DE10335224A1 - Verfahren und Schlicker zur Herstellung eines Formkörpers aus keramischem Material, keramischer Formkörper und Verwendung eines solchen Formkörpers - Google Patents

Verfahren und Schlicker zur Herstellung eines Formkörpers aus keramischem Material, keramischer Formkörper und Verwendung eines solchen Formkörpers Download PDF

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Publication number
DE10335224A1
DE10335224A1 DE10335224A DE10335224A DE10335224A1 DE 10335224 A1 DE10335224 A1 DE 10335224A1 DE 10335224 A DE10335224 A DE 10335224A DE 10335224 A DE10335224 A DE 10335224A DE 10335224 A1 DE10335224 A1 DE 10335224A1
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Germany
Prior art keywords
slip
metal
ceramic
metal powder
sol
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DE10335224A
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German (de)
English (en)
Inventor
Martina Kuehn
Stephan Dr.-Ing. Dierkes
Dietmar Dr.-Ing. Koch
Lars Dipl.-Ing. Andresen
Georg Prof. Dr.-Ing. Grathwohl
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Universitaet Bremen
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Universitaet Bremen
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Priority to DE10335224A priority Critical patent/DE10335224A1/de
Priority to US10/550,664 priority patent/US20060211567A1/en
Priority to DE502004009486T priority patent/DE502004009486D1/de
Priority to EP04762601A priority patent/EP1651404B1/de
Priority to JP2006521392A priority patent/JP2007514629A/ja
Priority to PCT/DE2004/001756 priority patent/WO2005012205A2/de
Priority to AT04762601T priority patent/ATE431231T1/de
Publication of DE10335224A1 publication Critical patent/DE10335224A1/de
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0046—Inorganic membrane manufacture by slurry techniques, e.g. die or slip-casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0083—Thermal after-treatment
    • 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
    • C04B35/10—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 based on aluminium oxide
    • C04B35/111—Fine ceramics
    • C04B35/117—Composites
    • C—CHEMISTRY; METALLURGY
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    • 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
    • C04B35/16—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 based on silicates other than clay
    • C04B35/18—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 based on silicates other than clay rich in aluminium oxide
    • C04B35/185—Mullite 3Al2O3-2SiO2
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    • 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
    • C04B35/62605—Treating the starting powders individually or as mixtures
    • C04B35/62645—Thermal treatment of powders or mixtures thereof other than sintering
    • C04B35/62655—Drying, e.g. freeze-drying, spray-drying, microwave or supercritical drying
    • C—CHEMISTRY; METALLURGY
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    • 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
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    • 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
    • C04B35/6316—Binders based on silicon compounds
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
    • C—CHEMISTRY; METALLURGY
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    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0022—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors
    • C04B38/0025—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors starting from inorganic materials only, e.g. metal foam; Lanxide type products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/15—Use of additives
    • B01D2323/18—Pore-control agents or pore formers
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    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3817—Carbides
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/40—Metallic constituents or additives not added as binding phase
    • C04B2235/401—Alkaline earth metals
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/40—Metallic constituents or additives not added as binding phase
    • C04B2235/402—Aluminium
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/52—Constituents or additives characterised by their shapes
    • C04B2235/5208—Fibers
    • C04B2235/5216—Inorganic
    • C04B2235/524—Non-oxidic, e.g. borides, carbides, silicides or nitrides
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient
    • C04B2235/9615—Linear firing shrinkage

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Composite Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Powder Metallurgy (AREA)
DE10335224A 2003-07-30 2003-07-30 Verfahren und Schlicker zur Herstellung eines Formkörpers aus keramischem Material, keramischer Formkörper und Verwendung eines solchen Formkörpers Withdrawn DE10335224A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE10335224A DE10335224A1 (de) 2003-07-30 2003-07-30 Verfahren und Schlicker zur Herstellung eines Formkörpers aus keramischem Material, keramischer Formkörper und Verwendung eines solchen Formkörpers
US10/550,664 US20060211567A1 (en) 2003-07-30 2004-07-30 Method and slip for production of a moulded body from ceramic material ceramic moulded body and use of such a moulded body
DE502004009486T DE502004009486D1 (de) 2003-07-30 2004-07-30 Verfahren und schlicker zur herstellung eines formkörpers aus keramischem material, keramischer formkörper und verwendung eines solchen formkörpers
EP04762601A EP1651404B1 (de) 2003-07-30 2004-07-30 Verfahren und schlicker zur herstellung eines formkörpers aus keramischem material, keramischer formkörper und verwendung eines solchen formkörpers
JP2006521392A JP2007514629A (ja) 2003-07-30 2004-07-30 セラミック材料から成形体を製造するための方法およびスリップ、セラミック成形体およびかかる成形体の使用方法
PCT/DE2004/001756 WO2005012205A2 (de) 2003-07-30 2004-07-30 Verfahren und schlicker zur herstellung eines formkörpers aus keramischem material, ke­ramischer formkörper und verwendung eines solchen formkörpers
AT04762601T ATE431231T1 (de) 2003-07-30 2004-07-30 Verfahren und schlicker zur herstellung eines formkörpers aus keramischem material, keramischer formkörper und verwendung eines solchen formkörpers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10335224A DE10335224A1 (de) 2003-07-30 2003-07-30 Verfahren und Schlicker zur Herstellung eines Formkörpers aus keramischem Material, keramischer Formkörper und Verwendung eines solchen Formkörpers

Publications (1)

Publication Number Publication Date
DE10335224A1 true DE10335224A1 (de) 2005-03-24

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DE10335224A Withdrawn DE10335224A1 (de) 2003-07-30 2003-07-30 Verfahren und Schlicker zur Herstellung eines Formkörpers aus keramischem Material, keramischer Formkörper und Verwendung eines solchen Formkörpers
DE502004009486T Expired - Lifetime DE502004009486D1 (de) 2003-07-30 2004-07-30 Verfahren und schlicker zur herstellung eines formkörpers aus keramischem material, keramischer formkörper und verwendung eines solchen formkörpers

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE502004009486T Expired - Lifetime DE502004009486D1 (de) 2003-07-30 2004-07-30 Verfahren und schlicker zur herstellung eines formkörpers aus keramischem material, keramischer formkörper und verwendung eines solchen formkörpers

Country Status (6)

Country Link
US (1) US20060211567A1 (https=)
EP (1) EP1651404B1 (https=)
JP (1) JP2007514629A (https=)
AT (1) ATE431231T1 (https=)
DE (2) DE10335224A1 (https=)
WO (1) WO2005012205A2 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004060792A1 (de) * 2004-12-17 2006-06-29 BEGO Bremer Goldschlägerei Wilh. Herbst GmbH & Co. KG Verfahren zur Herstellung eines Keramiktiegels
DE102018205583A1 (de) * 2018-01-12 2019-07-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gießvorrichtung sowie Verfahren zu ihrer Verwendung
CN118598652A (zh) * 2024-05-09 2024-09-06 华中科技大学 一种可溶性陶瓷型芯及其制备方法与应用

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2859992B1 (fr) * 2003-09-24 2005-10-21 Commissariat Energie Atomique Procede de preparation par sol-gel d'un materiau composite a matrice vitroceramique d'aluminosilicate de lithium
CN100560536C (zh) * 2006-03-10 2009-11-18 中国科学院上海硅酸盐研究所 水溶性环氧树脂原位固化制备陶瓷坯体的方法
AT503391B1 (de) * 2006-04-04 2008-10-15 O St Feingussgesellschaft M B Verfahren zum feingiessen von metallischen formteilen und vorrichtung hierfür
WO2008058427A1 (fr) * 2006-11-16 2008-05-22 Zte Corporation Appareil et méthode de rediffusion en temps réel de paroles diffusées sur un réseau public.
GB0809158D0 (en) * 2008-05-20 2008-06-25 Advanced Composites Group Ltd Ceramic tools
US8865055B2 (en) 2008-07-16 2014-10-21 Materials And Electrochemical Research (Mer) Corporation Production of sintered three-dimensional ceramic bodies
US20100144510A1 (en) * 2008-07-16 2010-06-10 Sepulveda Juan L Production of sintered three-dimensional ceramic bodies
JP4448552B1 (ja) * 2009-03-09 2010-04-14 株式会社メニコン ゲル状集合体中への物質の混合方法
DE102011005914A1 (de) * 2011-03-22 2012-09-27 BEGO Bremer Goldschlägerei Wilh. Herbst GmbH & Co. KG Feuerfester keramischer Formkörper, insbesondere Brennhilfsmittel, und Verfahren zu dessen Herstellung
FR3072378B1 (fr) 2017-10-12 2019-11-08 Commissariat A L'energie Atomique Et Aux Energies Alternatives Dispositif et procede de fabrication de pieces en ceramique par voie cryogenique
DE102018215955A1 (de) 2018-09-19 2020-03-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gießform zur Herstellung von wendelförmigen Gusskörpern
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EP1651404B1 (de) 2009-05-13
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