WO2005035193A3 - Method of making a coated abrasive - Google Patents

Method of making a coated abrasive Download PDF

Info

Publication number
WO2005035193A3
WO2005035193A3 PCT/US2004/024090 US2004024090W WO2005035193A3 WO 2005035193 A3 WO2005035193 A3 WO 2005035193A3 US 2004024090 W US2004024090 W US 2004024090W WO 2005035193 A3 WO2005035193 A3 WO 2005035193A3
Authority
WO
WIPO (PCT)
Prior art keywords
abrasive
base
making
abrasive article
slurry
Prior art date
Application number
PCT/US2004/024090
Other languages
French (fr)
Other versions
WO2005035193A2 (en
Inventor
Scott R Culler
John D Haas
Jeffrey R Simons
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 JP2006527969A priority Critical patent/JP2007505754A/en
Priority to BRPI0414646-8A priority patent/BRPI0414646A/en
Priority to EP04757311A priority patent/EP1680259A2/en
Publication of WO2005035193A2 publication Critical patent/WO2005035193A2/en
Publication of WO2005035193A3 publication Critical patent/WO2005035193A3/en

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
    • B24D3/02—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
    • B24D3/20—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 organic
    • 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
    • B24D3/20—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 organic
    • B24D3/28—Resins or natural or synthetic macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/04—Zonally-graded surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

An abrasive article includes an array of protruding abrasive units (400). Each unit has a base and a distal apex that is off-center from the base when projected on to a plane that is coplanar with the base. The abrasive article includes a backing bonded to an abrasive coating formed to include the aforementioned abrasive units (400). Methods for making the abrasive article include nipping a production tool, an abrasive slurry, and the backing. A binder within the slurry is cured during fabrication. The abrasive article may be used to abrade a workpiece.
PCT/US2004/024090 2003-09-23 2004-07-27 Method of making a coated abrasive WO2005035193A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006527969A JP2007505754A (en) 2003-09-23 2004-07-27 Method for producing coated abrasive
BRPI0414646-8A BRPI0414646A (en) 2003-09-23 2004-07-27 abrasive arrangement of a plurality of protruding units, and, abrasive article
EP04757311A EP1680259A2 (en) 2003-09-23 2004-07-27 Method of making a coated abrasive

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/668,410 US20050060944A1 (en) 2003-09-23 2003-09-23 Method of making a coated abrasive
US10/668,410 2003-09-23

Publications (2)

Publication Number Publication Date
WO2005035193A2 WO2005035193A2 (en) 2005-04-21
WO2005035193A3 true WO2005035193A3 (en) 2005-06-09

Family

ID=34313474

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/024090 WO2005035193A2 (en) 2003-09-23 2004-07-27 Method of making a coated abrasive

Country Status (7)

Country Link
US (1) US20050060944A1 (en)
EP (1) EP1680259A2 (en)
JP (1) JP2007505754A (en)
KR (1) KR20060093116A (en)
CN (1) CN1882416A (en)
BR (1) BRPI0414646A (en)
WO (1) WO2005035193A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0612788D0 (en) * 2006-06-28 2006-08-09 Insectshield Ltd Pest control materials
US8038750B2 (en) 2007-07-13 2011-10-18 3M Innovative Properties Company Structured abrasive with overlayer, and method of making and using the same
US8080073B2 (en) * 2007-12-20 2011-12-20 3M Innovative Properties Company Abrasive article having a plurality of precisely-shaped abrasive composites
US8348723B2 (en) * 2009-09-16 2013-01-08 3M Innovative Properties Company Structured abrasive article and method of using the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR881239A (en) * 1941-12-17 1943-04-19 New process for manufacturing and using abrasive compositions
US5578099A (en) * 1989-12-20 1996-11-26 Neff; Charles E. Article and method for producing an article having a high friction surface
EP0938950A2 (en) * 1993-06-02 1999-09-01 Dai Nippon Printing Co., Ltd. Abrasive tape

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238387A1 (en) * 1972-08-04 1974-03-28 Winter & Sohn Ernst MULTI-BLADE CUTTING TOOL
US5181939A (en) * 1989-12-20 1993-01-26 Charles Neff Article and a method for producing an article having a high friction surface
ES2109709T3 (en) * 1993-06-17 1998-01-16 Minnesota Mining & Mfg ABRASIVE ARTICLES WITH DESIGN AND METHODS OF MANUFACTURE AND USE THEREOF.
US5484330A (en) * 1993-07-21 1996-01-16 General Electric Company Abrasive tool insert
US5489235A (en) * 1993-09-13 1996-02-06 Minnesota Mining And Manufacturing Company Abrasive article and method of making same
CA2243694C (en) * 1996-03-15 2003-04-29 Norton Company Metal single layer abrasive cutting tool having a contoured cutting surface
US5863306A (en) * 1997-01-07 1999-01-26 Norton Company Production of patterned abrasive surfaces
US5833724A (en) * 1997-01-07 1998-11-10 Norton Company Structured abrasives with adhered functional powders
US6194317B1 (en) * 1998-04-30 2001-02-27 3M Innovative Properties Company Method of planarizing the upper surface of a semiconductor wafer
US6224465B1 (en) * 1997-06-26 2001-05-01 Stuart L. Meyer Methods and apparatus for chemical mechanical planarization using a microreplicated surface
US6217426B1 (en) * 1999-04-06 2001-04-17 Applied Materials, Inc. CMP polishing pad
US6319108B1 (en) * 1999-07-09 2001-11-20 3M Innovative Properties Company Metal bond abrasive article comprising porous ceramic abrasive composites and method of using same to abrade a workpiece
US6602123B1 (en) * 2002-09-13 2003-08-05 Infineon Technologies Ag Finishing pad design for multidirectional use
US6821196B2 (en) * 2003-01-21 2004-11-23 L.R. Oliver & Co., Inc. Pyramidal molded tooth structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR881239A (en) * 1941-12-17 1943-04-19 New process for manufacturing and using abrasive compositions
US5578099A (en) * 1989-12-20 1996-11-26 Neff; Charles E. Article and method for producing an article having a high friction surface
EP0938950A2 (en) * 1993-06-02 1999-09-01 Dai Nippon Printing Co., Ltd. Abrasive tape

Also Published As

Publication number Publication date
US20050060944A1 (en) 2005-03-24
WO2005035193A2 (en) 2005-04-21
KR20060093116A (en) 2006-08-23
JP2007505754A (en) 2007-03-15
CN1882416A (en) 2006-12-20
EP1680259A2 (en) 2006-07-19
BRPI0414646A (en) 2006-11-14

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