IL46636A - Method of altering the friability of diamond or cubic boron nitride particles - Google Patents

Method of altering the friability of diamond or cubic boron nitride particles

Info

Publication number
IL46636A
IL46636A IL46636A IL4663675A IL46636A IL 46636 A IL46636 A IL 46636A IL 46636 A IL46636 A IL 46636A IL 4663675 A IL4663675 A IL 4663675A IL 46636 A IL46636 A IL 46636A
Authority
IL
Israel
Prior art keywords
particles
diamond
friability
boron nitride
cubic boron
Prior art date
Application number
IL46636A
Other languages
English (en)
Other versions
IL46636A0 (en
Original Assignee
De Beers Ind Diamond
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 De Beers Ind Diamond filed Critical De Beers Ind Diamond
Publication of IL46636A0 publication Critical patent/IL46636A0/xx
Publication of IL46636A publication Critical patent/IL46636A/en

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21H—OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOT OTHERWISE PROVIDED FOR; UTILISING COSMIC RADIATION
    • G21H5/00—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for 
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/081—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing particle radiation or gamma-radiation
    • B01J19/084—Neutron beams only
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1409—Abrasive particles per se

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
IL46636A 1974-02-22 1975-02-14 Method of altering the friability of diamond or cubic boron nitride particles IL46636A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA00741183A ZA741183B (en) 1974-02-22 1974-02-22 Abrasive particles

Publications (2)

Publication Number Publication Date
IL46636A0 IL46636A0 (en) 1975-04-25
IL46636A true IL46636A (en) 1977-11-30

Family

ID=25567403

Family Applications (1)

Application Number Title Priority Date Filing Date
IL46636A IL46636A (en) 1974-02-22 1975-02-14 Method of altering the friability of diamond or cubic boron nitride particles

Country Status (15)

Country Link
US (1) US4012300A (xx)
JP (1) JPS50124290A (xx)
BE (1) BE825809A (xx)
BR (1) BR7501086A (xx)
CA (1) CA1037900A (xx)
CH (1) CH594563A5 (xx)
DE (1) DE2507427A1 (xx)
FR (1) FR2262091B1 (xx)
GB (1) GB1462334A (xx)
IE (1) IE40664B1 (xx)
IL (1) IL46636A (xx)
IT (1) IT1031906B (xx)
NL (1) NL7501924A (xx)
SE (1) SE406459B (xx)
ZA (1) ZA741183B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1588445A (en) * 1977-05-26 1981-04-23 Nat Res Dev Toughening diamond
JPS5742648Y2 (xx) * 1977-06-20 1982-09-20
US6083354A (en) * 1992-07-24 2000-07-04 Matsushita Electric Industrial Co., Ltd. Treatment method for diamonds
JP3411239B2 (ja) * 1998-08-28 2003-05-26 石塚 博 ダイヤモンド研磨材粒子及びその製法
GB2481284B (en) * 2010-06-03 2013-08-07 Element Six Ltd A method of increasing the toughness and/or wear resistance of diamond tool pieces
GB201112113D0 (en) 2011-07-14 2011-08-31 Element Six Ltd Single crystal diamond substrates for synthesis of single crystal diamond material
GB201608669D0 (en) 2016-05-17 2016-06-29 Element Six Uk Ltd Diamond tool piece

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945793A (en) * 1952-09-22 1960-07-19 Dugdale Ronald Arthur Process for coloring diamonds

Also Published As

Publication number Publication date
JPS50124290A (xx) 1975-09-30
AU7834775A (en) 1976-08-19
IE40664B1 (en) 1979-07-18
DE2507427A1 (de) 1975-08-28
IE40664L (en) 1975-08-22
US4012300A (en) 1977-03-15
FR2262091A1 (xx) 1975-09-19
GB1462334A (en) 1977-01-26
NL7501924A (nl) 1975-08-26
ZA741183B (en) 1975-10-29
SE406459B (sv) 1979-02-12
FR2262091B1 (xx) 1979-05-11
BE825809A (fr) 1975-06-16
CA1037900A (en) 1978-09-05
SE7501963L (xx) 1975-08-25
CH594563A5 (xx) 1978-01-13
IL46636A0 (en) 1975-04-25
BR7501086A (pt) 1975-12-02
IT1031906B (it) 1979-05-10

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