ATE489490T1 - Verfahren zum ändern die farbe eines cvd-artigen diamanteinkristalles und dadurch hergestellte diamant-schicht - Google Patents

Verfahren zum ändern die farbe eines cvd-artigen diamanteinkristalles und dadurch hergestellte diamant-schicht

Info

Publication number
ATE489490T1
ATE489490T1 AT03793979T AT03793979T ATE489490T1 AT E489490 T1 ATE489490 T1 AT E489490T1 AT 03793979 T AT03793979 T AT 03793979T AT 03793979 T AT03793979 T AT 03793979T AT E489490 T1 ATE489490 T1 AT E489490T1
Authority
AT
Austria
Prior art keywords
cvd
color
changing
diamond
produced therefrom
Prior art date
Application number
AT03793979T
Other languages
English (en)
Inventor
Daniel Twitchen
Philip Maurice Martineau
Geoffrey Alan Scarsbrook
Original Assignee
Element Six 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=31980019&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE489490(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB0220772A external-priority patent/GB0220772D0/en
Priority claimed from GB0304029A external-priority patent/GB0304029D0/en
Application filed by Element Six Ltd filed Critical Element Six Ltd
Application granted granted Critical
Publication of ATE489490T1 publication Critical patent/ATE489490T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/25—Diamond
    • C01B32/28—After-treatment, e.g. purification, irradiation, separation or recovery
    • 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
    • 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
    • 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
    • C30B33/02—Heat treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
AT03793979T 2002-09-06 2003-09-05 Verfahren zum ändern die farbe eines cvd-artigen diamanteinkristalles und dadurch hergestellte diamant-schicht ATE489490T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0220772A GB0220772D0 (en) 2002-09-06 2002-09-06 Coloured diamond
GB0304029A GB0304029D0 (en) 2003-02-21 2003-02-21 Coloured diamond
PCT/IB2003/003783 WO2004022821A1 (en) 2002-09-06 2003-09-05 Coloured diamond

Publications (1)

Publication Number Publication Date
ATE489490T1 true ATE489490T1 (de) 2010-12-15

Family

ID=31980019

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03793979T ATE489490T1 (de) 2002-09-06 2003-09-05 Verfahren zum ändern die farbe eines cvd-artigen diamanteinkristalles und dadurch hergestellte diamant-schicht

Country Status (13)

Country Link
US (3) US7172655B2 (de)
EP (2) EP2253746B1 (de)
JP (1) JP4711677B2 (de)
KR (1) KR101052395B1 (de)
AT (1) ATE489490T1 (de)
AU (1) AU2003259418A1 (de)
CA (1) CA2495840C (de)
DE (1) DE60335117D1 (de)
GB (1) GB2409675B (de)
HK (1) HK1080122B (de)
IL (1) IL166905A (de)
RU (1) RU2328563C2 (de)
WO (1) WO2004022821A1 (de)

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Also Published As

Publication number Publication date
GB0506804D0 (en) 2005-05-11
HK1080122A1 (en) 2006-04-21
US20090291287A1 (en) 2009-11-26
HK1080122B (zh) 2008-08-15
CA2495840C (en) 2011-02-08
WO2004022821A1 (en) 2004-03-18
CA2495840A1 (en) 2004-03-18
GB2409675A (en) 2005-07-06
EP2253746B1 (de) 2015-07-22
JP2005538018A (ja) 2005-12-15
KR101052395B1 (ko) 2011-07-28
US20040175499A1 (en) 2004-09-09
IL166905A (en) 2011-12-29
GB2409675B (en) 2007-04-25
US7172655B2 (en) 2007-02-06
US8110041B2 (en) 2012-02-07
US20070079752A1 (en) 2007-04-12
EP2253746A3 (de) 2013-10-02
RU2005110058A (ru) 2006-12-10
AU2003259418A1 (en) 2004-03-29
RU2328563C2 (ru) 2008-07-10
EP1537259A1 (de) 2005-06-08
EP1537259B1 (de) 2010-11-24
EP2253746A2 (de) 2010-11-24
JP4711677B2 (ja) 2011-06-29
KR20050067390A (ko) 2005-07-01
DE60335117D1 (de) 2011-01-05

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