CN114787315B - 易破碎性金刚石磨粒及其制造方法 - Google Patents

易破碎性金刚石磨粒及其制造方法 Download PDF

Info

Publication number
CN114787315B
CN114787315B CN202080084255.4A CN202080084255A CN114787315B CN 114787315 B CN114787315 B CN 114787315B CN 202080084255 A CN202080084255 A CN 202080084255A CN 114787315 B CN114787315 B CN 114787315B
Authority
CN
China
Prior art keywords
diamond
particles
particle
diamond particles
diamond abrasive
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.)
Active
Application number
CN202080084255.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN114787315A (zh
Inventor
石塚博
石塚良彰
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.)
Dongming Diamond Co ltd
Original Assignee
Dongming Diamond Co 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 Dongming Diamond Co ltd filed Critical Dongming Diamond Co ltd
Publication of CN114787315A publication Critical patent/CN114787315A/zh
Application granted granted Critical
Publication of CN114787315B publication Critical patent/CN114787315B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • B24D3/06—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 metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/10—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 metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for porous or cellular structure, e.g. for use with diamonds as abrasives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1409—Abrasive particles per se
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CN202080084255.4A 2019-10-04 2020-10-02 易破碎性金刚石磨粒及其制造方法 Active CN114787315B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-183852 2019-10-04
JP2019183852 2019-10-04
PCT/JP2020/037635 WO2021066172A1 (ja) 2019-10-04 2020-10-02 易破砕性ダイヤモンド砥粒及びその製造方法

Publications (2)

Publication Number Publication Date
CN114787315A CN114787315A (zh) 2022-07-22
CN114787315B true CN114787315B (zh) 2024-06-11

Family

ID=75337042

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080084255.4A Active CN114787315B (zh) 2019-10-04 2020-10-02 易破碎性金刚石磨粒及其制造方法

Country Status (6)

Country Link
US (1) US20220348470A1 (https=)
EP (1) EP4039766A4 (https=)
JP (1) JP7650073B2 (https=)
KR (1) KR20220084081A (https=)
CN (1) CN114787315B (https=)
WO (1) WO2021066172A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025250873A1 (en) * 2024-05-30 2025-12-04 Engis Corporation Thermal graphitization of encapsulated micron size and submicron size diamond particles
CN119954152B (zh) * 2025-02-11 2025-10-17 长垣市新材料与装备产业研究院 一种金刚石面蚀刻方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000136376A (ja) * 1998-08-28 2000-05-16 Hiroshi Ishizuka ダイヤモンド研磨材粒子及びその製法
CN1455807A (zh) * 2000-08-17 2003-11-12 株式会社石塚研究所 金刚石颗粒磨料及其制备方法
CN102245730A (zh) * 2008-09-16 2011-11-16 戴蒙得创新股份有限公司 具有独特形貌的磨粒
CN102757044A (zh) * 2012-07-23 2012-10-31 河南省联合磨料磨具有限公司 高切削力金刚石微粉及其制备方法
CN104114727A (zh) * 2011-12-21 2014-10-22 六号元素磨料股份有限公司 包括含聚晶金刚石材料的物体的超硬结构或物体
CN106163652A (zh) * 2014-10-11 2016-11-23 河南飞孟金刚石工业有限公司 一种表面粗糙金刚石的合成方法
CN108795383A (zh) * 2018-06-05 2018-11-13 燕山大学 一种提高金刚石自锐性的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518654B1 (https=) * 1970-11-18 1980-05-20
JPS51139796A (en) 1975-05-28 1976-12-02 Toyo Commun Equip Co Ltd Asynchronous response elimination system
JPS5969266A (ja) * 1982-09-14 1984-04-19 Nippon Gureen Kenkyusho:Kk ビトリフアイドボンドダイヤモンド砥石の製造方法
JP3119098B2 (ja) * 1994-10-17 2000-12-18 株式会社ティ・ケー・エックス ダイヤモンド砥粒、砥石及びそれらの製造方法
US20100213175A1 (en) * 2009-02-22 2010-08-26 General Electric Company Diamond etching method and articles produced thereby
GB201017924D0 (en) * 2010-10-22 2010-12-01 Element Six Production Pty Ltd Polycrystalline diamond material
KR20160113373A (ko) * 2015-03-18 2016-09-29 일진다이아몬드(주) 표면처리된 다이아몬드 및 그 다이아몬드의 표면 처리방법

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000136376A (ja) * 1998-08-28 2000-05-16 Hiroshi Ishizuka ダイヤモンド研磨材粒子及びその製法
CN1455807A (zh) * 2000-08-17 2003-11-12 株式会社石塚研究所 金刚石颗粒磨料及其制备方法
CN102245730A (zh) * 2008-09-16 2011-11-16 戴蒙得创新股份有限公司 具有独特形貌的磨粒
CN104114727A (zh) * 2011-12-21 2014-10-22 六号元素磨料股份有限公司 包括含聚晶金刚石材料的物体的超硬结构或物体
CN102757044A (zh) * 2012-07-23 2012-10-31 河南省联合磨料磨具有限公司 高切削力金刚石微粉及其制备方法
CN106163652A (zh) * 2014-10-11 2016-11-23 河南飞孟金刚石工业有限公司 一种表面粗糙金刚石的合成方法
CN108795383A (zh) * 2018-06-05 2018-11-13 燕山大学 一种提高金刚石自锐性的制备方法

Also Published As

Publication number Publication date
WO2021066172A1 (ja) 2021-04-08
JP7650073B2 (ja) 2025-03-24
EP4039766A1 (en) 2022-08-10
US20220348470A1 (en) 2022-11-03
CN114787315A (zh) 2022-07-22
KR20220084081A (ko) 2022-06-21
JPWO2021066172A1 (https=) 2021-04-08
EP4039766A4 (en) 2023-10-25

Similar Documents

Publication Publication Date Title
KR102186023B1 (ko) 특유의 형태를 갖는 연마제 입자
KR101984365B1 (ko) 독특한 특징부를 가지는 연마 입자
JP3411239B2 (ja) ダイヤモンド研磨材粒子及びその製法
JP4971339B2 (ja) 改良された研磨用成形体の製造方法
JP5199871B2 (ja) 多結晶ダイヤモンド研磨要素及びその製造方法
JP2005514300A (ja) 低酸素立方晶窒化ホウ素及びその産物
JPH01503058A (ja) ダイヤモンドコンパクト
JP5709147B2 (ja) 溶融酸化アルミニウムに基づく多結晶Ａｌ２Ｏ３体
CN110524442B (zh) 一种多孔金刚石多晶磨料及其制备方法
JP3820080B2 (ja) 微細ダイヤモンド研磨材粒子及びその製法
CN114787315B (zh) 易破碎性金刚石磨粒及其制造方法
JP2002060733A (ja) ダイヤモンド研磨材粒子及びその製法
KR101123490B1 (ko) 복합 소결체 및 절삭 공구
JP2015536891A (ja) 固有の形態を有する立方晶窒化ホウ素粒子
JPWO2004069399A1 (ja) 立方晶窒化ホウ素、および立方晶窒化ホウ素の合成触媒、並びに立方晶窒化ホウ素の製造方法
JP2005054025A (ja) 表面改質微細ダイヤモンド研磨材
RU2429195C1 (ru) Способ получения шероховатости на поверхности алмазных зерен
KR101812738B1 (ko) 미세 홈이 형성된 입방정질화붕소 및 그 제조방법
JP2006291216A (ja) 立方晶窒化ホウ素砥粒および立方晶窒化ホウ素砥粒の製造方法
RU2450907C1 (ru) Способ получения композиционного алмазного зерна
WO2006014187A2 (en) Methods for using multi-carbide grinding media

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant