GB201118025D0 - Polycrystalline diamond material - Google Patents

Polycrystalline diamond material

Info

Publication number
GB201118025D0
GB201118025D0 GBGB1118025.4A GB201118025A GB201118025D0 GB 201118025 D0 GB201118025 D0 GB 201118025D0 GB 201118025 A GB201118025 A GB 201118025A GB 201118025 D0 GB201118025 D0 GB 201118025D0
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.)
Withdrawn
Application number
GBGB1118025.4A
Other versions
GB2484814A (en
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 Abrasives SA
Original Assignee
Element Six Abrasives SA
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 Abrasives SA filed Critical Element Six Abrasives SA
Publication of GB201118025D0 publication Critical patent/GB201118025D0/en
Publication of GB2484814A publication Critical patent/GB2484814A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/02—Local etching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
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    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
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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.
GB1118025.4A 2010-10-22 2011-10-19 A method of forming a polycrystalline diamond material Withdrawn GB2484814A (en)

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US40572610P 2010-10-22 2010-10-22
GBGB1017924.0A GB201017924D0 (en) 2010-10-22 2010-10-22 Polycrystalline diamond material

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Families Citing this family (6)

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Publication number Priority date Publication date Assignee Title
JP6301689B2 (en) * 2014-03-19 2018-03-28 国立大学法人福井大学 Diamond composite particles and method for producing the same
CN104690274B (en) * 2014-12-31 2017-11-17 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) * 2016-01-21 2018-01-02 湖南大学 A kind of preparation method of porous foam diamond
CN106747445B (en) * 2016-12-06 2019-08-27 富耐克超硬材料股份有限公司 A kind of high-performance composite polycrystal-diamond
CN114787315A (en) * 2019-10-04 2022-07-22 东名钻石株式会社 Breakable diamond abrasive grain and method for producing same
CN112756604B (en) * 2020-12-22 2021-11-05 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 number Priority date Publication date Assignee Title
US3745623A (en) 1971-12-27 1973-07-17 Gen Electric Diamond tools for machining
US4288248A (en) 1978-03-28 1981-09-08 General Electric Company Temperature resistant abrasive compact and method for making same
US4224380A (en) 1978-03-28 1980-09-23 General Electric Company Temperature resistant abrasive compact and method for making same
DE3376533D1 (en) 1982-12-21 1988-06-16 De Beers Ind Diamond Abrasive compacts and method of making them
EP0174546B1 (en) 1984-09-08 1991-07-24 Sumitomo Electric Industries, Ltd. Diamond sintered body for tools and method of manufacturing the same
JPH069271B2 (en) 1986-04-01 1994-02-02 株式会社日立製作所 Laser diode assembly reference surface processing method and apparatus
US5215942A (en) * 1988-08-15 1993-06-01 The Regents Of The University Of California Diamond-containing ceramic composites and methods of making same
JP2795738B2 (en) 1990-07-13 1998-09-10 科学技術庁無機材質研究所長 Diamond based sintered material
JP4114966B2 (en) 1996-11-08 2008-07-09 ソニー株式会社 Outline extracting apparatus and outline extracting method
WO2002031078A2 (en) * 2000-10-12 2002-04-18 Element Six (Pty) Ltd Polycrystalline abrasive grit
JP3550587B2 (en) 2000-12-18 2004-08-04 独立行政法人 科学技術振興機構 Method for manufacturing fine diamond sintered body
JP4014415B2 (en) 2002-02-07 2007-11-28 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) * 2005-08-24 2009-12-22 Us Synthetic Corporation Polycrystalline diamond compact (PDC) cutting element having multiple catalytic elements
US20070169419A1 (en) 2006-01-26 2007-07-26 Ulterra Drilling Technologies, Inc. Sonochemical leaching of polycrystalline diamond
KR20090023474A (en) * 2006-06-09 2009-03-04 엘리먼트 씩스 (프로덕션) (피티와이) 리미티드 Ultrahard composites
KR20090086999A (en) * 2006-10-31 2009-08-14 엘리먼트 씩스 (프로덕션) (피티와이) 리미티드 Polycrystalline diamond abrasive compacts
US8069937B2 (en) * 2009-02-26 2011-12-06 Us Synthetic Corporation Polycrystalline diamond compact including a cemented tungsten carbide substrate that is substantially free of tungsten carbide grains exhibiting abnormal grain growth and applications therefor

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US20130326963A1 (en) 2013-12-12
WO2012052500A2 (en) 2012-04-26
WO2012052500A3 (en) 2012-08-30
CN103237776A (en) 2013-08-07
JP2013543830A (en) 2013-12-09
GB2484814A (en) 2012-04-25
GB201017924D0 (en) 2010-12-01

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