DE4233015C1 - Bindemittel für keramische Massen - Google Patents
Bindemittel für keramische MassenInfo
- Publication number
- DE4233015C1 DE4233015C1 DE4233015A DE4233015A DE4233015C1 DE 4233015 C1 DE4233015 C1 DE 4233015C1 DE 4233015 A DE4233015 A DE 4233015A DE 4233015 A DE4233015 A DE 4233015A DE 4233015 C1 DE4233015 C1 DE 4233015C1
- Authority
- DE
- Germany
- Prior art keywords
- binder
- binder according
- grain
- ceramic
- refractory
- 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.)
- Revoked
Links
- 239000011230 binding agent Substances 0.000 title claims abstract description 71
- 239000000919 ceramic Substances 0.000 title claims description 37
- 238000001228 spectrum Methods 0.000 claims abstract description 6
- 239000002270 dispersing agent Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 claims description 7
- 239000000654 additive Substances 0.000 claims description 5
- 229910052593 corundum Inorganic materials 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 4
- 229910019142 PO4 Inorganic materials 0.000 claims description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 4
- 235000021317 phosphate Nutrition 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000003750 conditioning effect Effects 0.000 claims description 3
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 3
- 238000007873 sieving Methods 0.000 claims description 3
- 150000001735 carboxylic acids Chemical class 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 239000008240 homogeneous mixture Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 229910052596 spinel Inorganic materials 0.000 claims 1
- 239000011029 spinel Substances 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 abstract 5
- 239000000463 material Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000011214 refractory ceramic Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000007792 addition Methods 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- UHZZMRAGKVHANO-UHFFFAOYSA-M chlormequat chloride Chemical compound [Cl-].C[N+](C)(C)CCCl UHZZMRAGKVHANO-UHFFFAOYSA-M 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/6303—Inorganic additives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4233015A DE4233015C1 (de) | 1992-10-01 | 1992-10-01 | Bindemittel für keramische Massen |
| AT0192793A AT398757B (de) | 1992-10-01 | 1993-09-24 | Bindemittel für keramische massen |
| GB9320055A GB2271562A (en) | 1992-10-01 | 1993-09-29 | Binding agent for ceramic materials |
| ITMI932086A IT1272712B (it) | 1992-10-01 | 1993-09-30 | Legante per masse ceramiche |
| FR9311639A FR2696444A1 (fr) | 1992-10-01 | 1993-09-30 | Liant pour masses céramiques. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4233015A DE4233015C1 (de) | 1992-10-01 | 1992-10-01 | Bindemittel für keramische Massen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4233015C1 true DE4233015C1 (de) | 1993-10-28 |
Family
ID=6469386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4233015A Revoked DE4233015C1 (de) | 1992-10-01 | 1992-10-01 | Bindemittel für keramische Massen |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT398757B (it) |
| DE (1) | DE4233015C1 (it) |
| FR (1) | FR2696444A1 (it) |
| GB (1) | GB2271562A (it) |
| IT (1) | IT1272712B (it) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4409078C1 (de) * | 1994-03-17 | 1995-02-02 | Veitsch Radex Ag | Feuerfester Stein |
| DE4440840A1 (de) * | 1993-11-15 | 1995-05-18 | Furukawa Electric Co Ltd | Verfahren zur Herstellung eines porösen Vorformlings für eine optische Faser |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0190668A1 (en) * | 1985-02-04 | 1986-08-13 | Norton Company | A process for preparing ceramic bodies |
| AT382142B (de) * | 1984-12-17 | 1987-01-12 | Ruthner Michael Johann Dipl In | Verfahren und vorrichtung zur herstellung von keramischen pulvern auf der basis von einund/oder mehrkomponentigen metalloxiden, sowie von deren gemischen |
| DE3808123A1 (de) * | 1988-03-11 | 1988-07-07 | Krupp Gmbh | Verfahren zur herstellung von sinterteilen aus feinkoernigen metall- oder keramikpulvern |
| DE3840316C1 (it) * | 1988-11-30 | 1990-04-19 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe, De |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3516840A (en) * | 1964-10-22 | 1970-06-23 | Aluminum Co Of America | Production of ceramic bodies |
| JPS5727865B2 (it) * | 1974-08-13 | 1982-06-12 | ||
| JPS6024068B2 (ja) * | 1976-02-17 | 1985-06-11 | 黒崎窯業株式会社 | 耐スポ−リング性緻密質耐火物の製造方法 |
| DE2744700C2 (de) * | 1977-10-05 | 1987-05-27 | Feldmühle AG, 4000 Düsseldorf | Sinterwerkstoff auf Basis von dichten, nichtmetallischen Hartstoffen wie hochschmelzenden Metallcarbiden, Metallnitriden, Metallboriden und Metalloxiden mit darin eingelagerten Zirkon- und/oder Hafniumoxid |
| GB2094779B (en) * | 1981-03-11 | 1984-04-18 | Atomic Energy Authority Uk | Ceramic matrix material |
| US5004039A (en) * | 1981-03-23 | 1991-04-02 | Remet Corporation | Refractory material |
| EP0093212B1 (en) * | 1982-05-04 | 1986-08-27 | Remet Corporation | Refractory material |
| CA1270863A (en) * | 1987-11-26 | 1990-06-26 | Claude Allaire | Refractory material produced from red mud |
| JPH01212259A (ja) * | 1988-02-19 | 1989-08-25 | Shinagawa Refract Co Ltd | 不定形耐火物の吹付け施工方法 |
| DE3907022A1 (de) * | 1988-03-11 | 1989-09-21 | Krupp Gmbh | Verfahren zur herstellung von sinterteilen aus feinkoernigen metall- oder keramikpulvern |
| JPH0656506A (ja) * | 1992-06-05 | 1994-03-01 | Veitscher Magnesitwerke Ag | 微粒の耐火酸化物微紛末を使用するセラミツク素地及び成形品の製造方法 |
-
1992
- 1992-10-01 DE DE4233015A patent/DE4233015C1/de not_active Revoked
-
1993
- 1993-09-24 AT AT0192793A patent/AT398757B/de not_active IP Right Cessation
- 1993-09-29 GB GB9320055A patent/GB2271562A/en not_active Withdrawn
- 1993-09-30 IT ITMI932086A patent/IT1272712B/it active IP Right Grant
- 1993-09-30 FR FR9311639A patent/FR2696444A1/fr active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT382142B (de) * | 1984-12-17 | 1987-01-12 | Ruthner Michael Johann Dipl In | Verfahren und vorrichtung zur herstellung von keramischen pulvern auf der basis von einund/oder mehrkomponentigen metalloxiden, sowie von deren gemischen |
| EP0190668A1 (en) * | 1985-02-04 | 1986-08-13 | Norton Company | A process for preparing ceramic bodies |
| DE3808123A1 (de) * | 1988-03-11 | 1988-07-07 | Krupp Gmbh | Verfahren zur herstellung von sinterteilen aus feinkoernigen metall- oder keramikpulvern |
| DE3840316C1 (it) * | 1988-11-30 | 1990-04-19 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe, De |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4440840A1 (de) * | 1993-11-15 | 1995-05-18 | Furukawa Electric Co Ltd | Verfahren zur Herstellung eines porösen Vorformlings für eine optische Faser |
| DE4440840C2 (de) * | 1993-11-15 | 2003-07-17 | Furukawa Electric Co Ltd | Verfahren zur Herstellung eines porösen Vorformlings für eine optische Faser |
| DE4409078C1 (de) * | 1994-03-17 | 1995-02-02 | Veitsch Radex Ag | Feuerfester Stein |
| FR2717468A1 (fr) * | 1994-03-17 | 1995-09-22 | Veitsch Radex Ag | Brique réfractaire. |
| BE1009666A3 (fr) * | 1994-03-17 | 1997-06-03 | Veitsch Radex Ag | Brique refractaire. |
| AT403576B (de) * | 1994-03-17 | 1998-03-25 | Veitsch Radex Ag | Feuerfester stein |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1272712B (it) | 1997-06-26 |
| ITMI932086A1 (it) | 1995-03-30 |
| FR2696444A1 (fr) | 1994-04-08 |
| ATA192793A (de) | 1994-06-15 |
| GB9320055D0 (en) | 1993-11-17 |
| AT398757B (de) | 1995-01-25 |
| ITMI932086A0 (it) | 1993-09-30 |
| GB2271562A (en) | 1994-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of patent without earlier publication of application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: VEITSCH-RADEX AKTIENGESELLSCHAFT FUER FEUERFESTE E |
|
| 8363 | Opposition against the patent | ||
| 8331 | Complete revocation |