NO922778D0 - Fremgangsmaate for fremstilling av kjeramer av bornitrid fra forloepere avledet fra hydrazin - Google Patents

Fremgangsmaate for fremstilling av kjeramer av bornitrid fra forloepere avledet fra hydrazin

Info

Publication number
NO922778D0
NO922778D0 NO922778A NO922778A NO922778D0 NO 922778 D0 NO922778 D0 NO 922778D0 NO 922778 A NO922778 A NO 922778A NO 922778 A NO922778 A NO 922778A NO 922778 D0 NO922778 D0 NO 922778D0
Authority
NO
Norway
Prior art keywords
cerams
derivers
hydrazine
preparing
procedure
Prior art date
Application number
NO922778A
Other languages
English (en)
Other versions
NO922778L (no
Inventor
Jean-Pierre Majoral
Nancy Brodie
Thomas Van Der Does
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 NO922778D0 publication Critical patent/NO922778D0/no
Publication of NO922778L publication Critical patent/NO922778L/no

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
NO92922778A 1991-07-17 1992-07-14 Fremgangsmaate for fremstilling av kjeramer av bornitrid fra forloepere avledet fra hydrazin NO922778L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9109046A FR2679228A1 (fr) 1991-07-17 1991-07-17 Procede de preparation de ceramiques en nitrure de bore a partir de precurseurs derives de l'hydrazine.

Publications (2)

Publication Number Publication Date
NO922778D0 true NO922778D0 (no) 1992-07-14
NO922778L NO922778L (no) 1993-01-18

Family

ID=9415237

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92922778A NO922778L (no) 1991-07-17 1992-07-14 Fremgangsmaate for fremstilling av kjeramer av bornitrid fra forloepere avledet fra hydrazin

Country Status (9)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2703040B1 (fr) * 1993-03-23 1995-05-12 Atochem Elf Sa Procédé de préparation de poudre pour céramique en nitrure et/ou carbure métallique et/ou métalloïdique par pyrolyse-flash et la poudre ainsi obtenue.
JP2002231768A (ja) * 2001-02-01 2002-08-16 Shinkawa Ltd インナーリードボンディング装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629463B1 (fr) * 1988-04-01 1990-12-14 Rhone Poulenc Chimie Procede de preparation de polymeres a base de bore et d'azote precurseurs de nitrure de bore
FR2643358B1 (fr) * 1989-02-20 1991-11-22 Rhone Poulenc Chimie Procede de preparation de nitrure de bore

Also Published As

Publication number Publication date
CA2074030A1 (fr) 1993-01-18
IE922291A1 (en) 1993-01-27
FR2679228A1 (fr) 1993-01-22
NO922778L (no) 1993-01-18
EP0524858A1 (fr) 1993-01-27
CN1071158A (zh) 1993-04-21
KR930002281A (ko) 1993-02-22
AU2036192A (en) 1993-01-21
IL102498A0 (en) 1993-01-14

Similar Documents

Publication Publication Date Title
NO910368L (no) Triazol-derivater.
GB2251614B (en) Indole derivatives
NO912716D0 (no) Fjerning av kjerne fra stoepte produkter.
NO930940D0 (no) Fremgangsmaate for fremstilling av lineaert lavdensitetspolyetylen
IL116507A0 (en) Pyrazole derivatives
ZA911721B (en) C-linked pyrazole derivatives
ZA923351B (en) Indole derivatives
NO922134D0 (no) Fremgangsmaate for fremstilling av glykosyltransferase
EG19375A (en) Substituted pyrazoline derivatives
NO921388D0 (no) Fremgangsmaate ved fremstilling av ginkgolide b fra ginkgolide c
NO920965L (no) Fremgangsmaate for fremstilling av etylen-alfa-olefinkopolymerer
FI921794A (fi) Foerfarande foer framstaellning av n-imidazolylderivat av substituerad indol
TR26903A (tr) Ccser dedektör etalonlari icin iyilestirilmis kaplamalar.
GB9116732D0 (en) Indole derivatives
NO922778D0 (no) Fremgangsmaate for fremstilling av kjeramer av bornitrid fra forloepere avledet fra hydrazin
NO164844C (no) Fremgangsmaate ved utvinning av enzymer fra krepsdyr.
ITMI922604A0 (it) Procedimento per preparare triazoloni
NO911730D0 (no) Fremgangsmaate for fjerning av ubehagelig smaksopplevelse fra polydekstroseholdige produkter.
ZA925523B (en) Pyrazole derivatives
IL101668A0 (en) Single spectral line laser
ITMI911715A1 (it) Boccaglio per immersione
EP0485851A3 (en) Hydrazine derivatives
GB9305294D0 (en) Hydrazine synthesis
HU9400655D0 (en) C-linked pyrazole derivatives
GB9119267D0 (en) Pyrazole derivatives