0.000 abstract 1
- 229910052814 silicon oxide Inorganic materials 0.000 abstract 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- 229910001948 sodium oxide Inorganic materials 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/365—Selection of non-metallic compositions of coating materials either alone or conjoint with selection of soldering or welding materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
- B22C1/186—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents contaming ammonium or metal silicates, silica sols
- B22C1/188—Alkali metal silicates
-
- 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
- C04B12/00—Cements not provided for in groups C04B7/00 - C04B11/00
- C04B12/04—Alkali metal or ammonium silicate cements ; Alkyl silicate cements; Silica sol cements; Soluble silicate cements
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
- C09D1/02—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The binder comprises a solution of a mixture of sodium silicate and/or potassium silicate with lithium silicate. The sodium oxide and/or potassium oxide : lithium oxide : silicon oxide weight ratio is in the range from 0.80 to 0.99 : 0.01 to 0.20 : 2.50 to 4.5. The overall solids content of the solution is between 10 and 50% by weight. The viscosity of the solution is between 10 and 100,000 cP. The binder can be used for paints, adhesive formulations, adhesive cement formulations, concrete impregnations and foundry cores. However, it is preferably used in the production of welding electrodes. Due to its relatively low lithium oxide content, the binder has high binding strength. For this reason, it is also particularly economical.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1493075A CH616450A5 (en) | 1975-11-18 | 1975-11-18 | Binder based on aqueous alkali metal silicate solutions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7612847L true SE7612847L (en) | 1977-05-19 |
| SE432603B SE432603B (en) | 1984-04-09 |
Family
ID=4404949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7612847A SE432603B (en) | 1975-11-18 | 1976-11-17 | BINDING BASIS OF ALKALISILIC SOLUTIONS |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT350158B (en) |
| BE (1) | BE848433A (en) |
| CH (1) | CH616450A5 (en) |
| DE (1) | DE2652421C3 (en) |
| FR (1) | FR2332311A1 (en) |
| GB (1) | GB1532847A (en) |
| IT (1) | IT1068916B (en) |
| SE (1) | SE432603B (en) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2589857A1 (en) * | 1985-11-14 | 1987-05-15 | Gonnet Andre | METHOD FOR IMPREGNATING A HEART OF HYDROPHOBIC PRODUCTS BY ONE OF THE COMPONENTS OF A CURABLE COATING |
| DE3706806A1 (en) * | 1987-03-03 | 1988-09-15 | Werner Heckl | Process for characterising silicate paints and silicate emulsion paints according to DIN 18 363 and for enriching the coatings with silicate |
| GB8811411D0 (en) * | 1988-05-13 | 1988-06-15 | Unilever Plc | Silicate binders |
| DE3932990A1 (en) * | 1988-10-19 | 1990-04-26 | Horst Dipl Ing Reul | Stone and plaster conservation - by in-situ treatment with aq. lithium poly:silicate soln. |
| DE4331697A1 (en) * | 1993-09-17 | 1995-03-23 | Sued Chemie Ag | Binder for foundry sand |
| CA2252878C (en) * | 1996-05-22 | 2008-09-30 | Hoechst Trespaphan Gmbh | Lithium and potassium copolysilicate barrier coatings |
| ID19111A (en) | 1996-06-12 | 1998-06-18 | Hoechst Celanese Corp | METHOD OF MAKING POLYLELEFIN MATERIALS FOR COATING |
| US6086991A (en) * | 1996-06-12 | 2000-07-11 | Hoechst Trespaphan Gmbh | Method of priming poly(ethylene terephthalate) articles for coating |
| ID19516A (en) * | 1996-06-12 | 1998-07-16 | Hoechst Celanese Corp | Vapor Barrier Coatings for Polyimetic Objects |
| WO1997047678A1 (en) | 1996-06-12 | 1997-12-18 | Hoechst Trespaphan Gmbh | Method of priming polyolefin articles for coating |
| CA2254762C (en) * | 1996-06-12 | 2008-06-03 | Hoechst Trespaphan Gmbh | Vapor barrier coating for polymeric articles |
| DE102007045649B4 (en) * | 2007-09-25 | 2015-11-19 | H2K Minerals Gmbh | A method of making a mold and / or a core using comminuted natural particulate amorphous silicic materials in the foundry area and binder composition |
| DE102012103705A1 (en) | 2012-04-26 | 2013-10-31 | Ask Chemicals Gmbh | Method for producing molds and cores for casting metal, and molds and cores produced by this method |
| DE102012104934A1 (en) | 2012-06-06 | 2013-12-12 | Ask Chemicals Gmbh | Forstoffmischungen containing barium sulfate |
| DE102012020511A1 (en) | 2012-10-19 | 2014-04-24 | Ask Chemicals Gmbh | Forming substance mixtures based on inorganic binders and process for producing molds and cores for metal casting |
| DE102012020510B4 (en) | 2012-10-19 | 2019-02-14 | Ask Chemicals Gmbh | Forming substance mixtures based on inorganic binders and process for producing molds and cores for metal casting |
| DE102012020509A1 (en) | 2012-10-19 | 2014-06-12 | Ask Chemicals Gmbh | Forming substance mixtures based on inorganic binders and process for producing molds and cores for metal casting |
| DE102012113073A1 (en) | 2012-12-22 | 2014-07-10 | Ask Chemicals Gmbh | Molding mixtures containing aluminum oxides and / or aluminum / silicon mixed oxides in particulate form |
| DE102012113074A1 (en) | 2012-12-22 | 2014-07-10 | Ask Chemicals Gmbh | Mixtures of molding materials containing metal oxides of aluminum and zirconium in particulate form |
| DE102013106276A1 (en) | 2013-06-17 | 2014-12-18 | Ask Chemicals Gmbh | Lithium-containing molding material mixtures based on an inorganic binder for the production of molds and cores for metal casting |
| DE102013111626A1 (en) | 2013-10-22 | 2015-04-23 | Ask Chemicals Gmbh | Mixtures of molding materials containing an oxidic boron compound and methods for producing molds and cores |
| DE102013114581A1 (en) | 2013-12-19 | 2015-06-25 | Ask Chemicals Gmbh | A method of producing molds and cores for metal casting using a carbonyl compound, and molds and cores produced by this method |
| EP2915790B1 (en) | 2014-03-06 | 2017-05-10 | BASWA acoustic AG | Paint and method for renovating an open-pore plaster layer |
| CH709486A2 (en) | 2014-04-11 | 2015-10-15 | Bionicalpha Ag | Lightweight construction element, production method thereof, use thereof, and lightweight panels and insulation. |
| CH712472A2 (en) | 2016-05-19 | 2017-11-30 | Bionic Alpha Ag | Method for producing wood panel elements, panel elements and use thereof. |
| JP6593255B2 (en) * | 2016-06-06 | 2019-10-23 | 新東工業株式会社 | Binder composition for mold, aggregate mixture for mold, mold, and method for forming mold |
| DE102017114628A1 (en) | 2017-06-30 | 2019-01-03 | HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung | Process for the preparation of a molding material mixture and a molding thereof in the foundry industry and kit for use in this process |
| DE102019116702A1 (en) | 2019-06-19 | 2020-12-24 | Ask Chemicals Gmbh | Sized casting molds obtainable from a molding material mixture containing an inorganic binder and phosphate and oxidic boron compounds, a process for their production and their use |
| CN115259709B (en) * | 2022-09-26 | 2023-01-06 | 石家庄市长安育才建材有限公司 | Modified glass bead and preparation method thereof, coagulation-accelerating early strength agent and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3180746A (en) * | 1961-08-03 | 1965-04-27 | Exxon Research Engineering Co | Protective coating |
| US3356515A (en) * | 1965-12-27 | 1967-12-05 | Exxon Research Engineering Co | High temperature protective coating |
-
1975
- 1975-11-18 CH CH1493075A patent/CH616450A5/en not_active IP Right Cessation
-
1976
- 1976-10-27 IT IT2875876A patent/IT1068916B/en active
- 1976-11-17 GB GB4794276A patent/GB1532847A/en not_active Expired
- 1976-11-17 FR FR7634630A patent/FR2332311A1/en active Granted
- 1976-11-17 BE BE172440A patent/BE848433A/en not_active IP Right Cessation
- 1976-11-17 AT AT854276A patent/AT350158B/en not_active IP Right Cessation
- 1976-11-17 SE SE7612847A patent/SE432603B/en not_active IP Right Cessation
- 1976-11-17 DE DE19762652421 patent/DE2652421C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2652421A1 (en) | 1977-05-26 |
| AT350158B (en) | 1979-05-10 |
| CH616450A5 (en) | 1980-03-31 |
| ATA854276A (en) | 1978-10-15 |
| SE432603B (en) | 1984-04-09 |
| FR2332311B1 (en) | 1980-04-04 |
| DE2652421C3 (en) | 1980-12-18 |
| FR2332311A1 (en) | 1977-06-17 |
| DE2652421B2 (en) | 1980-04-10 |
| GB1532847A (en) | 1978-11-22 |
| IT1068916B (en) | 1985-03-21 |
| BE848433A (en) | 1977-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7612847-9 Effective date: 19891114 Format of ref document f/p: F |