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GB201017924D0 - Polycrystalline diamond material - Google Patents

Polycrystalline diamond material

Info

Publication number
GB201017924D0
GB201017924D0GBGB1017924.0AGB201017924AGB201017924D0GB 201017924 D0GB201017924 D0GB 201017924D0GB 201017924 AGB201017924 AGB 201017924AGB 201017924 D0GB201017924 D0GB 201017924D0
Authority
GB
United Kingdom
Prior art keywords
diamond
polycrystalline diamond
diamond material
metallic catalyst
compound
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.)
Ceased
Application number
GBGB1017924.0A
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.)
Element Six Production Pty Ltd
Original Assignee
Element Six Production 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
Application filed by Element Six Production Pty LtdfiledCriticalElement Six Production Pty Ltd
Priority to GBGB1017924.0ApriorityCriticalpatent/GB201017924D0/en
Publication of GB201017924D0publicationCriticalpatent/GB201017924D0/en
Priority to GB1118025.4Aprioritypatent/GB2484814A/en
Priority to US13/880,255prioritypatent/US20130326963A1/en
Priority to PCT/EP2011/068305prioritypatent/WO2012052500A2/en
Priority to JP2013534322Aprioritypatent/JP2013543830A/en
Priority to CN2011800585024Aprioritypatent/CN103237776A/en
Ceasedlegal-statusCriticalCurrent

Links

Classifications

Landscapes

Abstract

A polycrystalline diamond material comprising a mass of diamond particles or grains exhibiting inter-granular bonding and a binder material comprises a non-metallic catalyst material for diamond, the non-metallic catalyst material for diamond comprising at least one nitrogen compound derived from an ammonium compound and/or at least one halide compound.
GBGB1017924.0A2010-10-222010-10-22Polycrystalline diamond materialCeasedGB201017924D0 (en)

Priority Applications (6)

Application NumberPriority DateFiling DateTitle
GBGB1017924.0AGB201017924D0 (en)2010-10-222010-10-22Polycrystalline diamond material
GB1118025.4AGB2484814A (en)2010-10-222011-10-19A method of forming a polycrystalline diamond material
US13/880,255US20130326963A1 (en)2010-10-222011-10-20Polycrystalline diamond material
PCT/EP2011/068305WO2012052500A2 (en)2010-10-222011-10-20Polycrystalline diamond material
JP2013534322AJP2013543830A (en)2010-10-222011-10-20 Polycrystalline diamond material
CN2011800585024ACN103237776A (en)2010-10-222011-10-20 Polycrystalline diamond material containing nitrogen compounds or halides

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
GBGB1017924.0AGB201017924D0 (en)2010-10-222010-10-22Polycrystalline diamond material

Publications (1)

Publication NumberPublication Date
GB201017924D0true GB201017924D0 (en)2010-12-01

Family

ID=43334291

Family Applications (2)

Application NumberTitlePriority DateFiling Date
GBGB1017924.0ACeasedGB201017924D0 (en)2010-10-222010-10-22Polycrystalline diamond material
GB1118025.4AWithdrawnGB2484814A (en)2010-10-222011-10-19A method of forming a polycrystalline diamond material

Family Applications After (1)

Application NumberTitlePriority DateFiling Date
GB1118025.4AWithdrawnGB2484814A (en)2010-10-222011-10-19A method of forming a polycrystalline diamond material

Country Status (5)

CountryLink
US (1)US20130326963A1 (en)
JP (1)JP2013543830A (en)
CN (1)CN103237776A (en)
GB (2)GB201017924D0 (en)
WO (1)WO2012052500A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
JP6301689B2 (en)*2014-03-192018-03-28国立大学法人福井大学 Diamond composite particles and method for producing the same
CN104690274B (en)*2014-12-312017-11-17中石化石油机械股份有限公司A kind of polycrystal diamond hard alloy complex sheet and preparation method thereof
CN105731449B (en)*2016-01-212018-01-02湖南大学A kind of preparation method of porous foam diamond
CN106747445B (en)*2016-12-062019-08-27富耐克超硬材料股份有限公司A kind of high-performance composite polycrystal-diamond
JP7650073B2 (en)2019-10-042025-03-24トーメイダイヤ株式会社 Method for producing friable diamond abrasive grains
CN112756604B (en)*2020-12-222021-11-05吉林大学Sintered polycrystalline diamond compact under mantle-like condition and preparation method thereof

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US3745623A (en)1971-12-271973-07-17Gen ElectricDiamond tools for machining
US4224380A (en)1978-03-281980-09-23General Electric CompanyTemperature resistant abrasive compact and method for making same
US4288248A (en)1978-03-281981-09-08General Electric CompanyTemperature resistant abrasive compact and method for making same
EP0114497B1 (en)1982-12-211988-05-11De Beers Industrial Diamond Division (Proprietary) LimitedAbrasive compacts and method of making them
EP0174546B1 (en)1984-09-081991-07-24Sumitomo Electric Industries, Ltd.Diamond sintered body for tools and method of manufacturing the same
JPH069271B2 (en)1986-04-011994-02-02株式会社日立製作所 Laser diode assembly reference surface processing method and apparatus
US5215942A (en)*1988-08-151993-06-01The Regents Of The University Of CaliforniaDiamond-containing ceramic composites and methods of making same
JP2795738B2 (en)1990-07-131998-09-10科学技術庁無機材質研究所長 Diamond based sintered material
JP4114966B2 (en)1996-11-082008-07-09ソニー株式会社 Outline extracting apparatus and outline extracting method
EP1341865B1 (en)*2000-10-122009-09-30Element Six (PTY) LtdMethod for the production of polycrystalline abrasive grit
JP3550587B2 (en)2000-12-182004-08-04独立行政法人 科学技術振興機構 Method for manufacturing fine diamond sintered body
JP4014415B2 (en)2002-02-072007-11-28独立行政法人科学技術振興機構 Manufacturing method of high hardness fine diamond sintered body
US7635035B1 (en)*2005-08-242009-12-22Us Synthetic CorporationPolycrystalline diamond compact (PDC) cutting element having multiple catalytic elements
US20070169419A1 (en)2006-01-262007-07-26Ulterra Drilling Technologies, Inc.Sonochemical leaching of polycrystalline diamond
WO2007144733A2 (en)*2006-06-092007-12-21Element Six (Production) (Pty) LtdUltrahard composites
JP5331003B2 (en)*2006-10-312013-10-30エレメント シックス （プロダクション）（プロプライエタリィ） リミテッド Polycrystalline diamond abrasive compact
US8069937B2 (en)*2009-02-262011-12-06Us Synthetic CorporationPolycrystalline diamond compact including a cemented tungsten carbide substrate that is substantially free of tungsten carbide grains exhibiting abnormal grain growth and applications therefor

Also Published As

Publication numberPublication date
JP2013543830A (en)2013-12-09
WO2012052500A3 (en)2012-08-30
GB201118025D0 (en)2011-11-30
CN103237776A (en)2013-08-07
WO2012052500A2 (en)2012-04-26
GB2484814A (en)2012-04-25
US20130326963A1 (en)2013-12-12

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Legal Events

DateCodeTitleDescription
ATApplications terminated before publication under section 16(1)
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