DE3217556A1 - Verfahren zur herstellung von bornitridpolykristallen - Google Patents

Verfahren zur herstellung von bornitridpolykristallen

Info

Publication number
DE3217556A1
DE3217556A1 DE19823217556 DE3217556A DE3217556A1 DE 3217556 A1 DE3217556 A1 DE 3217556A1 DE 19823217556 DE19823217556 DE 19823217556 DE 3217556 A DE3217556 A DE 3217556A DE 3217556 A1 DE3217556 A1 DE 3217556A1
Authority
DE
Germany
Prior art keywords
boron nitride
cubic boron
pressure
hexagonal
hexagonal boron
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.)
Withdrawn
Application number
DE19823217556
Other languages
German (de)
English (en)
Inventor
Gennadij Michailovič Ždanovič
Jurij Vasilievič Žerebtsov
Anatolij Pavlovič Poltava Žolob
Michail Michailovič Minsk Žuk
Vladimir Petrovič Baraban
Aleksandr Ivanovič Dudyak
Michail Isakovič Galkov
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.)
Belarusian National Technical University
Original Assignee
Belarusian National Technical University
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
Priority to US06/372,409 priority Critical patent/US4361543A/en
Priority to FR8207803A priority patent/FR2526413A1/fr
Application filed by Belarusian National Technical University filed Critical Belarusian National Technical University
Priority to DE19823217556 priority patent/DE3217556A1/de
Publication of DE3217556A1 publication Critical patent/DE3217556A1/de
Withdrawn legal-status Critical Current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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
DE19823217556 1982-04-27 1982-05-10 Verfahren zur herstellung von bornitridpolykristallen Withdrawn DE3217556A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US06/372,409 US4361543A (en) 1982-04-27 1982-04-27 Process for producing polycrystals of cubic boron nitride
FR8207803A FR2526413A1 (fr) 1982-04-27 1982-05-05 Procede de preparation de polycristaux de nitrure de bore cubique et polycristaux de nitrure de bore ainsi obtenus
DE19823217556 DE3217556A1 (de) 1982-04-27 1982-05-10 Verfahren zur herstellung von bornitridpolykristallen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/372,409 US4361543A (en) 1982-04-27 1982-04-27 Process for producing polycrystals of cubic boron nitride
FR8207803A FR2526413A1 (fr) 1982-04-27 1982-05-05 Procede de preparation de polycristaux de nitrure de bore cubique et polycristaux de nitrure de bore ainsi obtenus
DE19823217556 DE3217556A1 (de) 1982-04-27 1982-05-10 Verfahren zur herstellung von bornitridpolykristallen

Publications (1)

Publication Number Publication Date
DE3217556A1 true DE3217556A1 (de) 1983-11-10

Family

ID=27190087

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823217556 Withdrawn DE3217556A1 (de) 1982-04-27 1982-05-10 Verfahren zur herstellung von bornitridpolykristallen

Country Status (3)

Country Link
US (1) US4361543A (cg-RX-API-DMAC7.html)
DE (1) DE3217556A1 (cg-RX-API-DMAC7.html)
FR (1) FR2526413A1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0368069A3 (en) * 1988-11-10 1990-10-31 General Electric Company Process for preparing polycrystalline cubic boron nitride ceramic masses

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5939362B2 (ja) * 1981-11-12 1984-09-22 昭和電工株式会社 窒化ホウ素系化合物およびその製造方法
US4562163A (en) * 1982-09-27 1985-12-31 National Institute For Researches In Inorganic Materials Boron nitride complex and process for its preparation, and process for preparing a light-transmitting dense body of cubic system boron nitride
US4650776A (en) * 1984-10-30 1987-03-17 Smith International, Inc. Cubic boron nitride compact and method of making
US4647546A (en) * 1984-10-30 1987-03-03 Megadiamond Industries, Inc. Polycrystalline cubic boron nitride compact
DE3830840C1 (cg-RX-API-DMAC7.html) * 1988-09-10 1989-11-16 Wildenburg, Joerg
US4971779A (en) * 1989-02-17 1990-11-20 University Of New Mexico Process for the pyrolytic conversion of a polymeric precursor composition to boron nitride
US5188757A (en) * 1989-02-17 1993-02-23 University Of New Mexico Precursor compositions for conversion to boron nitride
US5204295A (en) * 1989-02-17 1993-04-20 University Of New Mexico Precursors for boron nitride coatings
US5064589A (en) * 1989-12-29 1991-11-12 Showa Denko K.K. Method for producing high density hexagonal boron nitride sintered article
KR920004181B1 (ko) * 1990-09-13 1992-05-30 한국과학기술연구원 입방정질화붕소의 제조방법
DE4204009C2 (de) * 1992-02-12 1994-09-15 Goelz Siegfried Fa Verfahren zur Herstellung von amorphem ultrahartem Bornitrid und nach dem Verfahren hergestelltes Bornitrid
US5869015A (en) * 1998-05-04 1999-02-09 General Electric Company Method for producing cubic boron nitride using melamine as a catalyst
EP2752398B1 (en) * 2011-08-30 2019-02-06 Sumitomo Electric Industries, Ltd. Cubic boron nitride complex polycrystalline substance, method for manufacturing same, cutting tool, wire-drawing die, and grinding tool
WO2013069657A1 (ja) * 2011-11-07 2013-05-16 株式会社タンガロイ 立方晶窒化硼素焼結体
JP6940110B1 (ja) * 2019-12-27 2021-09-22 住友電工ハードメタル株式会社 立方晶窒化硼素焼結体及びその製造方法
CN117509567B (zh) * 2023-12-17 2026-01-06 吉林大学 一种热压合成立方氮化硼前驱体的制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743489A (en) * 1971-07-01 1973-07-03 Gen Electric Abrasive bodies of finely-divided cubic boron nitride crystals
DE2406620A1 (de) * 1973-03-26 1974-10-17 Komatsu Mfg Co Ltd Verfahren zum herstellen von kubischem bornitrid
US3918931A (en) * 1973-12-17 1975-11-11 Gen Electric Solution-precipitation process for manufacturing cubic boron nitride abrasive tools
DE2657946A1 (de) * 1976-12-21 1978-06-22 Inst Fiziki Tverdogo Tela I Po Ueberhartes material auf der basis von bornitrid und verfahren zu seiner herstellung
DE2408436B2 (de) * 1973-08-22 1979-11-29 K.K. Komatsu Seisakusho, Tokio Verfahren zum Herstellen von kubischem Bornitrid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212852A (en) * 1962-07-30 1965-10-19 Gen Electric Method for converting hexagonal boron nitride to a new structure
DE2111180C3 (de) * 1971-03-09 1973-10-11 Institut Fisiki Twojordowo Tela I Poluprowodnikow Akademii Nauk Belorusskoj Ssr, Minsk (Sowjetunion) Verfahren zur Herstellung von kubi schem Bornitrid
US3768972A (en) * 1971-05-10 1973-10-30 Westinghouse Electric Corp Method of producing cubic boron nitride with aluminum containing catalyst
FR2187686B1 (cg-RX-API-DMAC7.html) * 1972-05-31 1975-03-28 Vnii Abrazivov
SE399053B (sv) * 1972-12-18 1978-01-30 Inst Materialovedenia Akademii Sett att framstella polykristallin bornitrid
US4150098A (en) * 1975-05-20 1979-04-17 Sirota Nikolai N Method of producing cubic boron nitride

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743489A (en) * 1971-07-01 1973-07-03 Gen Electric Abrasive bodies of finely-divided cubic boron nitride crystals
DE2406620A1 (de) * 1973-03-26 1974-10-17 Komatsu Mfg Co Ltd Verfahren zum herstellen von kubischem bornitrid
DE2408436B2 (de) * 1973-08-22 1979-11-29 K.K. Komatsu Seisakusho, Tokio Verfahren zum Herstellen von kubischem Bornitrid
US3918931A (en) * 1973-12-17 1975-11-11 Gen Electric Solution-precipitation process for manufacturing cubic boron nitride abrasive tools
DE2657946A1 (de) * 1976-12-21 1978-06-22 Inst Fiziki Tverdogo Tela I Po Ueberhartes material auf der basis von bornitrid und verfahren zu seiner herstellung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GB-Z: CPI Basic Abstracts Journal 1975, 43431W/26 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0368069A3 (en) * 1988-11-10 1990-10-31 General Electric Company Process for preparing polycrystalline cubic boron nitride ceramic masses

Also Published As

Publication number Publication date
FR2526413A1 (fr) 1983-11-10
US4361543A (en) 1982-11-30
FR2526413B1 (cg-RX-API-DMAC7.html) 1985-03-29

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee