IL102498A0 - Preparation of boron nitride ceramics - Google Patents

Preparation of boron nitride ceramics

Info

Publication number
IL102498A0
IL102498A0 IL102498A IL10249892A IL102498A0 IL 102498 A0 IL102498 A0 IL 102498A0 IL 102498 A IL102498 A IL 102498A IL 10249892 A IL10249892 A IL 10249892A IL 102498 A0 IL102498 A0 IL 102498A0
Authority
IL
Israel
Prior art keywords
preparation
boron nitride
nitride ceramics
ceramics
boron
Prior art date
Application number
IL102498A
Original Assignee
Atochem Elf 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 Atochem Elf Sa filed Critical Atochem Elf Sa
Publication of IL102498A0 publication Critical patent/IL102498A0/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
    • C01B21/064—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with boron
    • 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
    • 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
    • C04B35/583—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 boron 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
    • C04B35/515—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
    • C04B35/584—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 silicon nitride
    • C04B35/589—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 silicon nitride obtained from Si-containing polymer precursors or organosilicon monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
    • C08G79/08—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing boron
IL102498A 1991-07-17 1992-07-15 Preparation of boron nitride ceramics IL102498A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9109046A FR2679228A1 (en) 1991-07-17 1991-07-17 PROCESS FOR THE PREPARATION OF CERAMICS OF BORON NITRIDE FROM PRECURSORS DERIVED FROM HYDRAZINE

Publications (1)

Publication Number Publication Date
IL102498A0 true IL102498A0 (en) 1993-01-14

Family

ID=9415237

Family Applications (1)

Application Number Title Priority Date Filing Date
IL102498A IL102498A0 (en) 1991-07-17 1992-07-15 Preparation of boron nitride ceramics

Country Status (9)

Country Link
EP (1) EP0524858A1 (en)
KR (1) KR930002281A (en)
CN (1) CN1071158A (en)
AU (1) AU2036192A (en)
CA (1) CA2074030A1 (en)
FR (1) FR2679228A1 (en)
IE (1) IE922291A1 (en)
IL (1) IL102498A0 (en)
NO (1) NO922778L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2703040B1 (en) * 1993-03-23 1995-05-12 Atochem Elf Sa Process for the preparation of powder for ceramic nitride and / or metallic carbide and / or metalloid by flash pyrolysis and the powder thus obtained.
JP2002231768A (en) * 2001-02-01 2002-08-16 Shinkawa Ltd Inner lead bonding device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629463B1 (en) * 1988-04-01 1990-12-14 Rhone Poulenc Chimie PROCESS FOR THE PREPARATION OF POLYMERS BASED ON BORON AND NITROGEN PRECURSORS OF BORON NITRIDE
FR2643358B1 (en) * 1989-02-20 1991-11-22 Rhone Poulenc Chimie PROCESS FOR THE PREPARATION OF BORON NITRIDE

Also Published As

Publication number Publication date
CA2074030A1 (en) 1993-01-18
KR930002281A (en) 1993-02-22
EP0524858A1 (en) 1993-01-27
FR2679228A1 (en) 1993-01-22
IE922291A1 (en) 1993-01-27
NO922778D0 (en) 1992-07-14
NO922778L (en) 1993-01-18
AU2036192A (en) 1993-01-21
CN1071158A (en) 1993-04-21

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