FR2280583A1 - Procede pour fabriquer des particules allongees de nitrure de bore a mailles cristallographiques cubiques, et particules ainsi obtenues - Google Patents

Procede pour fabriquer des particules allongees de nitrure de bore a mailles cristallographiques cubiques, et particules ainsi obtenues

Info

Publication number
FR2280583A1
FR2280583A1 FR7523064A FR7523064A FR2280583A1 FR 2280583 A1 FR2280583 A1 FR 2280583A1 FR 7523064 A FR7523064 A FR 7523064A FR 7523064 A FR7523064 A FR 7523064A FR 2280583 A1 FR2280583 A1 FR 2280583A1
Authority
FR
France
Prior art keywords
particles
boron nitride
making elongated
cubic crystallographic
nitride cubic
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.)
Granted
Application number
FR7523064A
Other languages
English (en)
Other versions
FR2280583B1 (fr
Inventor
Robert John Caveney
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.)
De Beers Industrial Diamond Division Pty Ltd
Original Assignee
De Beers Industrial Diamond Division Pty Ltd
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 claimed from ZA00744812A external-priority patent/ZA744812B/xx
Application filed by De Beers Industrial Diamond Division Pty Ltd filed Critical De Beers Industrial Diamond Division Pty Ltd
Publication of FR2280583A1 publication Critical patent/FR2280583A1/fr
Application granted granted Critical
Publication of FR2280583B1 publication Critical patent/FR2280583B1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/24—Nitrogen compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Catalysts (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
FR7523064A 1974-07-29 1975-07-17 Procede pour fabriquer des particules allongees de nitrure de bore a mailles cristallographiques cubiques, et particules ainsi obtenues Granted FR2280583A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA00744812A ZA744812B (en) 1974-07-29 1974-07-29 Production of cubic boron nitride
ZA751595 1975-03-14

Publications (2)

Publication Number Publication Date
FR2280583A1 true FR2280583A1 (fr) 1976-02-27
FR2280583B1 FR2280583B1 (fr) 1981-06-12

Family

ID=27131106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523064A Granted FR2280583A1 (fr) 1974-07-29 1975-07-17 Procede pour fabriquer des particules allongees de nitrure de bore a mailles cristallographiques cubiques, et particules ainsi obtenues

Country Status (18)

Country Link
JP (1) JPS5137897A (fr)
AR (1) AR209313A1 (fr)
AT (1) AT359974B (fr)
AU (1) AU498756B2 (fr)
BR (1) BR7504828A (fr)
CA (1) CA1072296A (fr)
CH (1) CH618145A5 (fr)
DE (1) DE2531339A1 (fr)
ES (1) ES439828A1 (fr)
FI (1) FI63203C (fr)
FR (1) FR2280583A1 (fr)
GB (1) GB1505923A (fr)
IE (1) IE42151B1 (fr)
IL (1) IL47808A (fr)
IN (1) IN143200B (fr)
IT (1) IT1044741B (fr)
NL (1) NL7508934A (fr)
SE (1) SE411443B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5213590A (en) * 1989-12-20 1993-05-25 Neff Charles E Article and a method for producing an article having a high friction surface
US5181939A (en) * 1989-12-20 1993-01-26 Charles Neff Article and a method for producing an article having a high friction surface
JP4183317B2 (ja) * 1997-11-25 2008-11-19 昭和電工株式会社 立方晶窒化ホウ素の製造方法
US6997790B2 (en) 2002-08-07 2006-02-14 Neff Charles E Method of fabricating pliant workpieces, tools for performing the method and methods for making those tools

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947617A (en) * 1958-01-06 1960-08-02 Gen Electric Abrasive material and preparation thereof
US2941248A (en) * 1958-01-06 1960-06-21 Gen Electric High temperature high pressure apparatus
GB860499A (en) * 1958-01-27 1961-02-08 Gen Electric Methods of making cubic boron nitride

Also Published As

Publication number Publication date
FI63203C (fi) 1983-05-10
IE42151L (en) 1976-01-29
FI63203B (fi) 1983-01-31
ES439828A1 (es) 1977-06-01
SE411443B (sv) 1979-12-27
IL47808A (en) 1977-08-31
IN143200B (fr) 1977-10-15
ATA580675A (de) 1980-05-15
FR2280583B1 (fr) 1981-06-12
DE2531339A1 (de) 1976-02-12
GB1505923A (en) 1978-04-05
JPS5137897A (fr) 1976-03-30
CA1072296A (fr) 1980-02-26
IE42151B1 (en) 1980-06-18
FI752094A (fr) 1976-01-30
CH618145A5 (en) 1980-07-15
BR7504828A (pt) 1976-07-06
NL7508934A (nl) 1976-02-02
AU8336775A (en) 1977-01-27
AT359974B (de) 1980-12-10
AR209313A1 (es) 1977-04-15
IL47808A0 (en) 1975-10-15
IT1044741B (it) 1980-04-21
SE7508551L (sv) 1976-01-30
AU498756B2 (en) 1979-03-22

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Legal Events

Date Code Title Description
ST Notification of lapse