CA991819A - Processes for producing polycrystalline cubic boron nitride - Google Patents

Processes for producing polycrystalline cubic boron nitride

Info

Publication number
CA991819A
CA991819A CA147,067A CA147067A CA991819A CA 991819 A CA991819 A CA 991819A CA 147067 A CA147067 A CA 147067A CA 991819 A CA991819 A CA 991819A
Authority
CA
Canada
Prior art keywords
processes
boron nitride
cubic boron
polycrystalline cubic
producing polycrystalline
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
CA147,067A
Other languages
English (en)
Other versions
CA147067S (en
Inventor
Gennady A. Dubitsky
Grigory O. Gomon
Leonid F. Vereschagin
Sergei V. Pershin
Fedor I. Dubovitsky
Evgeny S. Bogorodsky
Vladislav S. Lysanov
Anatoly N. Dremin
Gennady A. Adadurov
Vladislav N. Slesarev
Yakov A. Shifrin
Stanislav V. Chizhov
Evgeny N. Yakovlev
Boris N. Surnin
Oleg N. Breusov
Tamara V. Bavina
Nikolai S. Goryachev
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.)
FILIAL ORDENA LENINA INSTITUTA KHIMICHESKOI FIZIKI AKADEMII NAUK SSSR
GOSUDARSTVENNY ABRAZIVNY ZAVOD "ILICH"
INSTITUT FIZIKI VYSOKIKH DAVLENY AKADEMII NAUK SSSR
INSTITUT NOVYKH KHIMICHESKIKH PROBLEM AKADEMII NAUK SSSR
TSENTRALNY NAUCHNOLSSLEDOVATELSKY TEKHNOLOGICHESKY INSTITUT
Original Assignee
FILIAL ORDENA LENINA INSTITUTA KHIMICHESKOI FIZIKI AKADEMII NAUK SSSR
GOSUDARSTVENNY ABRAZIVNY ZAVOD "ILICH"
INSTITUT FIZIKI VYSOKIKH DAVLENY AKADEMII NAUK SSSR
INSTITUT NOVYKH KHIMICHESKIKH PROBLEM AKADEMII NAUK SSSR
TSENTRALNY NAUCHNOLSSLEDOVATELSKY TEKHNOLOGICHESKY INSTITUT
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 FILIAL ORDENA LENINA INSTITUTA KHIMICHESKOI FIZIKI AKADEMII NAUK SSSR, GOSUDARSTVENNY ABRAZIVNY ZAVOD "ILICH", INSTITUT FIZIKI VYSOKIKH DAVLENY AKADEMII NAUK SSSR, INSTITUT NOVYKH KHIMICHESKIKH PROBLEM AKADEMII NAUK SSSR, TSENTRALNY NAUCHNOLSSLEDOVATELSKY TEKHNOLOGICHESKY INSTITUT filed Critical FILIAL ORDENA LENINA INSTITUTA KHIMICHESKOI FIZIKI AKADEMII NAUK SSSR
Application granted granted Critical
Publication of CA991819A publication Critical patent/CA991819A/en
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
    • C04B35/515—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
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer

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)
  • Ceramic Products (AREA)
  • Catalysts (AREA)
CA147,067A 1971-07-19 1972-07-13 Processes for producing polycrystalline cubic boron nitride Expired CA991819A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1674531A SU411721A1 (ru) 1971-07-19 1971-07-19 Способ получени поликристаллического кубического нитрида бора

Publications (1)

Publication Number Publication Date
CA991819A true CA991819A (en) 1976-06-29

Family

ID=20480681

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,067A Expired CA991819A (en) 1971-07-19 1972-07-13 Processes for producing polycrystalline cubic boron nitride

Country Status (14)

Country Link
JP (1) JPS4932900A (enrdf_load_stackoverflow)
AU (1) AU456218B2 (enrdf_load_stackoverflow)
BG (1) BG19889A1 (enrdf_load_stackoverflow)
CA (1) CA991819A (enrdf_load_stackoverflow)
CH (1) CH567433A5 (enrdf_load_stackoverflow)
CS (1) CS193653B1 (enrdf_load_stackoverflow)
DD (1) DD98490A1 (enrdf_load_stackoverflow)
FR (1) FR2146345B1 (enrdf_load_stackoverflow)
GB (1) GB1392456A (enrdf_load_stackoverflow)
HU (1) HU164746B (enrdf_load_stackoverflow)
IT (1) IT965716B (enrdf_load_stackoverflow)
PL (1) PL76947B1 (enrdf_load_stackoverflow)
RO (1) RO63618A (enrdf_load_stackoverflow)
SU (1) SU411721A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2157335C2 (ru) * 1998-05-08 2000-10-10 Институт физики высоких давлений им. Л.Ф. Верещагина РАН Способ получения поликристаллического кубического нитрида бора
RU2258101C2 (ru) * 2003-10-07 2005-08-10 Институт физики высоких давлений им. Л.Ф. Верещагина Российской Академии Наук Способ изготовления поликристаллического сверхтвердого материала
RU2412111C1 (ru) * 2009-07-16 2011-02-20 Открытое акционерное общество "Центральный научно-исследовательский технологический институт" (ОАО "ЦНИТИ") Способ получения поликристаллического кубического нитрида бора

Also Published As

Publication number Publication date
DD98490A1 (enrdf_load_stackoverflow) 1973-06-20
RO63618A (fr) 1978-10-15
IT965716B (it) 1974-02-11
HU164746B (enrdf_load_stackoverflow) 1974-04-11
AU456218B2 (en) 1974-12-12
DE2235240B2 (de) 1975-12-04
GB1392456A (en) 1975-04-30
CS193653B1 (en) 1979-11-30
BG19889A1 (enrdf_load_stackoverflow) 1975-10-30
JPS4932900A (enrdf_load_stackoverflow) 1974-03-26
SU411721A1 (ru) 1977-06-05
FR2146345A1 (enrdf_load_stackoverflow) 1973-03-02
FR2146345B1 (enrdf_load_stackoverflow) 1975-03-07
CH567433A5 (enrdf_load_stackoverflow) 1975-10-15
PL76947B1 (enrdf_load_stackoverflow) 1975-02-28
AU4454872A (en) 1974-02-28
DE2235240A1 (de) 1973-02-22

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