EP3642295A4 - Articles abrasifs et leurs procédés de formation - Google Patents

Articles abrasifs et leurs procédés de formation Download PDF

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Publication number
EP3642295A4
EP3642295A4 EP18821511.5A EP18821511A EP3642295A4 EP 3642295 A4 EP3642295 A4 EP 3642295A4 EP 18821511 A EP18821511 A EP 18821511A EP 3642295 A4 EP3642295 A4 EP 3642295A4
Authority
EP
European Patent Office
Prior art keywords
methods
forming
same
abrasive articles
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.)
Pending
Application number
EP18821511.5A
Other languages
German (de)
English (en)
Other versions
EP3642295A1 (fr
Inventor
Naresh Saha
Varadharajan Ranganathan
Sabine Schmidt
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.)
Saint Gobain Abrasifs SA
Saint Gobain Abrasives Inc
Original Assignee
Saint Gobain Abrasifs SA
Saint Gobain Abrasives Inc
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 Saint Gobain Abrasifs SA, Saint Gobain Abrasives Inc filed Critical Saint Gobain Abrasifs SA
Priority claimed from PCT/US2018/037989 external-priority patent/WO2018236705A1/fr
Publication of EP3642295A1 publication Critical patent/EP3642295A1/fr
Publication of EP3642295A4 publication Critical patent/EP3642295A4/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
    • 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
    • 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
    • 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
    • C09K3/1436—Composite particles, e.g. coated particles
    • 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
    • C09K3/1436—Composite particles, e.g. coated particles
    • C09K3/1445—Composite particles, e.g. coated particles the coating consisting exclusively of metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
EP18821511.5A 2017-06-19 2018-06-18 Articles abrasifs et leurs procédés de formation Pending EP3642295A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN201741021334 2017-06-19
US201762546144P 2017-08-16 2017-08-16
PCT/US2018/037989 WO2018236705A1 (fr) 2017-06-19 2018-06-18 Articles abrasifs et leurs procédés de formation

Publications (2)

Publication Number Publication Date
EP3642295A1 EP3642295A1 (fr) 2020-04-29
EP3642295A4 true EP3642295A4 (fr) 2021-06-30

Family

ID=69163342

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18821511.5A Pending EP3642295A4 (fr) 2017-06-19 2018-06-18 Articles abrasifs et leurs procédés de formation

Country Status (6)

Country Link
EP (1) EP3642295A4 (fr)
JP (2) JP7175308B2 (fr)
KR (1) KR20200006632A (fr)
CN (1) CN110770318A (fr)
BR (1) BR112019027340A2 (fr)
CA (1) CA3067641A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU450712A1 (ru) * 1973-03-16 1974-11-25 Институт сверхтвердых материалов АН Украинской ССР Металлическа св зка абразивного инструмента
US4042347A (en) * 1974-04-15 1977-08-16 Norton Company Method of making a resin-metal composite grinding wheel
JP2017024161A (ja) * 2015-07-15 2017-02-02 三井研削砥石株式会社 研磨工具及びその製造方法並びに研磨物の製造方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081161A (en) * 1959-04-23 1963-03-12 Carborundum Co Abrasive articles and their manufacture
GB1192475A (en) * 1968-05-24 1970-05-20 Carborundum Co Diamond Abrasive Articles
US4138252A (en) * 1977-06-10 1979-02-06 Vereschagin Leonid F Cubic boron nitride in a binder and method for its production
JP2762661B2 (ja) * 1990-03-15 1998-06-04 三菱マテリアル株式会社 多孔質メタルボンド砥石およびその製造方法
US5791330A (en) * 1991-06-10 1998-08-11 Ultimate Abrasive Systems, L.L.C. Abrasive cutting tool
JPH10113875A (ja) * 1996-10-08 1998-05-06 Noritake Co Ltd 超砥粒研削砥石
US6685755B2 (en) * 2001-11-21 2004-02-03 Saint-Gobain Abrasives Technology Company Porous abrasive tool and method for making the same
CN1326663C (zh) * 2004-04-06 2007-07-18 北京工业大学 可在线电解的金属结合剂超硬磨料砂轮及其制备方法
US20070020457A1 (en) * 2005-07-21 2007-01-25 3M Innovative Properties Company Composite particle comprising an abrasive grit
JP5781271B2 (ja) * 2007-03-14 2015-09-16 サンーゴバン アブレイシブズ，インコーポレイティド ボンド研磨物品および製造方法
US8894731B2 (en) * 2007-10-01 2014-11-25 Saint-Gobain Abrasives, Inc. Abrasive processing of hard and /or brittle materials
WO2010002832A2 (fr) * 2008-07-02 2010-01-07 Saint-Gobain Abrasives, Inc. Outil abrasif de découpage en tranches pour l'industrie électronique
MX2012004236A (es) * 2009-10-08 2012-08-23 Saint Gobain Abrasives Inc Articulo aglomerado abrasivo y metodo de formacion.
TWI544064B (zh) * 2010-09-03 2016-08-01 聖高拜磨料有限公司 粘結的磨料物品及形成方法
JP5140715B2 (ja) * 2010-10-19 2013-02-13 株式会社アライドマテリアル 超砥粒ホイールならびに成形体およびその加工方法
TWI466990B (zh) * 2010-12-30 2015-01-01 Saint Gobain Abrasives Inc 磨料物品及形成方法
FR2979845B1 (fr) * 2011-09-09 2015-02-13 Saint Gobain Meule de faconnage pour verre plat
CN103857494B (zh) * 2011-09-16 2017-07-11 圣戈班磨料磨具有限公司 研磨制品和形成方法
US9073177B2 (en) * 2012-07-31 2015-07-07 Saint-Gobain Abrasives, Inc. Abrasive article comprising abrasive particles of a composite composition
AR093483A1 (es) * 2012-11-20 2015-06-10 Saint Gobain Abrasives Inc Articulo abrasivo que comprende particulas abrasivas de una composicion compuesta
US20150033636A1 (en) * 2013-08-01 2015-02-05 Saint-Gobain Abrasives, Inc. Abrasive article and method of forming same
WO2015031103A1 (fr) * 2013-08-30 2015-03-05 Saint-Gobain Abrasives, Inc. Article abrasif et procédé de formation
TWI602658B (zh) * 2013-12-31 2017-10-21 聖高拜磨料有限公司 研磨物件以及形成方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU450712A1 (ru) * 1973-03-16 1974-11-25 Институт сверхтвердых материалов АН Украинской ССР Металлическа св зка абразивного инструмента
US4042347A (en) * 1974-04-15 1977-08-16 Norton Company Method of making a resin-metal composite grinding wheel
JP2017024161A (ja) * 2015-07-15 2017-02-02 三井研削砥石株式会社 研磨工具及びその製造方法並びに研磨物の製造方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
LIU L ET AL: "Microstructure and the properties of FeCoCuNiSnhigh entropy alloys", MATERIALS SCIENCE AND ENGINEERING: A, ELSEVIER, AMSTERDAM, NL, vol. 548, 8 March 2012 (2012-03-08), pages 64 - 68, XP028484066, ISSN: 0921-5093, [retrieved on 20120330], DOI: 10.1016/J.MSEA.2012.03.080 *
LOGINOV P A ET AL: "Peculiarities of the influence of nanomodification on the properties of the Cu-Fe-Co-Ni binder for a diamond tool", RUSSIAN JOURNAL OF NON-FERROUS METALS, ALLERTON PRESS, INC, US, vol. 56, no. 5, 24 October 2015 (2015-10-24), pages 567 - 574, XP035574329, ISSN: 1067-8212, [retrieved on 20151024], DOI: 10.3103/S1067821215050107 *

Also Published As

Publication number Publication date
JP7175308B2 (ja) 2022-11-18
BR112019027340A2 (pt) 2020-07-07
EP3642295A1 (fr) 2020-04-29
CN110770318A (zh) 2020-02-07
JP2020528363A (ja) 2020-09-24
JP2022023879A (ja) 2022-02-08
KR20200006632A (ko) 2020-01-20
CA3067641A1 (fr) 2018-12-27

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RIC1 Information provided on ipc code assigned before grant

Ipc: B24D 3/10 20060101ALI20210217BHEP

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