WO2008112357A1 - Abrasive composition and article formed therefrom - Google Patents

Abrasive composition and article formed therefrom Download PDF

Info

Publication number
WO2008112357A1
WO2008112357A1 PCT/US2008/053122 US2008053122W WO2008112357A1 WO 2008112357 A1 WO2008112357 A1 WO 2008112357A1 US 2008053122 W US2008053122 W US 2008053122W WO 2008112357 A1 WO2008112357 A1 WO 2008112357A1
Authority
WO
WIPO (PCT)
Prior art keywords
abrasive
composition
binding material
abrasive composition
article
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.)
Ceased
Application number
PCT/US2008/053122
Other languages
English (en)
French (fr)
Inventor
Gary M. Huzinec
William F. Koval
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to EP08729112A priority Critical patent/EP2134510B1/en
Priority to US12/530,699 priority patent/US8206473B2/en
Priority to CN2008800078511A priority patent/CN101636249B/zh
Priority to JP2009553663A priority patent/JP5400625B2/ja
Publication of WO2008112357A1 publication Critical patent/WO2008112357A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
    • 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
    • B24D3/14—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 ceramic, i.e. vitrified bondings
    • 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
    • C09K3/1454—Abrasive powders, suspensions and pastes for polishing

Definitions

  • This invention relates to abrasive articles, compositions utilized in making such articles, and methods of making such articles.
  • Fugitive pore inducers such as walnut shells, are widely used to encourage an open structure, but these have the effect of leaving a void behind after the fugitive pore inducer has burnt out or evaporated. This void is then partially collapsed during the sintering shrinkage. This partially defeats the purpose of including the pore inducer.
  • a method of forming an abrasive article that includes the steps of forming an abrasive composition that includes vitreous binding material; abrasive material; and a dimensional stabilizing additive (DSA), present in an amount that is from about 1 to about 40 volume percent of the abrasive composition, wherein the dimensionally stabilizing additive is inert to the vitreous binding material, and has a Mohs hardness of between 4 and 9, and wherein the abrasive composition does not include hollow sphere fillers; compacting the abrasive composition in a mold; and heating the compacted composition in order to fuse the vitreous binding material, abrasive material, and dimensional stabilizing additive to form an abrasive article, wherein the dimensional stabilizing additive is physically engulfed in the vitreous binding material.
  • DSA dimensional stabilizing additive
  • An abrasive composition comprises vitreous binding material, abrasive material, and a dimensional stabilizing additive (DSA).
  • the abrasive composition does not include hollow sphere fillers.
  • the DSA is crushed firebrick.
  • the DSA is grog.
  • Grog can refer to a number of materials, including fired clay. Grogs are commercially available from a number of sources including, but not limited to Maryland Refractories Company (Irondale, OH); and Christy Minerals (St. Louis, MO). Numerous grogs from Maryland Refractories are available, including, but not limited to, 95% silica grog, 90% alumina grog, and high duty grog. In one embodiment, a grog referred to as High Duty Grog from Maryland Refractories is utilized. Grogs are generally screened to have a known particle size.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
PCT/US2008/053122 2007-03-13 2008-02-06 Abrasive composition and article formed therefrom Ceased WO2008112357A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08729112A EP2134510B1 (en) 2007-03-13 2008-02-06 Abrasive composition and article formed therefrom
US12/530,699 US8206473B2 (en) 2007-03-13 2008-02-06 Abrasive composition and article formed therefrom
CN2008800078511A CN101636249B (zh) 2007-03-13 2008-02-06 磨料组合物以及由其形成的制品
JP2009553663A JP5400625B2 (ja) 2007-03-13 2008-02-06 研磨剤組成物及び該組成物で形成された物品

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89448607P 2007-03-13 2007-03-13
US60/894,486 2007-03-13

Publications (1)

Publication Number Publication Date
WO2008112357A1 true WO2008112357A1 (en) 2008-09-18

Family

ID=39563468

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/053122 Ceased WO2008112357A1 (en) 2007-03-13 2008-02-06 Abrasive composition and article formed therefrom

Country Status (6)

Country Link
US (1) US8206473B2 (enExample)
EP (1) EP2134510B1 (enExample)
JP (1) JP5400625B2 (enExample)
KR (1) KR101391528B1 (enExample)
CN (1) CN101636249B (enExample)
WO (1) WO2008112357A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102814752B (zh) * 2012-07-31 2015-02-11 安徽威铭耐磨材料有限公司 一种陶瓷cbn砂轮
CN103567888A (zh) * 2012-07-31 2014-02-12 圣戈班研发（上海）有限公司 一种陶瓷结合剂磨具及其生产方法
CN103786103A (zh) * 2014-01-10 2014-05-14 当涂县南方红月磨具磨料有限公司 一种增韧耐热的陶瓷cbn砂轮
CN103846820A (zh) * 2014-02-11 2014-06-11 当涂县南方红月磨具磨料有限公司 一种耐高温抗折棕刚玉砂轮
CN103831738A (zh) * 2014-02-11 2014-06-04 当涂县南方红月磨具磨料有限公司 一种含表面活性剂的立方氮化硼砂轮
CN103831737A (zh) * 2014-02-11 2014-06-04 当涂县南方红月磨具磨料有限公司 一种含贝壳粉的立方氮化硼砂轮
JP6446313B2 (ja) * 2015-04-02 2018-12-26 株式会社ミズホ 焼結ビトリファイド超仕上げ砥石
WO2019210278A1 (en) 2018-04-27 2019-10-31 Saint-Gobain Ceramics & Plastics, Inc. Material including boron suboxide and method of forming same
CN112109004A (zh) * 2019-06-19 2020-12-22 衢州达宏砂轮制造有限公司 一种磨橡胶轴辊砂轮及其制作工艺
US12570884B2 (en) 2019-12-20 2026-03-10 Saint-Gobain Abrasives, Inc. Bonded abrasive and methods of forming same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2977206A (en) * 1958-07-30 1961-03-28 Chicago Wheel & Mfg Company Silicon carbide abrading wheels
US5178644A (en) * 1992-01-23 1993-01-12 Cincinnati Milacron Inc. Method for making vitreous bonded abrasive article and article made by the method
US6123744A (en) * 1999-06-02 2000-09-26 Milacron Inc. Vitreous bond compositions for abrasive articles
US20040033766A1 (en) * 2002-06-05 2004-02-19 Kazuo Hokkirigawa Superfinishing grindstone

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1830757A (en) * 1926-07-03 1931-11-10 Carborundum Co Abrasive article
JPS5227394B2 (enExample) * 1972-08-14 1977-07-20
US4907376A (en) * 1988-05-10 1990-03-13 Norton Company Plate mounted grinding wheel
JPH03213272A (ja) * 1990-01-18 1991-09-18 Niitoretsukusu Honsha:Kk ビトリファイド超砥粒砥石
JPH08257920A (ja) * 1995-03-24 1996-10-08 Mitsui Kensaku Toishi Kk 有気孔型ビトリファイド超砥粒ホィールおよびその製造方法
US5702811A (en) * 1995-10-20 1997-12-30 Ho; Kwok-Lun High performance abrasive articles containing abrasive grains and nonabrasive composite grains
JP3461809B2 (ja) * 2001-03-13 2003-10-27 株式会社ノリタケスーパーアブレーシブ ビトリファイドボンド砥石
US6988937B2 (en) * 2002-04-11 2006-01-24 Saint-Gobain Abrasives Technology Company Method of roll grinding
US7722691B2 (en) * 2005-09-30 2010-05-25 Saint-Gobain Abrasives, Inc. Abrasive tools having a permeable structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2977206A (en) * 1958-07-30 1961-03-28 Chicago Wheel & Mfg Company Silicon carbide abrading wheels
US5178644A (en) * 1992-01-23 1993-01-12 Cincinnati Milacron Inc. Method for making vitreous bonded abrasive article and article made by the method
US6123744A (en) * 1999-06-02 2000-09-26 Milacron Inc. Vitreous bond compositions for abrasive articles
US20040033766A1 (en) * 2002-06-05 2004-02-19 Kazuo Hokkirigawa Superfinishing grindstone

Also Published As

Publication number Publication date
JP5400625B2 (ja) 2014-01-29
US8206473B2 (en) 2012-06-26
KR20100015491A (ko) 2010-02-12
US20100037531A1 (en) 2010-02-18
KR101391528B1 (ko) 2014-05-07
CN101636249B (zh) 2012-07-04
EP2134510B1 (en) 2012-11-14
JP2010521323A (ja) 2010-06-24
EP2134510A1 (en) 2009-12-23
CN101636249A (zh) 2010-01-27

Similar Documents

Publication Publication Date Title
US8206473B2 (en) Abrasive composition and article formed therefrom
JP2567475B2 (ja) フリットで結合された研削砥石
TWI257340B (en) Method of roll grinding
KR102354617B1 (ko) 접합된 연마 용품 및 제조 방법
TWI321079B (en) Abrasive tools having a permeable structure
JP6613295B2 (ja) セラミック粒の調製方法及び開気孔質セラミック構造
EP1595617B2 (en) Spherical casting sand
US8283271B2 (en) High strength proppants
JP7802109B2 (ja) 研磨材製品及びその形成方法
CN100417701C (zh) 基于氧化铝和氧化镁的熔融陶瓷颗粒
WO2000073022A1 (en) Vitreous bond compositions for abrasive articles
US3156545A (en) Abrasive articles
WO2019067761A1 (en) ABRASIVE ARTICLE CONTAINING NON-AGGLOMERATED ABRASIVE PARTICLES COMPRISING SILICON CARBIDE AND INORGANIC BINDING MATERIAL
US20260071096A1 (en) Bonded abrasive articles and methods of manufacture
JP3830069B2 (ja) 金属溶湯用濾材の製造方法
MXPA01001259A (en) Vitreous bond compositions for abrasive articles

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880007851.1

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08729112

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 12530699

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2009553663

Country of ref document: JP

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008729112

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 20097021210

Country of ref document: KR

Kind code of ref document: A