IT1186712B - Materiale ceramico a propireta' di resistenza migliorate e procedimento per prepararlo - Google Patents

Materiale ceramico a propireta' di resistenza migliorate e procedimento per prepararlo

Info

Publication number
IT1186712B
IT1186712B IT20927/85A IT2092785A IT1186712B IT 1186712 B IT1186712 B IT 1186712B IT 20927/85 A IT20927/85 A IT 20927/85A IT 2092785 A IT2092785 A IT 2092785A IT 1186712 B IT1186712 B IT 1186712B
Authority
IT
Italy
Prior art keywords
prepare
procedure
ceramic material
improved resistance
resistance property
Prior art date
Application number
IT20927/85A
Other languages
English (en)
Other versions
IT8520927A0 (it
Inventor
William Roger Manning
Original Assignee
Champion Spark Plug 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 Champion Spark Plug Co filed Critical Champion Spark Plug Co
Publication of IT8520927A0 publication Critical patent/IT8520927A0/it
Application granted granted Critical
Publication of IT1186712B publication Critical patent/IT1186712B/it

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Glass Compositions (AREA)
IT20927/85A 1984-06-27 1985-05-28 Materiale ceramico a propireta' di resistenza migliorate e procedimento per prepararlo IT1186712B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/625,095 US4552852A (en) 1984-06-27 1984-06-27 Alumina ceramic comprising a siliceous binder and at least one of zirconia and hafnia

Publications (2)

Publication Number Publication Date
IT8520927A0 IT8520927A0 (it) 1985-05-28
IT1186712B true IT1186712B (it) 1987-12-16

Family

ID=24504566

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20927/85A IT1186712B (it) 1984-06-27 1985-05-28 Materiale ceramico a propireta' di resistenza migliorate e procedimento per prepararlo

Country Status (11)

Country Link
US (1) US4552852A (it)
JP (1) JPS6117468A (it)
AU (1) AU573008B2 (it)
CA (1) CA1232620A (it)
DE (1) DE3509903A1 (it)
DK (1) DK290885A (it)
FR (1) FR2566767A1 (it)
GB (1) GB2160858B (it)
IT (1) IT1186712B (it)
MX (1) MX165801B (it)
SE (1) SE8502182L (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719006A (en) * 1985-07-31 1988-01-12 Amoco Corporation Process and system continuously removing arsenic from shale oil with a catalyst and regenerating the catalyst
DE3543802A1 (de) * 1985-12-12 1987-06-19 Bbc Brown Boveri & Cie Hochtemperatur-schutzschicht und verfahren zu ihrer herstellung
US4770671A (en) * 1985-12-30 1988-09-13 Minnesota Mining And Manufacturing Company Abrasive grits formed of ceramic containing oxides of aluminum and yttrium, method of making and using the same and products made therewith
US4786542A (en) * 1986-02-20 1988-11-22 Ngk Insulators, Ltd. Setters and firing of ceramic honeycomb structural bodies by using the same
EP0237103B1 (en) * 1986-03-11 1991-11-21 Koninklijke Philips Electronics N.V. Composite body
US4751207A (en) * 1986-08-06 1988-06-14 Champion Spark Plug Company Alumina-zirconia ceramic
USRE34028E (en) * 1986-08-06 1992-08-11 Champion Spark Plug Company Alumina-zirconia ceramic
US4879260A (en) * 1986-08-06 1989-11-07 Champion Spark Plug Alumina-zirconia ceramic
US5183610A (en) * 1987-07-22 1993-02-02 Cooper Indusries, Inc. Alumina-zirconia ceramic
US4921819A (en) * 1987-09-24 1990-05-01 E. I. Dupont De Nemours And Company Hafnia modified alumina fibers
US5047373A (en) * 1989-03-24 1991-09-10 Corning Incorporated Ceramic materials exhibiting pseudo-plasticity at room temperature
JPH04357165A (ja) * 1991-05-29 1992-12-10 Ngk Insulators Ltd ジルコニア磁器およびこれを用いた電気化学的素子
US5183608A (en) * 1992-01-03 1993-02-02 Corning Incorporated Method of making diesel particulate filters
AU683050B2 (en) 1993-06-24 1997-10-30 Dentsply Gmbh Dental prosthesis
US5641440A (en) * 1995-07-26 1997-06-24 The United States Of America As Represented By The Secretary Of The Navy Sintering aids for producing BaO.Al2 O3.2SiO2 and SrO.Al.sub. O3.2SiO2 ceramic materials
JP3155217B2 (ja) * 1995-12-13 2001-04-09 品川白煉瓦株式会社 炭素含有耐火物およびその製造方法
AU2156497A (en) * 1996-03-29 1997-10-22 Ceramtec Ag Innovative Ceramic Engineering Overvoltage discharge tube of aluminium oxide material and process for its production
KR100321293B1 (ko) 1999-05-07 2002-03-18 박호군 정방정 지르코니아 분말, 그를 이용한 정방정 지르코니아/알루미나 복합체
JP4598672B2 (ja) * 2003-05-14 2010-12-15 Ａｇｃセラミックス株式会社 ジルコニア質不定形耐火物
US7985493B2 (en) * 2003-09-22 2011-07-26 Siemens Energy, Inc. High temperature insulation and insulated article
US7108925B2 (en) * 2003-09-22 2006-09-19 Siemens Power Generation, Inc. High temperature insulation utilizing zirconia-hafnia
US7169723B2 (en) * 2003-11-12 2007-01-30 Federal-Mogul World Wide, Inc. Ceramic with improved high temperature electrical properties for use as a spark plug insulator
US7858547B2 (en) * 2003-11-12 2010-12-28 Federal-Mogul World Wide, Inc. Ceramic with improved high temperature electrical properties for use as a spark plug insulator
US7767619B2 (en) * 2004-07-09 2010-08-03 Sud-Chemie Inc. Promoted calcium-aluminate supported catalysts for synthesis gas generation
US7432222B2 (en) * 2004-11-01 2008-10-07 Council Of Scientific And Industrial Research High temperature stable non-noble metal catalyst, process for production of syngas using said catalyst
US8614542B2 (en) * 2006-12-18 2013-12-24 Federal-Mogul Ignition Company Alumina ceramic for spark plug insulator
CN110078499A (zh) * 2019-05-16 2019-08-02 金业新材料科技(昆山)有限公司 一种水系pmma干压/等静压成型造粒粉末及其制备方法
CN112441824B (zh) * 2020-12-11 2021-06-29 湖南兴诚电瓷电器有限公司 一种耐低温高压输电用瓷绝缘子及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360203A (en) * 1965-06-28 1967-12-26 Edward J Smoke Prereacted raw materials technique for attaining high quality ceramics
US3615763A (en) * 1969-06-04 1971-10-26 Gen Motors Corp High-alumina ceramic body and method of making same
CH588426A5 (it) * 1973-05-18 1977-05-31 Activite Atom Avance
DE2447787C2 (de) * 1974-10-07 1982-08-19 Kyoto Ceramic K.K., Kyoto Gebrannter Keramikkörper für ein Knochenimplantat
DE2549652C3 (de) * 1975-11-05 1988-04-14 Max-Planck-Gesellschaft zur Förderung der Wissenschaften eV, 3400 Göttingen Keramikformkörper hoher Bruchzähigkeit
JPS53126008A (en) * 1977-04-11 1978-11-02 Hitachi Chemical Co Ltd Process for making alumina ceramics
US4279654A (en) * 1979-05-14 1981-07-21 The Foundation: The Research Institute For Special Inorganic Materials Process for production of crystallized glass and process for producing composite article using said crystallized glass
DE2920795A1 (de) * 1979-05-22 1980-12-04 Max Planck Gesellschaft Hochfester und temperaturwechselbestaendiger keramikformkoerper, insbesondere aus mullit, seine herstellung und verwendung
DE3063533D1 (en) * 1979-11-12 1983-07-07 Emi Plc Thorn An electrically conducting cermet, its production and use
US4313900A (en) * 1980-06-26 1982-02-02 International Business Machines Corp. Method of forming a ceramic article with a glassy surface
US4316964A (en) * 1980-07-14 1982-02-23 Rockwell International Corporation Al2 O3 /ZrO2 ceramic

Also Published As

Publication number Publication date
GB2160858B (en) 1987-10-21
DE3509903A1 (de) 1986-01-09
MX165801B (es) 1992-12-04
IT8520927A0 (it) 1985-05-28
FR2566767A1 (fr) 1986-01-03
SE8502182D0 (sv) 1985-05-03
AU4381485A (en) 1986-01-02
GB8516124D0 (en) 1985-07-31
US4552852A (en) 1985-11-12
CA1232620A (en) 1988-02-09
SE8502182L (sv) 1985-12-28
GB2160858A (en) 1986-01-02
DK290885D0 (da) 1985-06-27
DK290885A (da) 1985-12-28
JPS6117468A (ja) 1986-01-25
AU573008B2 (en) 1988-05-26

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