EP3642295A4 - Abrasive articles and methods of forming the same - Google Patents

Abrasive articles and methods of forming the same Download PDF

Info

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)
French (fr)
Other versions
EP3642295A1 (en
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/en
Publication of EP3642295A1 publication Critical patent/EP3642295A1/en
Publication of EP3642295A4 publication Critical patent/EP3642295A4/en
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 Abrasive articles and methods of forming the same Pending EP3642295A4 (en)

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 (en) 2017-06-19 2018-06-18 Abrasive articles and methods of forming the same

Publications (2)

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

Family

ID=69163342

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18821511.5A Pending EP3642295A4 (en) 2017-06-19 2018-06-18 Abrasive articles and methods of forming the same

Country Status (6)

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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU450712A1 (en) * 1973-03-16 1974-11-25 Институт сверхтвердых материалов АН Украинской ССР Metal binding of the abrasive tool
US4042347A (en) * 1974-04-15 1977-08-16 Norton Company Method of making a resin-metal composite grinding wheel
JP2017024161A (en) * 2015-07-15 2017-02-02 三井研削砥石株式会社 Polishing tool and manufacturing method of the same, and manufacturing method of polished product

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 (en) * 1990-03-15 1998-06-04 三菱マテリアル株式会社 Porous metal bond whetstone and method of manufacturing the same
US5791330A (en) 1991-06-10 1998-08-11 Ultimate Abrasive Systems, L.L.C. Abrasive cutting tool
JPH10113875A (en) * 1996-10-08 1998-05-06 Noritake Co Ltd Super abrasive grain abrasive grindstone
US6685755B2 (en) * 2001-11-21 2004-02-03 Saint-Gobain Abrasives Technology Company Porous abrasive tool and method for making the same
CN1326663C (en) * 2004-04-06 2007-07-18 北京工业大学 Superhard abrasive grinding wheel of metal binding agent eletrolyzable online, and preparation method
US20070020457A1 (en) * 2005-07-21 2007-01-25 3M Innovative Properties Company Composite particle comprising an abrasive grit
KR101233129B1 (en) * 2007-03-14 2013-02-15 생-고벵 아브라시프 Bonded abrasive article and method of making
US8894731B2 (en) 2007-10-01 2014-11-25 Saint-Gobain Abrasives, Inc. Abrasive processing of hard and /or brittle materials
CN102076462B (en) * 2008-07-02 2013-01-16 圣戈班磨料磨具有限公司 Abrasive slicing tool for electronics industry
WO2011044507A2 (en) * 2009-10-08 2011-04-14 Saint-Gobain Abrasives, Inc. Bonded abrasive article and method of forming
TWI613285B (en) * 2010-09-03 2018-02-01 聖高拜磨料有限公司 Bonded abrasive article and method of forming
JP5140715B2 (en) * 2010-10-19 2013-02-13 株式会社アライドマテリアル Superabrasive wheel, molded body and processing method thereof
TWI466990B (en) * 2010-12-30 2015-01-01 Saint Gobain Abrasives Inc Abrasive article and method of forming
FR2979845B1 (en) * 2011-09-09 2015-02-13 Saint Gobain FLAT GLASS FILLING WHEEL
TWI477356B (en) * 2011-09-16 2015-03-21 Saint Gobain Abrasives Inc Abrasive article and method of forming
US9073177B2 (en) * 2012-07-31 2015-07-07 Saint-Gobain Abrasives, Inc. Abrasive article comprising abrasive particles of a composite composition
AR093483A1 (en) * 2012-11-20 2015-06-10 Saint Gobain Abrasives Inc ABRASIVE ARTICLE THAT INCLUDES ABRASIVE PARTICLES OF A COMPOSITE COMPOSITION
US20150033636A1 (en) * 2013-08-01 2015-02-05 Saint-Gobain Abrasives, Inc. Abrasive article and method of forming same
WO2015031103A1 (en) * 2013-08-30 2015-03-05 Saint-Gobain Abrasives, Inc. Abrasive article and method of forming
TWI602658B (en) * 2013-12-31 2017-10-21 聖高拜磨料有限公司 Abrasive article and method of forming

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU450712A1 (en) * 1973-03-16 1974-11-25 Институт сверхтвердых материалов АН Украинской ССР Metal binding of the abrasive tool
US4042347A (en) * 1974-04-15 1977-08-16 Norton Company Method of making a resin-metal composite grinding wheel
JP2017024161A (en) * 2015-07-15 2017-02-02 三井研削砥石株式会社 Polishing tool and manufacturing method of the same, and manufacturing method of polished product

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
CN110770318A (en) 2020-02-07
KR20200006632A (en) 2020-01-20
JP2022023879A (en) 2022-02-08
EP3642295A1 (en) 2020-04-29
JP7175308B2 (en) 2022-11-18
BR112019027340A2 (en) 2020-07-07
JP2020528363A (en) 2020-09-24
CA3067641A1 (en) 2018-12-27

Similar Documents

Publication Publication Date Title
EP3532249A4 (en) Structured abrasive articles and methods of making the same
EP3558587A4 (en) Abrasive article and method of making the same
EP3519137A4 (en) Abrasive article and method of making the same
EP3519134A4 (en) Fixed abrasive articles and methods of forming same
EP3532560A4 (en) Functional abrasive particles, abrasive articles, and methods of making the same
EP3370919A4 (en) Abrasive article and method of making the same
EP3277463A4 (en) Coated abrasive article and method of making the same
EP3374130A4 (en) Bonded abrasive article and method of making the same
EP3277460A4 (en) Fixed abrasive articles and methods of forming same
EP3277459A4 (en) Fixed abrasive articles and methods of forming same
EP3717587A4 (en) Abrasive articles and methods of forming same
EP3624880A4 (en) Self-actuating articles
EP3313614A4 (en) Vitreous bond abrasive articles and methods of making the same
EP3532251A4 (en) Bonded abrasive articles including oriented abrasive particles, and methods of making same
EP3558592A4 (en) Systems and methods for making abrasive articles
EP3634430A4 (en) Multibiotic agents and methods of using the same
EP3110900A4 (en) Abrasive particles, abrasive articles, and methods of making and using the same
EP3043960A4 (en) Flexible abrasive article and method of using the same
EP3134227A4 (en) Abrasive particles and abrasive articles including the same
EP3823775A4 (en) Articles and methods of manufacture
EP4081369A4 (en) Abrasive articles and methods of forming same
EP4081609A4 (en) Abrasive articles and methods of forming same
EP3119532A4 (en) Treated article and method of making the same
EP4081370A4 (en) Abrasive articles and methods of forming same
EP3436217A4 (en) Elongate shaped abrasive particles, methods of making the same, and abrasive article including the same

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20191216

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RIC1 Information provided on ipc code assigned before grant

Ipc: B24D 3/10 20060101ALI20210217BHEP

Ipc: B24D 3/06 20060101ALI20210217BHEP

Ipc: C09K 3/14 20060101AFI20210217BHEP

Ipc: B24D 3/34 20060101ALI20210217BHEP

A4 Supplementary search report drawn up and despatched

Effective date: 20210528

RIC1 Information provided on ipc code assigned before grant

Ipc: C09K 3/14 20060101AFI20210521BHEP

Ipc: B24D 3/06 20060101ALI20210521BHEP

Ipc: B24D 3/10 20060101ALI20210521BHEP

Ipc: B24D 3/34 20060101ALI20210521BHEP