FR2414030B1 - Adjuvant liquide de frittage et procede de realisation d'objets ceramiques frittes - Google Patents

Adjuvant liquide de frittage et procede de realisation d'objets ceramiques frittes

Info

Publication number
FR2414030B1
FR2414030B1 FR7900304A FR7900304A FR2414030B1 FR 2414030 B1 FR2414030 B1 FR 2414030B1 FR 7900304 A FR7900304 A FR 7900304A FR 7900304 A FR7900304 A FR 7900304A FR 2414030 B1 FR2414030 B1 FR 2414030B1
Authority
FR
France
Prior art keywords
sintered ceramic
sintering additive
producing sintered
ceramic objects
liquid sintering
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
FR7900304A
Other languages
English (en)
French (fr)
Other versions
FR2414030A1 (fr
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.)
Kennecott Corp
Original Assignee
Kennecott Corp
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 Kennecott Corp filed Critical Kennecott Corp
Publication of FR2414030A1 publication Critical patent/FR2414030A1/fr
Application granted granted Critical
Publication of FR2414030B1 publication Critical patent/FR2414030B1/fr
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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/1003—Use of special medium during sintering, e.g. sintering aid
    • 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
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • General Preparation And Processing Of Foods (AREA)
FR7900304A 1978-01-09 1979-01-08 Adjuvant liquide de frittage et procede de realisation d'objets ceramiques frittes Expired FR2414030B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86786178A 1978-01-09 1978-01-09

Publications (2)

Publication Number Publication Date
FR2414030A1 FR2414030A1 (fr) 1979-08-03
FR2414030B1 true FR2414030B1 (fr) 1985-08-09

Family

ID=25350613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900304A Expired FR2414030B1 (fr) 1978-01-09 1979-01-08 Adjuvant liquide de frittage et procede de realisation d'objets ceramiques frittes

Country Status (5)

Country Link
JP (1) JPS54101809A (US07582779-20090901-C00044.png)
CA (1) CA1136388A (US07582779-20090901-C00044.png)
DE (1) DE2900440A1 (US07582779-20090901-C00044.png)
FR (1) FR2414030B1 (US07582779-20090901-C00044.png)
GB (1) GB2012309B (US07582779-20090901-C00044.png)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5585467A (en) * 1978-12-15 1980-06-27 Hitachi Ltd Silicon carbide sintered body and its manufacture
NL7907160A (nl) * 1979-09-26 1981-03-30 Holec Nv Werkwijze voor het vervaardigen van gevormde elektrisch geleidende voortbrengsels uit siliciumpoeder, alsmede met toepassing van deze werkwijze verkregen gevormde voortbrengsels.
JPS57160970A (en) * 1981-03-27 1982-10-04 Omori Mamoru Silicon carbide sintered formed body and manufacture
DE3243570C2 (de) * 1982-11-25 1984-09-13 Hutschenreuther Ag, 8672 Selb Verfahren zum Herstellen eines dichten polykristallinen Formkörpers aus SiC
JPS6011269A (ja) * 1983-06-27 1985-01-21 松下電器産業株式会社 窒化物、炭化物系セラミツクの製造方法
IT1215202B (it) * 1986-12-03 1990-01-31 G E V I P I A G Organo di tenuta in materiale duro sinterizzato da un semilavorato formato con un legante organico
EP1740515B1 (en) * 2004-04-21 2011-01-26 Dow Global Technologies Inc. Method for increasing the strength of porous ceramic bodies
US9005717B2 (en) 2009-07-31 2015-04-14 General Electric Company Methods for making environmental barrier coatings using sintering aids
US8999457B2 (en) 2009-07-31 2015-04-07 General Electric Company Methods for making environmental barrier coatings using sintering aids
US9023435B2 (en) * 2009-07-31 2015-05-05 General Electric Company Methods for making water based environmental barrier coatings using sintering aids
US20110027559A1 (en) 2009-07-31 2011-02-03 Glen Harold Kirby Water based environmental barrier coatings for high temperature ceramic components
US9062564B2 (en) 2009-07-31 2015-06-23 General Electric Company Solvent based slurry compositions for making environmental barrier coatings and environmental barrier coatings comprising the same
US9005716B2 (en) * 2009-07-31 2015-04-14 General Electric Company Method for making solvent based environmental barrier coatings using sintering aids
EA037685B1 (ru) * 2017-11-24 2021-05-04 Акционерное Общество "Наука И Инновации" Способ обработки пористых имплантатов на основе металлических материалов

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2938807A (en) * 1957-08-13 1960-05-31 James C Andersen Method of making refractory bodies
GB1175887A (en) * 1967-05-31 1970-01-01 Gen Electric & English Elect Improvements in or relating to the Manufacture of Articles of High Density Polycrystalline Refractory Oxide Material
GB1478898A (en) * 1973-10-24 1977-07-06 Gen Electric Silicon carbide ceramic
JPS543682B2 (US07582779-20090901-C00044.png) * 1974-08-29 1979-02-26
US4312954A (en) * 1975-06-05 1982-01-26 Kennecott Corporation Sintered silicon carbide ceramic body

Also Published As

Publication number Publication date
JPS6350310B2 (US07582779-20090901-C00044.png) 1988-10-07
DE2900440A1 (de) 1979-07-19
GB2012309A (en) 1979-07-25
CA1136388A (en) 1982-11-30
JPS54101809A (en) 1979-08-10
FR2414030A1 (fr) 1979-08-03
DE2900440C2 (US07582779-20090901-C00044.png) 1987-06-25
GB2012309B (en) 1982-12-08

Similar Documents

Publication Publication Date Title
BE896853A (fr) Procede et dispositif de preparation d'objets creux en matiere ceramique.
MY8500103A (en) High density fluids for servicing well bores and the preparation thereof
FR2414030B1 (fr) Adjuvant liquide de frittage et procede de realisation d'objets ceramiques frittes
FR2283106A1 (fr) Procede pour la fabrication d'objets moules en graphite de haute densite
FR2602452B1 (fr) Procede et installation de moulage d'objets ceramiques
FR2353503A1 (fr) Procede de preparation d'un materiau en ceramique
FR2516020B1 (fr) Procede d'obtention d'objets decoratifs
FR2611208B1 (fr) Procede pour la preparation de polyorganosilazanes et de materiaux ceramiques en derivant
DE2960342D1 (en) Process and apparatus for producing aluminium nitride useful for electronic applications
GB2017422B (en) Electromagnetic linear vibrator
FR2414029B1 (fr) Poudre et procede de fabrication de ceramique frittee
GB2017667B (en) Silicon carbide powder and a process for producing such powder
IT1114082B (it) Procedimento per la produzione di pezzi metallici per sinterizzazione
FR2500021B1 (fr) Procede et dispositif pour le sechage d'objets en materiaux fibreux
FR2441108B1 (fr) Carter d'engrenages et procede pour le fabriquer
GB2019403A (en) Process for producing methyl formate
JPS54146205A (en) Producing metal or ceramic material articles
BE858806A (fr) Procede pour la preparation de glycol-aldehyde et d'ethylene-glycol
IT1111698B (it) Stampi di lavorazione per oggetti in ceramica
FR2644159B1 (fr) Ceramique frittee a base de diborure de metal et procede pour sa production
FR2602453B1 (fr) Procede de fabrication d'un moule poreux pour realisation d'objets ceramiques
GB2037773B (en) Process for preparing stabilised vitamin d and compositions thereof
FR2353553A1 (fr) Solution stabilisee d'aminophylline et procede de sa preparation
BE832815A (fr) Procede pour la preparation d'ethers
FR2512801B1 (fr) Procede pour preparer une poudre frittable de bioxyde d'uranium

Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
TP Transmission of property
ST Notification of lapse