GB2168336B - A ceramic foam - Google Patents

A ceramic foam

Info

Publication number
GB2168336B
GB2168336B GB08527211A GB8527211A GB2168336B GB 2168336 B GB2168336 B GB 2168336B GB 08527211 A GB08527211 A GB 08527211A GB 8527211 A GB8527211 A GB 8527211A GB 2168336 B GB2168336 B GB 2168336B
Authority
GB
United Kingdom
Prior art keywords
ceramic foam
foam
ceramic
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
Application number
GB08527211A
Other languages
English (en)
Other versions
GB2168336A (en
GB8527211D0 (en
Inventor
Yoshihisa Kato
Masashi Fujimoto
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.)
Coorstek KK
Original Assignee
Toshiba Ceramics Co Ltd
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
Priority claimed from JP59260900A external-priority patent/JPS61141666A/ja
Priority claimed from JP60042857A external-priority patent/JPS61201659A/ja
Application filed by Toshiba Ceramics Co Ltd filed Critical Toshiba Ceramics Co Ltd
Publication of GB8527211D0 publication Critical patent/GB8527211D0/en
Publication of GB2168336A publication Critical patent/GB2168336A/en
Application granted granted Critical
Publication of GB2168336B publication Critical patent/GB2168336B/en
Expired 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/0615—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances the burned-out substance being a monolitic element having approximately the same dimensions as the final article, e.g. a porous polyurethane sheet or a prepreg obtained by bonding together resin particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2068—Other inorganic materials, e.g. ceramics
    • B01D39/2093—Ceramic foam
    • 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
    • C04B35/119—Composites with zirconium oxide
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Filtering Materials (AREA)
GB08527211A 1984-12-12 1985-11-05 A ceramic foam Expired GB2168336B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59260900A JPS61141666A (ja) 1984-12-12 1984-12-12 セラミックフオ−ム
JP60042857A JPS61201659A (ja) 1985-03-06 1985-03-06 セラミックフォームの製造方法

Publications (3)

Publication Number Publication Date
GB8527211D0 GB8527211D0 (en) 1985-12-11
GB2168336A GB2168336A (en) 1986-06-18
GB2168336B true GB2168336B (en) 1988-02-10

Family

ID=26382599

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08527211A Expired GB2168336B (en) 1984-12-12 1985-11-05 A ceramic foam

Country Status (2)

Country Link
DE (1) DE3540450A1 (enrdf_load_stackoverflow)
GB (1) GB2168336B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6237683A (ja) * 1985-08-09 1987-02-18 東芝セラミツクス株式会社 セラミツク焼成用道具
FR2599990B1 (fr) * 1986-03-19 1993-03-26 Ceramiques Composites Filtre pour metaux liquides a base de materiau ceramique alveolaire, son procede de preparation et son application a la filtration de metaux ou d'alliages liquides de tres haut point de fusion
JPH03143535A (ja) * 1989-10-26 1991-06-19 Toto Ltd セラミックス製非対称膜及びその製造方法
DE3936230A1 (de) * 1989-10-31 1991-05-02 Wacker Chemie Gmbh Unter einwirkung von wasser stabile schaeume auf der basis von aluminiumoxid, daraus erstellte koerper sowie mischungen fuer deren herstellung
US5045511A (en) * 1990-02-26 1991-09-03 Alusuisse-Lonza Services, Ltd. Ceramic bodies formed from yttria stabilized zirconia-alumina
JPH04100505A (ja) * 1990-08-20 1992-04-02 Toto Ltd セラミックフィルタの製造方法
GB2260538B (en) * 1991-10-15 1995-08-16 Peter Gant Ceramic block for liquid retention
US5427853A (en) * 1993-12-20 1995-06-27 General Motors Corporation Reinforcement preform, method of making same and reinforced composite made therefrom
DE19805889C2 (de) * 1998-02-13 2001-07-12 Fraunhofer Ges Forschung Sinterkörper auf der Basis von Korund mit einer geschlossenen Zellstruktur, dessen Herstellung und Verwendung
MY138532A (en) * 2000-08-31 2009-06-30 Foseco Int Refractory articles
DE10245307A1 (de) * 2002-09-27 2004-04-08 Brilex Gesellschaft für Explosionsschutz mbH Flammensperrender Festkörper
DE10251548A1 (de) * 2002-11-05 2004-05-19 Cramer Sr, S.R.O. Leistungsoptimierter Strahlungsbrenner

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH622230A5 (en) * 1975-03-28 1981-03-31 Alusuisse Porous ceramic foam, process for its manufacture and its use

Also Published As

Publication number Publication date
GB2168336A (en) 1986-06-18
DE3540450C2 (enrdf_load_stackoverflow) 1989-06-29
DE3540450A1 (de) 1986-06-12
GB8527211D0 (en) 1985-12-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941105