DE69411244D1 - Synthetischer Diamant und Verfahren zu dessen Herstellung - Google Patents
Synthetischer Diamant und Verfahren zu dessen HerstellungInfo
- Publication number
- DE69411244D1 DE69411244D1 DE69411244T DE69411244T DE69411244D1 DE 69411244 D1 DE69411244 D1 DE 69411244D1 DE 69411244 T DE69411244 T DE 69411244T DE 69411244 T DE69411244 T DE 69411244T DE 69411244 D1 DE69411244 D1 DE 69411244D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacture
- synthetic diamond
- diamond
- synthetic
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
-
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
- B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
-
- 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
-
- 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
- C01B32/26—Preparation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/06—Metal silicides
-
- 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
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0605—Composition of the material to be processed
- B01J2203/061—Graphite
-
- 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
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0605—Composition of the material to be processed
- B01J2203/062—Diamond
-
- 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
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/065—Composition of the material produced
- B01J2203/0655—Diamond
-
- 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
- B01J2203/00—Processes utilising sub- or super atmospheric pressure
- B01J2203/06—High pressure synthesis
- B01J2203/0675—Structural or physico-chemical features of the materials processed
- B01J2203/068—Crystal growth
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Carbon And Carbon Compounds (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25321093 | 1993-10-08 | ||
JP26904093A JP3339137B2 (ja) | 1993-10-27 | 1993-10-27 | 合成ダイヤモンド単結晶およびその製造方法 |
JP16915494A JP3456263B2 (ja) | 1993-10-08 | 1994-07-21 | 歪みの少ない合成ダイヤモンドおよびその製造方法並びに合成ダイヤモンドの歪み測定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69411244D1 true DE69411244D1 (de) | 1998-07-30 |
DE69411244T2 DE69411244T2 (de) | 1998-12-24 |
Family
ID=27323128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69411244T Expired - Lifetime DE69411244T2 (de) | 1993-10-08 | 1994-10-10 | Synthetischer Diamant und Verfahren zu dessen Herstellung |
Country Status (4)
Country | Link |
---|---|
US (1) | US6030595A (de) |
EP (1) | EP0647590B1 (de) |
KR (1) | KR100269924B1 (de) |
DE (1) | DE69411244T2 (de) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5966673A (en) | 1997-01-10 | 1999-10-12 | Diamond Technologies, Inc. | System and method for computerized evaluation of gemstones |
US9221154B2 (en) | 1997-04-04 | 2015-12-29 | Chien-Min Sung | Diamond tools and methods for making the same |
US7323049B2 (en) * | 1997-04-04 | 2008-01-29 | Chien-Min Sung | High pressure superabrasive particle synthesis |
US9199357B2 (en) | 1997-04-04 | 2015-12-01 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US9238207B2 (en) | 1997-04-04 | 2016-01-19 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US9409280B2 (en) | 1997-04-04 | 2016-08-09 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US9868100B2 (en) | 1997-04-04 | 2018-01-16 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US9463552B2 (en) | 1997-04-04 | 2016-10-11 | Chien-Min Sung | Superbrasvie tools containing uniformly leveled superabrasive particles and associated methods |
US7368013B2 (en) * | 1997-04-04 | 2008-05-06 | Chien-Min Sung | Superabrasive particle synthesis with controlled placement of crystalline seeds |
US6473164B1 (en) | 2000-02-16 | 2002-10-29 | Gemological Institute Of America, Inc. | Systems, apparatuses and methods for diamond color measurement and analysis |
JP4421745B2 (ja) * | 2001-12-28 | 2010-02-24 | 東洋炭素株式会社 | 半導体ダイヤモンド合成用黒鉛材及び半導体ダイヤモンドの製造方法 |
US7260544B1 (en) * | 2000-10-12 | 2007-08-21 | Gemological Institute Of America, Inc. | System and methods for evaluating the appearance of a gemstone |
GB0227261D0 (en) | 2002-11-21 | 2002-12-31 | Element Six Ltd | Optical quality diamond material |
US7595110B2 (en) * | 2003-10-08 | 2009-09-29 | Frushour Robert H | Polycrystalline diamond composite |
US7517588B2 (en) * | 2003-10-08 | 2009-04-14 | Frushour Robert H | High abrasion resistant polycrystalline diamond composite |
WO2005035174A1 (ja) | 2003-10-10 | 2005-04-21 | Sumitomo Electric Industries, Ltd. | ダイヤモンド工具、合成単結晶ダイヤモンドおよび単結晶ダイヤモンドの合成方法ならびにダイヤモンド宝飾品 |
JP3764157B2 (ja) * | 2003-10-10 | 2006-04-05 | 東洋炭素株式会社 | 高純度炭素系材料及びセラミックス膜被覆高純度炭素系材料 |
JP4387159B2 (ja) * | 2003-10-28 | 2009-12-16 | 東洋炭素株式会社 | 黒鉛材料、炭素繊維強化炭素複合材料、及び、膨張黒鉛シート |
CN101094807B (zh) * | 2004-12-09 | 2010-09-29 | 六号元素(产品)(控股)公司 | 金刚石的合成 |
ES2258919B2 (es) * | 2005-02-21 | 2007-04-01 | Instituto De Monocristales, S.L. | Capsula y elementos para la produccion de sintesis del diamante. |
ES2258921B2 (es) * | 2005-02-21 | 2007-04-01 | Instituto De Monocristales, S.L. | Diamante sintetico de distintos colores personalizado a partir de queratina humana o animal (vivo o muerto). procedimiento para su fabricacion. |
US20060210465A1 (en) * | 2005-03-04 | 2006-09-21 | The Morgan Crucible Company Plc | Anisotropic material treatment heater tubes |
US8622787B2 (en) * | 2006-11-16 | 2014-01-07 | Chien-Min Sung | CMP pad dressers with hybridized abrasive surface and related methods |
US8398466B2 (en) * | 2006-11-16 | 2013-03-19 | Chien-Min Sung | CMP pad conditioners with mosaic abrasive segments and associated methods |
US8974270B2 (en) | 2011-05-23 | 2015-03-10 | Chien-Min Sung | CMP pad dresser having leveled tips and associated methods |
US9138862B2 (en) | 2011-05-23 | 2015-09-22 | Chien-Min Sung | CMP pad dresser having leveled tips and associated methods |
US9724802B2 (en) | 2005-05-16 | 2017-08-08 | Chien-Min Sung | CMP pad dressers having leveled tips and associated methods |
US8678878B2 (en) | 2009-09-29 | 2014-03-25 | Chien-Min Sung | System for evaluating and/or improving performance of a CMP pad dresser |
US8393934B2 (en) | 2006-11-16 | 2013-03-12 | Chien-Min Sung | CMP pad dressers with hybridized abrasive surface and related methods |
US20060292302A1 (en) * | 2005-06-24 | 2006-12-28 | Robert Chodelka | Apparatus and method for growing a synthetic diamond |
US7887631B2 (en) * | 2005-06-24 | 2011-02-15 | The Gemesis Corporation | System and high pressure, high temperature apparatus for producing synthetic diamonds |
US20070251327A1 (en) * | 2006-04-13 | 2007-11-01 | Broene William J | Crash analysis through estimation of residual strains resulting from metal formation |
US9262284B2 (en) * | 2006-12-07 | 2016-02-16 | Lenovo Enterprise Solutions (Singapore) Pte. Ltd. | Single channel memory mirror |
TWI388402B (en) | 2007-12-06 | 2013-03-11 | Methods for orienting superabrasive particles on a surface and associated tools | |
US8252263B2 (en) * | 2008-04-14 | 2012-08-28 | Chien-Min Sung | Device and method for growing diamond in a liquid phase |
US9017632B2 (en) * | 2009-06-26 | 2015-04-28 | Element Six Technologies Limited | Diamond material |
CN103221180A (zh) | 2010-09-21 | 2013-07-24 | 铼钻科技股份有限公司 | 具有基本平坦颗粒尖端的超研磨工具及其相关方法 |
US9238875B2 (en) | 2011-02-01 | 2016-01-19 | Sunset Peak International Limited | Multilayer structure for a diamond growth and a method of providing the same |
US8858665B2 (en) | 2011-04-28 | 2014-10-14 | Robert Frushour | Method for making fine diamond PDC |
US8741010B2 (en) | 2011-04-28 | 2014-06-03 | Robert Frushour | Method for making low stress PDC |
US8974559B2 (en) | 2011-05-12 | 2015-03-10 | Robert Frushour | PDC made with low melting point catalyst |
US9061264B2 (en) | 2011-05-19 | 2015-06-23 | Robert H. Frushour | High abrasion low stress PDC |
US8828110B2 (en) | 2011-05-20 | 2014-09-09 | Robert Frushour | ADNR composite |
US9835570B2 (en) * | 2013-09-13 | 2017-12-05 | The United States Of America As Represented By The Administrator Of Nasa | X-ray diffraction (XRD) characterization methods for sigma=3 twin defects in cubic semiconductor (100) wafers |
CN107311660B (zh) * | 2017-06-27 | 2020-03-13 | 中南钻石有限公司 | 用于IIa型钻石合成的碳源的制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4301134A (en) * | 1973-11-02 | 1981-11-17 | General Electric Company | Novel diamond products and the manufacture thereof |
US4125770A (en) * | 1975-01-03 | 1978-11-14 | Lang Andrew R | Diamond identification |
US4287168A (en) * | 1975-01-27 | 1981-09-01 | General Electric Company | Apparatus and method for isolation of diamond seeds for growing diamonds |
JPS596808B2 (ja) | 1976-01-16 | 1984-02-14 | ゼネラル・エレクトリック・カンパニイ | ダイヤモンドの製法 |
US4333986A (en) * | 1979-06-11 | 1982-06-08 | Sumitomo Electric Industries, Ltd. | Diamond sintered compact wherein crystal particles are uniformly orientated in a particular direction and a method for producing the same |
US4754140A (en) * | 1985-03-21 | 1988-06-28 | Nam Tom L | Diamond as a thermoluminescent material |
JPH0635325B2 (ja) * | 1986-09-22 | 1994-05-11 | 東洋炭素株式会社 | 高純度黒鉛材の製造方法 |
US5133332A (en) * | 1989-06-15 | 1992-07-28 | Sumitomo Electric Industries, Ltd. | Diamond tool |
JP2940099B2 (ja) * | 1990-08-09 | 1999-08-25 | 住友電気工業株式会社 | 高熱伝導性ダイヤモンド単結晶の合成方法 |
WO1992014542A1 (fr) * | 1991-02-15 | 1992-09-03 | Sumitomo Electric Industries, Ltd. | Procede de synthese du diamant |
US5382809A (en) * | 1992-09-14 | 1995-01-17 | Sumitomo Electric Industries, Ltd. | Semiconductor device including semiconductor diamond |
-
1994
- 1994-10-07 KR KR1019940025640A patent/KR100269924B1/ko not_active IP Right Cessation
- 1994-10-10 EP EP94307418A patent/EP0647590B1/de not_active Expired - Lifetime
- 1994-10-10 DE DE69411244T patent/DE69411244T2/de not_active Expired - Lifetime
-
1996
- 1996-07-22 US US08/684,725 patent/US6030595A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US6030595A (en) | 2000-02-29 |
KR950011040A (ko) | 1995-05-15 |
DE69411244T2 (de) | 1998-12-24 |
KR100269924B1 (ko) | 2000-11-01 |
EP0647590A2 (de) | 1995-04-12 |
EP0647590B1 (de) | 1998-06-24 |
EP0647590A3 (de) | 1995-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |