ES390802A1 - Composition for and method of making working moulds for the ceramic industries - Google Patents
Composition for and method of making working moulds for the ceramic industriesInfo
- Publication number
- ES390802A1 ES390802A1 ES390802A ES390802A ES390802A1 ES 390802 A1 ES390802 A1 ES 390802A1 ES 390802 A ES390802 A ES 390802A ES 390802 A ES390802 A ES 390802A ES 390802 A1 ES390802 A1 ES 390802A1
- Authority
- ES
- Spain
- Prior art keywords
- composition
- making working
- working moulds
- ceramic industries
- additives
- 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 3
- 239000000919 ceramic Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000654 additive Substances 0.000 abstract 2
- 239000004568 cement Substances 0.000 abstract 2
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- WHOPEPSOPUIRQQ-UHFFFAOYSA-N oxoaluminum Chemical compound O1[Al]O[Al]1 WHOPEPSOPUIRQQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 229910052889 tremolite Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000010456 wollastonite Substances 0.000 abstract 1
- 229910052882 wollastonite Inorganic materials 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
- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
- C04B28/06—Aluminous 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; 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
- C04B7/00—Hydraulic cements
- C04B7/32—Aluminous cements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Mold Materials And Core Materials (AREA)
- Ceramic Products (AREA)
Abstract
Procedure for the manufacture of absorbent working molds for ceramic products based on additives contained in molten aluminous cement, characterized in that a castable mixture of 20 to 60% calcium-aluminate cement of composition 75 to 85% Al2O2 is prepared. and 15 to 25% CaO and 80 to 40% of additives consisting of Wollastonite, tremolite or asbestos, adding water, forming a pattern and having hydraulically set and hardened the mold, this is removed after approx. 12 hours and dries. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702021532 DE2021532C3 (en) | 1970-05-02 | 1970-05-02 | Material for the production of absorbent working forms for ceramic products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES390802A1 true ES390802A1 (en) | 1974-08-01 |
Family
ID=5770054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES390802A Expired ES390802A1 (en) | 1970-05-02 | 1971-04-30 | Composition for and method of making working moulds for the ceramic industries |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT305870B (en) |
| DD (1) | DD88483A5 (en) |
| DE (1) | DE2021532C3 (en) |
| ES (1) | ES390802A1 (en) |
| FR (1) | FR2091067A5 (en) |
| GB (1) | GB1323616A (en) |
| SE (1) | SE357193B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3227592C1 (en) * | 1982-07-21 | 1983-07-21 | Mannesmann AG, 4000 Düsseldorf | Process for producing an abrasion-resistant and corrosion-resistant cement mortar lining in metal pipes |
| JPS62265151A (en) * | 1986-05-12 | 1987-11-18 | ニチアス株式会社 | Forming material |
| US5879797A (en) * | 1996-08-15 | 1999-03-09 | Kim; Jun-Han | Matrix which contains nephrite jade powder as a main component |
| AU2002221647B2 (en) * | 2000-10-05 | 2006-06-08 | Promat International N.V. | Fire-proof material |
| US8858697B2 (en) * | 2011-10-28 | 2014-10-14 | General Electric Company | Mold compositions |
| US8932518B2 (en) | 2012-02-29 | 2015-01-13 | General Electric Company | Mold and facecoat compositions |
| US8557036B1 (en) * | 2012-11-09 | 2013-10-15 | Halliburton Energy Services, Inc. | Settable compositions comprising wollastonite and pumice and methods of use |
| US9511417B2 (en) | 2013-11-26 | 2016-12-06 | General Electric Company | Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys |
-
1970
- 1970-05-02 DE DE19702021532 patent/DE2021532C3/en not_active Expired
-
1971
- 1971-04-27 AT AT363771A patent/AT305870B/en not_active IP Right Cessation
- 1971-04-30 GB GB1247571A patent/GB1323616A/en not_active Expired
- 1971-04-30 ES ES390802A patent/ES390802A1/en not_active Expired
- 1971-04-30 DD DD15479371A patent/DD88483A5/en unknown
- 1971-04-30 SE SE564371A patent/SE357193B/xx unknown
- 1971-05-03 FR FR7115755A patent/FR2091067A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE357193B (en) | 1973-06-18 |
| DE2021532C3 (en) | 1974-02-21 |
| DE2021532B2 (en) | 1973-07-19 |
| AT305870B (en) | 1973-03-12 |
| DD88483A5 (en) | 1972-03-05 |
| DE2021532A1 (en) | 1971-11-18 |
| GB1323616A (en) | 1973-07-18 |
| FR2091067A5 (en) | 1972-01-14 |
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