ZA893033B - Bonding diamond to diamond - Google Patents

Bonding diamond to diamond

Info

Publication number
ZA893033B
ZA893033B ZA893033A ZA893033A ZA893033B ZA 893033 B ZA893033 B ZA 893033B ZA 893033 A ZA893033 A ZA 893033A ZA 893033 A ZA893033 A ZA 893033A ZA 893033 B ZA893033 B ZA 893033B
Authority
ZA
South Africa
Prior art keywords
diamond
bonding
growing
bridge
providing
Prior art date
Application number
ZA893033A
Other languages
English (en)
Inventor
Barbara Lynn Jones
Lynn Jones Barbara
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 ZA893033B publication Critical patent/ZA893033B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/02—Elements
    • C30B29/04—Diamond
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Chemical Vapour Deposition (AREA)
  • Ceramic Products (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)
ZA893033A 1988-04-28 1989-04-25 Bonding diamond to diamond ZA893033B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888810113A GB8810113D0 (en) 1988-04-28 1988-04-28 Bonded composite

Publications (1)

Publication Number Publication Date
ZA893033B true ZA893033B (en) 1989-12-27

Family

ID=10636058

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA893033A ZA893033B (en) 1988-04-28 1989-04-25 Bonding diamond to diamond

Country Status (10)

Country Link
EP (1) EP0339992B1 (fr)
JP (1) JPH0653638B2 (fr)
KR (1) KR930003045B1 (fr)
AT (1) ATE92540T1 (fr)
AU (1) AU619285B2 (fr)
CA (1) CA1337546C (fr)
DE (1) DE68907991T2 (fr)
ES (1) ES2043008T3 (fr)
GB (1) GB8810113D0 (fr)
ZA (1) ZA893033B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2049673A1 (fr) * 1990-11-26 1992-05-27 James F. Fleischer Diamant d.c.p.v. par alternance de reactions chimiques
JP2924989B2 (ja) * 1992-01-28 1999-07-26 日本特殊陶業株式会社 ダイヤモンド膜被覆窒化珪素基部材及びその製造方法
US5571236A (en) * 1992-08-28 1996-11-05 Sumitomo Electric Industries, Ltd. Diamond wire drawing die
KR100988104B1 (ko) 2003-01-28 2010-10-18 스미토모덴키고교가부시키가이샤 다이아몬드 복합 기판 및 그의 제조 방법
JP4849691B2 (ja) 2008-12-25 2012-01-11 独立行政法人産業技術総合研究所 大面積ダイヤモンド結晶基板及びその製造方法
TWI706061B (zh) * 2017-04-26 2020-10-01 新加坡商二A 科技有限公司 大單晶鑽石及其生產方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074471A (en) * 1974-10-15 1978-02-21 Carnegie-Mellon University Process for nucleating diamonds
JPS6059086B2 (ja) * 1980-12-12 1985-12-23 住友電気工業株式会社 被覆セラミツク工具
US4738689A (en) * 1984-03-20 1988-04-19 General Electric Company Coated oxidation-resistant porous abrasive compact and method for making same
JPS61122163A (ja) * 1984-11-16 1986-06-10 昭和電工株式会社 ダイヤモンド焼結体及びその製造方法
US4731296A (en) * 1986-07-03 1988-03-15 Mitsubishi Kinzoku Kabushiki Kaisha Diamond-coated tungsten carbide-base sintered hard alloy material for insert of a cutting tool
JPS6369971A (ja) * 1986-09-11 1988-03-30 Toshiba Tungaloy Co Ltd ダイヤモンド被覆焼結体の製造方法
JPH01501142A (ja) * 1986-10-15 1989-04-20 ヒユーズ・エアクラフト・カンパニー ダイヤモンド層の蒸着方法
JPS63185859A (ja) * 1987-01-28 1988-08-01 株式会社　呉英製作所 焼結ダイヤモンドにおけるダイヤモンド被膜形成方法およびダイヤモンド被膜焼結ダイヤモンド
US4830702A (en) * 1987-07-02 1989-05-16 General Electric Company Hollow cathode plasma assisted apparatus and method of diamond synthesis
JP2590113B2 (ja) * 1987-07-15 1997-03-12 住友電気工業株式会社 ボンディングツール素材及びその製造方法

Also Published As

Publication number Publication date
GB8810113D0 (en) 1988-06-02
KR930003045B1 (ko) 1993-04-17
AU619285B2 (en) 1992-01-23
JPH0653638B2 (ja) 1994-07-20
EP0339992A1 (fr) 1989-11-02
CA1337546C (fr) 1995-11-14
ATE92540T1 (de) 1993-08-15
KR890016220A (ko) 1989-11-28
DE68907991D1 (de) 1993-09-09
DE68907991T2 (de) 1993-12-02
JPH0251413A (ja) 1990-02-21
AU3385689A (en) 1989-11-02
ES2043008T3 (es) 1993-12-16
EP0339992B1 (fr) 1993-08-04

Similar Documents

Publication Publication Date Title
TW290540B (fr)
AU4215893A (en) Liquid thromboplastin reagent
BR9304272A (pt) Gráo abrasivo, processo para a sua produçao e sua aplicaçao
ES552518A0 (es) Un metodo de comprobar la pureza de un producto (proteinanpeptido)producido por la tecnica de adnr.
DE68908614D1 (de) Vorrichtung zur Herstellung von gebogenen Glasscheiben.
DE69010298D1 (de) Niederdruck/Niedertemperatur-Prozess für Deposition von Siliciumdioxyd.
FR2655977B1 (fr) Procede d'elaboration d'un materiau composite ceramique fibres-matrice, et materiau composite obtenu par ce procede.
DE69105383D1 (de) Werkzeugeinsatz.
ZA893033B (en) Bonding diamond to diamond
FR2648454B1 (fr) Procede de modification de la surface d'un substrat en verre
USD297718S (en) Diamond or precious stone
AU7026391A (en) Method for forming crystal and crystal article obtained by said method
IL87002A0 (en) Novel polycarbosilan,a method for the production of the same and silicon carbide based ceramics produced from the same
ES2018459A4 (es) Procedimiento para fijar por encolado un cristal, dispositivo para la aplicacion de dicho procedimiento y cristales asi realizados.
GB2260342B (en) Process for the selective deposition of thin diamond film by chemical vapour deposition
ITTO920050A1 (it) Procedimento di rullatura per la realizzazione di pulegge con una o piu' gole a v e con ruota fonica integrale, e pulegge ottenute con tale procedimento.
EP0254239A3 (en) Optically pure 1,3-dioxenones, methods for preparing same and use thereof
AU631663B2 (en) A mutant of pseudomonas, a strain yzh, and a process for producing 851 yzh nutrient solution by application of the strain
IL107860A0 (en) Implement for observing a diamond or a jeweled ornament with a diamond, and a method of photographing a diamond or a jeweled ornament with a diamond by using the implement
AU589725B2 (en) Optically active 2-chloro-12-(3-dimethylamino-2- methylpropyl)-12H-dibenzo(d,g)(1,3,6)dioxazocines and a process for the preparation thereof
ES2044144T3 (es) Nuevo procedimiento para la produccion de 4,6-dimetil-7-hidroxinonan-3-ona.
USD287103S (en) Bottle or the like
EP0359118A3 (en) Method for the production of 1,1,2-trialkoxyethanes
USD313358S (en) Navigation rule
SE8701197D0 (sv) Selective decarborization of iron based material