BE818940A - Procede de fabrication de nitrure de bore haute densite et produit obtenu - Google Patents

Procede de fabrication de nitrure de bore haute densite et produit obtenu

Info

Publication number
BE818940A
BE818940A BE147689A BE147689A BE818940A BE 818940 A BE818940 A BE 818940A BE 147689 A BE147689 A BE 147689A BE 147689 A BE147689 A BE 147689A BE 818940 A BE818940 A BE 818940A
Authority
BE
Belgium
Prior art keywords
manufacturing process
high density
product obtained
boron nitride
density boron
Prior art date
Application number
BE147689A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE818940A publication Critical patent/BE818940A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/08Application of shock waves for chemical reactions or for modifying the crystal structure of substances
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00Nitrogen; Compounds thereof
    • C01B21/06Binary 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
    • C01B21/064Binary 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00Processes utilising sub- or super atmospheric pressure
    • B01J2203/06High pressure synthesis
    • B01J2203/065Composition of the material produced
    • B01J2203/066Boronitrides
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/10Solid density
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/21Attrition-index or crushing strength of granulates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Ceramic Products (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Inorganic Fibers (AREA)
  • Liquid Crystal Substances (AREA)
BE147689A 1973-09-06 1974-08-16 Procede de fabrication de nitrure de bore haute densite et produit obtenu BE818940A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39463273A 1973-09-06 1973-09-06

Publications (1)

Publication Number Publication Date
BE818940A true BE818940A (fr) 1974-12-16

Family

ID=23559768

Family Applications (1)

Application Number Title Priority Date Filing Date
BE147689A BE818940A (fr) 1973-09-06 1974-08-16 Procede de fabrication de nitrure de bore haute densite et produit obtenu

Country Status (13)

Country Link
JP (1) JPS5516087B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT375895B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE818940A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1006328A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH608769A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2441299C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2243150B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1481091A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IE (1) IE39632B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1020282B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (2) NO138626C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (2) SE413498B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA744805B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608966B2 (ja) * 1976-01-26 1985-03-07 株式会社井上ジャパックス研究所 立方晶窒化硼素の合成方法
IN150013B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1977-07-01 1982-06-26 Gen Electric
AT386592B (de) * 1980-07-31 1988-09-12 Inst Khim Fiz An Sssr Verfahren zur herstellung von diamant und/oder kristallinisch diamantaehnlichen modifikationen von bornitrid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1281002A (en) * 1968-06-28 1972-07-12 Du Pont Method of subjecting solids to high dynamic pressures
DE2108452B2 (de) * 1970-02-23 1977-02-24 Showa Denko KiC.; Nippon Oils & Fats Co., Ltd.; Tokio Verfahren zur herstellung von bornitrid vom wurtzittyp
CH580539A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-07-19 1976-10-15 I Khim Fiz Akademii Nauk Sssr
JPS517349B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-02-29 1976-03-06
JPS5720433B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-05-23 1982-04-28

Also Published As

Publication number Publication date
AU7224374A (en) 1976-02-12
SE7411252L (sv) 1975-03-07
JPS5516087B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-04-28
AT375895B (de) 1984-09-25
DE2441299A1 (de) 1975-03-13
CH608769A5 (en) 1979-01-31
ZA744805B (en) 1975-08-27
FR2243150A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-04-04
ATA719174A (de) 1984-02-15
IE39632B1 (en) 1978-11-22
SE413498B (sv) 1980-06-02
DE2441299C2 (de) 1984-09-27
IE39632L (en) 1975-03-06
NO138626C (no) 1978-10-11
IT1020282B (it) 1977-12-20
NO743191L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-04-01
SE426813B (sv) 1983-02-14
JPS5072899A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-06-16
FR2243150B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-07-13
SE7800678L (sv) 1978-01-19
GB1481091A (en) 1977-07-27
NO780260L (no) 1975-03-07
NO138626B (no) 1978-07-03
CA1006328A (en) 1977-03-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GENERAL ELECTRIC CY

Effective date: 19850831