FR2495597B1 - - Google Patents

Info

Publication number
FR2495597B1
FR2495597B1 FR8018526A FR8018526A FR2495597B1 FR 2495597 B1 FR2495597 B1 FR 2495597B1 FR 8018526 A FR8018526 A FR 8018526A FR 8018526 A FR8018526 A FR 8018526A FR 2495597 B1 FR2495597 B1 FR 2495597B1
Authority
FR
France
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
FR8018526A
Other languages
French (fr)
Other versions
FR2495597A1 (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.)
Institut Sverkhtverdykh Materialov
Original Assignee
Institut Sverkhtverdykh Materialov
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 Institut Sverkhtverdykh Materialov filed Critical Institut Sverkhtverdykh Materialov
Priority to FR8018526A priority Critical patent/FR2495597A1/fr
Publication of FR2495597A1 publication Critical patent/FR2495597A1/fr
Application granted granted Critical
Publication of FR2495597B1 publication Critical patent/FR2495597B1/fr
Granted legal-status Critical Current

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
    • 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
    • C04B35/5831—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 based on cubic boron nitrides or Wurtzitic boron nitrides, including crystal structure transformation of powder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR8018526A 1980-08-26 1980-08-26 Procede de preparation de nitrure de bore cubique et produit obtenu par ledit procede Granted FR2495597A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8018526A FR2495597A1 (fr) 1980-08-26 1980-08-26 Procede de preparation de nitrure de bore cubique et produit obtenu par ledit procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8018526A FR2495597A1 (fr) 1980-08-26 1980-08-26 Procede de preparation de nitrure de bore cubique et produit obtenu par ledit procede

Publications (2)

Publication Number Publication Date
FR2495597A1 FR2495597A1 (fr) 1982-06-11
FR2495597B1 true FR2495597B1 (show.php) 1984-12-14

Family

ID=9245402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8018526A Granted FR2495597A1 (fr) 1980-08-26 1980-08-26 Procede de preparation de nitrure de bore cubique et produit obtenu par ledit procede

Country Status (1)

Country Link
FR (1) FR2495597A1 (show.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4204009C2 (de) * 1992-02-12 1994-09-15 Goelz Siegfried Fa Verfahren zur Herstellung von amorphem ultrahartem Bornitrid und nach dem Verfahren hergestelltes Bornitrid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2083234A5 (show.php) * 1970-08-17 1971-12-10 Inst Abrazivov Shlif
SU324820A1 (ru) * 1970-10-12 1976-07-05 Всесоюзный Научно-Исследовательский Институт Абразивов И Шлифования Абразивный материал-эльбор
US3881890A (en) * 1973-04-20 1975-05-06 Gen Electric Abrasive boron nitride particles containing phosphorus
DE2500515A1 (de) * 1974-01-23 1975-07-24 Hitachi Ltd Verfahren zur herstellung von kubischem bornitrid
JPS5232899A (en) * 1975-09-10 1977-03-12 Hitachi Ltd Process for production of cubic boron nitride

Also Published As

Publication number Publication date
FR2495597A1 (fr) 1982-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse