CA2085622A1 - Coated abrasive article and method of making same - Google Patents
Coated abrasive article and method of making sameInfo
- Publication number
- CA2085622A1 CA2085622A1 CA002085622A CA2085622A CA2085622A1 CA 2085622 A1 CA2085622 A1 CA 2085622A1 CA 002085622 A CA002085622 A CA 002085622A CA 2085622 A CA2085622 A CA 2085622A CA 2085622 A1 CA2085622 A1 CA 2085622A1
- Authority
- CA
- Canada
- Prior art keywords
- pressure
- sensitive adhesive
- abrasive grains
- abrasive article
- coated 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.)
- Granted
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
- 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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/14—Layered products comprising a layer of synthetic resin next to a particulate layer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/256—Heavy metal or aluminum or compound thereof
Abstract
A method for preparing a coated abrasive article wherein the a plurality of abrasive grains are applied to a make coat such that the abrasive grains are substantially a mono-layer. The make coat precursor is a pressure-sensitive adhesive-like or pressure-sensitive adhesive. The make coat precursor is partially cured to approximate a pressure-sensitive adhesive-like layer or when fully cured is a pressure-sensitive adhesive. The make coat precursor has sufficient "tack" to hold the abrasive grains during the application and curing of the size coat, resulting in a substantially monolayer of abrasive grains.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/823,762 US5256170A (en) | 1992-01-22 | 1992-01-22 | Coated abrasive article and method of making same |
US07/823,762 | 1992-01-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2085622A1 true CA2085622A1 (en) | 1993-07-23 |
CA2085622C CA2085622C (en) | 2004-11-02 |
Family
ID=25239643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002085622A Expired - Fee Related CA2085622C (en) | 1992-01-22 | 1992-12-17 | Coated abrasive article and method of making same |
Country Status (12)
Country | Link |
---|---|
US (2) | US5256170A (en) |
EP (1) | EP0552782B1 (en) |
JP (1) | JP3441752B2 (en) |
KR (1) | KR100249979B1 (en) |
CN (1) | CN1074705C (en) |
AU (1) | AU657588B2 (en) |
BR (1) | BR9300231A (en) |
CA (1) | CA2085622C (en) |
DE (1) | DE69320497T2 (en) |
ES (1) | ES2120455T3 (en) |
RU (1) | RU2106953C1 (en) |
ZA (1) | ZA9210123B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9776302B2 (en) | 2011-02-16 | 2017-10-03 | 3M Innovative Properties Company | Coated abrasive article having rotationally aligned formed ceramic abrasive particles and method of making |
CN110050041A (en) * | 2016-12-07 | 2019-07-23 | 3M创新有限公司 | Flexible abrasive article |
Families Citing this family (105)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU656640B2 (en) * | 1991-12-11 | 1995-02-09 | Minnesota Mining And Manufacturing Company | Coated adrasive having a coating of an epoxy resin coatable from water |
US5368618A (en) * | 1992-01-22 | 1994-11-29 | Minnesota Mining And Manufacturing Company | Method of making a coated abrasive article |
US5328716A (en) * | 1992-08-11 | 1994-07-12 | Minnesota Mining And Manufacturing Company | Method of making a coated abrasive article containing a conductive backing |
DE69315088T2 (en) * | 1992-12-17 | 1998-03-26 | Minnesota Mining & Mfg | SLURCHES WITH REDUCED VISCOSITY, GRINDING OBJECTS MADE THEREOF AND METHOD FOR THE PRODUCTION OF THE OBJECTS |
US5342419A (en) * | 1992-12-31 | 1994-08-30 | Minnesota Mining And Manufacturing Company | Abrasive composites having a controlled rate of erosion, articles incorporating same, and methods of making and using same |
DE69433206T2 (en) * | 1993-06-16 | 2004-06-24 | Minnesota Mining And Mfg. Co., St. Paul | VIBRATION DAMPING CONSTRUCTIONS THAT USE THERMAL POLYMERIZED EPOXIES |
US6120878A (en) * | 1993-07-21 | 2000-09-19 | 3M Innovative Properties Company | Abrasive articles comprising vinyl ether functional resins |
GB2282144B (en) * | 1993-08-11 | 1997-10-15 | Minnesota Mining & Mfg | Element comprising abrasive particles embedded in hot-melt adhesive on a substrate |
KR100372204B1 (en) * | 1993-10-19 | 2003-04-11 | 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 | Abrasive Articles Comprising a Make Coat Transferred by Lamination |
CA2134156A1 (en) * | 1993-11-22 | 1995-05-23 | Thomas P. Klun | Coatable compositions, abrasive articles made therefrom, and methods of making and using same |
US5475951A (en) * | 1994-01-03 | 1995-12-19 | Safeguard Technology, Inc. | Skid resistant surface and its preparation |
US5674122A (en) * | 1994-10-27 | 1997-10-07 | Minnesota Mining And Manufacturing Company | Abrasive articles and methods for their manufacture |
DE4447036C2 (en) * | 1994-12-28 | 2002-08-29 | Haug Verzahnungen Gmbh | Tool for surface processing of workpieces |
DE19534664A1 (en) * | 1995-09-19 | 1997-03-20 | Thera Ges Fuer Patente | Light-initiated, cationically curing, permanently flexible epoxy resin composition and its use |
US5958794A (en) * | 1995-09-22 | 1999-09-28 | Minnesota Mining And Manufacturing Company | Method of modifying an exposed surface of a semiconductor wafer |
JP2808261B2 (en) * | 1995-10-31 | 1998-10-08 | 株式会社コバックス | Polishing sheet and method for producing the same |
USH1678H (en) * | 1995-11-03 | 1997-09-02 | Minnesota Mining And Manufacturing Company | Abrasive article including a polyvinyl carbamate coating, and methods for making and using the same |
US6299521B1 (en) * | 1995-12-26 | 2001-10-09 | Bridgestone Corporation | Polishing sheet |
US5763070A (en) * | 1996-01-18 | 1998-06-09 | Safeguard Technology, Inc. | Article having moisture-resistant safety surface and method of preparation |
FR2744130B1 (en) * | 1996-01-31 | 1998-03-20 | Atohaas Holding Cv | ADHESIVE COMPOSITION FOR (CO) POLYMER (METH) ACRYLIC MATERIALS |
AU5789596A (en) * | 1996-05-03 | 1997-11-26 | Minnesota Mining And Manufacturing Company | Method and apparatus for manufacturing abrasive articles |
US6017831A (en) * | 1996-05-03 | 2000-01-25 | 3M Innovative Properties Company | Nonwoven abrasive articles |
CA2251796A1 (en) * | 1996-05-03 | 1997-11-13 | Minnesota Mining And Manufacturing Company | Method of making a porous abrasive article |
US5766277A (en) * | 1996-09-20 | 1998-06-16 | Minnesota Mining And Manufacturing Company | Coated abrasive article and method of making same |
US5876268A (en) * | 1997-01-03 | 1999-03-02 | Minnesota Mining And Manufacturing Company | Method and article for the production of optical quality surfaces on glass |
US5910471A (en) * | 1997-03-07 | 1999-06-08 | Minnesota Mining And Manufacturing Company | Abrasive article for providing a clear surface finish on glass |
US5888119A (en) * | 1997-03-07 | 1999-03-30 | Minnesota Mining And Manufacturing Company | Method for providing a clear surface finish on glass |
US6231629B1 (en) | 1997-03-07 | 2001-05-15 | 3M Innovative Properties Company | Abrasive article for providing a clear surface finish on glass |
US8092707B2 (en) | 1997-04-30 | 2012-01-10 | 3M Innovative Properties Company | Compositions and methods for modifying a surface suited for semiconductor fabrication |
US6194317B1 (en) | 1998-04-30 | 2001-02-27 | 3M Innovative Properties Company | Method of planarizing the upper surface of a semiconductor wafer |
JPH1148151A (en) * | 1997-08-11 | 1999-02-23 | Minnesota Mining & Mfg Co <3M> | Manufacture of coating abradant |
US5886071A (en) * | 1997-08-26 | 1999-03-23 | National Starch And Chemical Investment Holding Corporation | Stable high performance one part acrylic adhesive system |
US6121143A (en) * | 1997-09-19 | 2000-09-19 | 3M Innovative Properties Company | Abrasive articles comprising a fluorochemical agent for wafer surface modification |
US5965256A (en) * | 1997-10-14 | 1999-10-12 | Minnesota Mining And Manufacturing Company | Protective films and coatings |
US6001936A (en) * | 1997-10-24 | 1999-12-14 | 3M Innovative Properties Company | Dye enhanced durability through controlled dye environment |
US5928394A (en) * | 1997-10-30 | 1999-07-27 | Minnesota Mining And Manufacturing Company | Durable abrasive articles with thick abrasive coatings |
EP1094918B1 (en) | 1998-02-19 | 2005-05-04 | Minnesota Mining And Manufacturing Company | Abrasive article and method for grinding glass |
US6217432B1 (en) | 1998-05-19 | 2001-04-17 | 3M Innovative Properties Company | Abrasive article comprising a barrier coating |
US6187836B1 (en) | 1998-06-05 | 2001-02-13 | 3M Innovative Properties Company | Compositions featuring cationically active and free radically active functional groups, and methods for polymerizing such compositions |
US6306926B1 (en) * | 1998-10-07 | 2001-10-23 | 3M Innovative Properties Company | Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same |
US7204917B2 (en) | 1998-12-01 | 2007-04-17 | Novellus Systems, Inc. | Workpiece surface influencing device designs for electrochemical mechanical processing and method of using the same |
US6312484B1 (en) | 1998-12-22 | 2001-11-06 | 3M Innovative Properties Company | Nonwoven abrasive articles and method of preparing same |
US6239049B1 (en) | 1998-12-22 | 2001-05-29 | 3M Innovative Properties Company | Aminoplast resin/thermoplastic polyamide presize coatings for abrasive article backings |
US6179887B1 (en) | 1999-02-17 | 2001-01-30 | 3M Innovative Properties Company | Method for making an abrasive article and abrasive articles thereof |
US6056794A (en) * | 1999-03-05 | 2000-05-02 | 3M Innovative Properties Company | Abrasive articles having bonding systems containing abrasive particles |
US6634929B1 (en) | 1999-04-23 | 2003-10-21 | 3M Innovative Properties Company | Method for grinding glass |
US6458018B1 (en) | 1999-04-23 | 2002-10-01 | 3M Innovative Properties Company | Abrasive article suitable for abrading glass and glass ceramic workpieces |
US6287184B1 (en) | 1999-10-01 | 2001-09-11 | 3M Innovative Properties Company | Marked abrasive article |
BR0014543B1 (en) * | 1999-10-07 | 2011-08-09 | electrostatically projectible powder formulation and process for the preparation of a coated abrasive. | |
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US20020065031A1 (en) | 2000-10-17 | 2002-05-30 | 3M Innovative Properties Company | Unitary brush having abrasive coated bristles and method of making the same |
US6605128B2 (en) | 2001-03-20 | 2003-08-12 | 3M Innovative Properties Company | Abrasive article having projections attached to a major surface thereof |
US6582487B2 (en) | 2001-03-20 | 2003-06-24 | 3M Innovative Properties Company | Discrete particles that include a polymeric material and articles formed therefrom |
US6846232B2 (en) | 2001-12-28 | 2005-01-25 | 3M Innovative Properties Company | Backing and abrasive product made with the backing and method of making and using the backing and abrasive product |
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- 1992-01-22 US US07/823,762 patent/US5256170A/en not_active Expired - Lifetime
- 1992-12-17 CA CA002085622A patent/CA2085622C/en not_active Expired - Fee Related
- 1992-12-23 AU AU30369/92A patent/AU657588B2/en not_active Ceased
- 1992-12-30 ZA ZA9210123A patent/ZA9210123B/en unknown
-
1993
- 1993-01-18 RU RU93004408A patent/RU2106953C1/en active
- 1993-01-19 BR BR9300231A patent/BR9300231A/en not_active IP Right Cessation
- 1993-01-21 KR KR1019930000749A patent/KR100249979B1/en not_active IP Right Cessation
- 1993-01-21 DE DE69320497T patent/DE69320497T2/en not_active Expired - Fee Related
- 1993-01-21 CN CN93100774A patent/CN1074705C/en not_active Expired - Fee Related
- 1993-01-21 ES ES93100925T patent/ES2120455T3/en not_active Expired - Lifetime
- 1993-01-21 EP EP93100925A patent/EP0552782B1/en not_active Expired - Lifetime
- 1993-01-22 JP JP00922593A patent/JP3441752B2/en not_active Expired - Fee Related
- 1993-07-29 US US08/099,199 patent/US5360462A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9776302B2 (en) | 2011-02-16 | 2017-10-03 | 3M Innovative Properties Company | Coated abrasive article having rotationally aligned formed ceramic abrasive particles and method of making |
CN110050041A (en) * | 2016-12-07 | 2019-07-23 | 3M创新有限公司 | Flexible abrasive article |
Also Published As
Publication number | Publication date |
---|---|
EP0552782B1 (en) | 1998-08-26 |
JPH05247234A (en) | 1993-09-24 |
DE69320497D1 (en) | 1998-10-01 |
BR9300231A (en) | 1993-07-27 |
AU3036992A (en) | 1993-07-29 |
AU657588B2 (en) | 1995-03-16 |
RU2106953C1 (en) | 1998-03-20 |
CN1074705C (en) | 2001-11-14 |
JP3441752B2 (en) | 2003-09-02 |
ZA9210123B (en) | 1994-06-30 |
US5256170A (en) | 1993-10-26 |
DE69320497T2 (en) | 1999-04-01 |
ES2120455T3 (en) | 1998-11-01 |
KR930016521A (en) | 1993-08-26 |
KR100249979B1 (en) | 2000-03-15 |
CN1074637A (en) | 1993-07-28 |
CA2085622C (en) | 2004-11-02 |
US5360462A (en) | 1994-11-01 |
EP0552782A1 (en) | 1993-07-28 |
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Legal Events
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EEER | Examination request | ||
MKLA | Lapsed |