FR2813603B1 - Preformes ceramiques, et en particulier en ain usinables a cru et leur procede d'obtention - Google Patents

Preformes ceramiques, et en particulier en ain usinables a cru et leur procede d'obtention

Info

Publication number
FR2813603B1
FR2813603B1 FR0011192A FR0011192A FR2813603B1 FR 2813603 B1 FR2813603 B1 FR 2813603B1 FR 0011192 A FR0011192 A FR 0011192A FR 0011192 A FR0011192 A FR 0011192A FR 2813603 B1 FR2813603 B1 FR 2813603B1
Authority
FR
France
Prior art keywords
machinable
ain
raw
obtaining
ceramic preforms
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
FR0011192A
Other languages
English (en)
Other versions
FR2813603A1 (fr
Inventor
Marie Desfontaines
Philippe Joubert
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.)
Arkema France SA
Original Assignee
Atofina SA
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 Atofina SA filed Critical Atofina SA
Priority to FR0011192A priority Critical patent/FR2813603B1/fr
Priority to AU2001286016A priority patent/AU2001286016A1/en
Priority to PCT/FR2001/002681 priority patent/WO2002018298A1/fr
Publication of FR2813603A1 publication Critical patent/FR2813603A1/fr
Application granted granted Critical
Publication of FR2813603B1 publication Critical patent/FR2813603B1/fr
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
    • 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
    • C04B35/58—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/581—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on aluminium nitride
    • 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
    • C04B35/626—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
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • C04B35/63448—Polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/6346—Polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR0011192A 2000-09-01 2000-09-01 Preformes ceramiques, et en particulier en ain usinables a cru et leur procede d'obtention Expired - Fee Related FR2813603B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0011192A FR2813603B1 (fr) 2000-09-01 2000-09-01 Preformes ceramiques, et en particulier en ain usinables a cru et leur procede d'obtention
AU2001286016A AU2001286016A1 (en) 2000-09-01 2001-08-28 Ceramic preforms, and in particular made of aluminium nitride capable of being green-machined and method for obtaining same
PCT/FR2001/002681 WO2002018298A1 (fr) 2000-09-01 2001-08-28 Preformes ceramiques, et en particulier en nitrude d'aluminium usinables a cru et leur procede d'obtention

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0011192A FR2813603B1 (fr) 2000-09-01 2000-09-01 Preformes ceramiques, et en particulier en ain usinables a cru et leur procede d'obtention

Publications (2)

Publication Number Publication Date
FR2813603A1 FR2813603A1 (fr) 2002-03-08
FR2813603B1 true FR2813603B1 (fr) 2003-04-25

Family

ID=8853904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0011192A Expired - Fee Related FR2813603B1 (fr) 2000-09-01 2000-09-01 Preformes ceramiques, et en particulier en ain usinables a cru et leur procede d'obtention

Country Status (3)

Country Link
AU (1) AU2001286016A1 (fr)
FR (1) FR2813603B1 (fr)
WO (1) WO2002018298A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006015791A1 (de) * 2006-04-01 2007-10-04 Degussa Gmbh Polymerpulver, Verfahren zur Herstellung und Verwendung eines solchen Pulvers und Formkörper daraus
GB0700534D0 (en) 2007-01-11 2007-02-21 Innospec Ltd Composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962162A (en) * 1974-02-19 1976-06-08 Minnesota Mining And Manufacturing Company Rigidly bonded green ceramics and processes
JPS5958847A (ja) * 1982-09-29 1984-04-04 Central Glass Co Ltd 電気絶縁用基板の製造法
WO1988007505A1 (fr) 1987-04-01 1988-10-06 Ceramics Process Systems Solution liante polymerisable pour des coulis de particules hautement charges, a faible viscosite et procedes de fabrication derivee d'articles
DE4211124A1 (de) * 1992-04-03 1993-10-07 Henkel Kgaa Bindemittel für Trockenpressverfahren von keramischen Massen und keramische Glasuren
US5401695A (en) 1994-01-24 1995-03-28 Rohm And Haas Company Process for preparing ceramic products
JPH10259060A (ja) 1997-03-18 1998-09-29 Nippon Cement Co Ltd セラミックスの製造方法

Also Published As

Publication number Publication date
WO2002018298A1 (fr) 2002-03-07
FR2813603A1 (fr) 2002-03-08
AU2001286016A1 (en) 2002-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse