DE69303882D1 - Verfahren zur Herstellung von Gegenständen aus Zirkoniumoxid mit tetragonalen Kernen und monoclinen Umhüllungen - Google Patents

Verfahren zur Herstellung von Gegenständen aus Zirkoniumoxid mit tetragonalen Kernen und monoclinen Umhüllungen

Info

Publication number
DE69303882D1
DE69303882D1 DE69303882T DE69303882T DE69303882D1 DE 69303882 D1 DE69303882 D1 DE 69303882D1 DE 69303882 T DE69303882 T DE 69303882T DE 69303882 T DE69303882 T DE 69303882T DE 69303882 D1 DE69303882 D1 DE 69303882D1
Authority
DE
Germany
Prior art keywords
monoclinic
tetragonal
cores
coatings
production
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 - Fee Related
Application number
DE69303882T
Other languages
English (en)
Other versions
DE69303882T2 (de
Inventor
Dilip Kumar Chatterjee
Syamal K Ghosh
Debasis Majumdar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE69303882D1 publication Critical patent/DE69303882D1/de
Application granted granted Critical
Publication of DE69303882T2 publication Critical patent/DE69303882T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine 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
    • C04B35/64—Burning or sintering processes
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
    • C04B41/5042—Zirconium oxides or zirconates; Hafnium oxides or hafnates
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/87—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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/91—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics involving the removal of part of the materials of the treated articles, e.g. etching
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/0025—Compositions or ingredients of the compositions characterised by the crystal structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
DE69303882T 1992-12-22 1993-12-21 Verfahren zur Herstellung von Gegenständen aus Zirkoniumoxid mit tetragonalen Kernen und monoclinen Umhüllungen Expired - Fee Related DE69303882T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US99482092A 1992-12-22 1992-12-22

Publications (2)

Publication Number Publication Date
DE69303882D1 true DE69303882D1 (de) 1996-09-05
DE69303882T2 DE69303882T2 (de) 1997-03-06

Family

ID=25541096

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69303882T Expired - Fee Related DE69303882T2 (de) 1992-12-22 1993-12-21 Verfahren zur Herstellung von Gegenständen aus Zirkoniumoxid mit tetragonalen Kernen und monoclinen Umhüllungen

Country Status (4)

Country Link
US (3) US5677072A (de)
EP (1) EP0603818B1 (de)
JP (1) JPH06219832A (de)
DE (1) DE69303882T2 (de)

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US6117805A (en) * 1995-03-13 2000-09-12 Eastman Kodak Company Ceramic guide rails for photographic film and paper and polymeric web perforation
US5520601A (en) * 1995-03-13 1996-05-28 Eastman Kodak Company Ceramic rollers for conveyance of photographic films and paper polymeric webs
DE19512146A1 (de) * 1995-03-31 1996-10-02 Inst Neue Mat Gemein Gmbh Verfahren zur Herstellung von schwindungsangepaßten Keramik-Verbundwerkstoffen
US5738446A (en) 1996-08-23 1998-04-14 Eastman Kodak Company Air lubricated hydrodynamic ceramic bearings
US5908712A (en) * 1996-10-28 1999-06-01 Eastman Kodak Company Ceramic ware plate useful for materials processing equipment
EP0908424A1 (de) * 1997-10-07 1999-04-14 Eastman Kodak Company Keramischer Gegenstand
US5804131A (en) * 1997-10-07 1998-09-08 Eastman Kodak Company Method of manufacturing a ceramic article
US5798308A (en) * 1997-10-07 1998-08-25 Eastman Kodak Company Ceramic article
US6074109A (en) * 1998-03-25 2000-06-13 Eastman Kodak Company Apparatus for processing photographic media
US6164846A (en) * 1998-03-25 2000-12-26 Eastman Kodak Company Apparatus and method for transporting a web
US5900274A (en) * 1998-05-01 1999-05-04 Eastman Kodak Company Controlled composition and crystallographic changes in forming functionally gradient piezoelectric transducers
US6309749B1 (en) * 1999-05-06 2001-10-30 Eastman Kodak Company Ceramic milling media containing tetragonal zirconia
US6673388B2 (en) * 2001-04-27 2004-01-06 Eastman Kodak Company Method of making a printed circuit board
US7033682B1 (en) * 2001-12-28 2006-04-25 Ues, Inc. Coating solutions for titanium and titanium alloy machining
US7519419B2 (en) * 2003-03-10 2009-04-14 Alfred E. Mann Foundation For Scientific Research Material and method of forming yttria-stabilized zirconia to minimize low-temperature degradation
WO2008021495A2 (en) * 2006-08-18 2008-02-21 Pentron Ceramics, Inc. Coloring of ceramics by atmosphere control
EP2429971A4 (de) * 2009-04-13 2014-12-17 Quanzu Yang Verfahren zur herstellung funktioneller keramikfilme auf keramikmaterialien
TW201444792A (zh) 2013-05-01 2014-12-01 Invista Tech Sarl 用於計量供製造尼龍鹽溶液之二羧酸粉末之方法
TW201446811A (zh) 2013-05-01 2014-12-16 Invista Tech Sarl 尼龍鹽溶液製備方法之前饋程序控制及ｐｈ反饋
TW201446728A (zh) 2013-05-01 2014-12-16 Invista Tech Sarl 用於尼龍鹽溶液製備方法之前饋程序控制及線上ｐｈ反饋
TW201500405A (zh) 2013-05-01 2015-01-01 Invista Tech Sarl 用於尼龍鹽溶液製備方法的前饋及反饋程序控制
CN104130396B (zh) 2013-05-01 2018-05-29 英威达纺织（英国）有限公司 使用补充二胺的尼龙盐溶液制备方法
CN104130133B (zh) 2013-05-01 2018-01-19 英威达纺织（英国）有限公司 尼龙盐溶液制备方法中的前馈工序控制
US11280194B2 (en) 2015-04-22 2022-03-22 Trans Astronautica Corporation Optics and structure for space applications
CN108911743A (zh) * 2016-04-20 2018-11-30 天津中天精科科技有限公司 一种耐腐蚀陶瓷刀具及其制备方法
US11143026B2 (en) 2018-08-07 2021-10-12 Trans Astronautica Corporation Systems and methods for radiant gas dynamic mining of permafrost for propellant extraction
US11608196B2 (en) 2020-07-22 2023-03-21 Trans Astronautica Corporation Directing light for thermal and power applications in space
US11566521B2 (en) 2020-09-22 2023-01-31 Trans Astronautica Corporation Systems and methods for radiant gas dynamic mining of permafrost
US11598581B2 (en) * 2021-02-12 2023-03-07 Trans Astronautica Corporation Fabrication of ceramics from celestial materials using microwave sintering and mechanical compression
US11748897B1 (en) 2022-06-24 2023-09-05 Trans Astronautica Corporation Optimized matched filter tracking of space objects

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Also Published As

Publication number Publication date
US5674794A (en) 1997-10-07
US5824123A (en) 1998-10-20
JPH06219832A (ja) 1994-08-09
US5677072A (en) 1997-10-14
EP0603818B1 (de) 1996-07-31
DE69303882T2 (de) 1997-03-06
EP0603818A1 (de) 1994-06-29

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