EP0331344A3 - Abrasive sheeting having individually positioned abrasive granules - Google Patents
Abrasive sheeting having individually positioned abrasive granules Download PDFInfo
- Publication number
- EP0331344A3 EP0331344A3 EP19890301732 EP89301732A EP0331344A3 EP 0331344 A3 EP0331344 A3 EP 0331344A3 EP 19890301732 EP19890301732 EP 19890301732 EP 89301732 A EP89301732 A EP 89301732A EP 0331344 A3 EP0331344 A3 EP 0331344A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- abrasive
- granules
- sheeting
- individually positioned
- abrasive granules
- 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
- 239000008187 granular material Substances 0.000 title abstract 5
- 239000006061 abrasive grain Substances 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 2
- 239000002131 composite material Substances 0.000 abstract 1
Classifications
-
- 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
- B24D11/001—Manufacture of flexible abrasive materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT89301732T ATE94796T1 (en) | 1988-02-26 | 1989-02-22 | ABRASIVE FILM WITH INDIVIDUALLY ATTACHED ABRASIVE GRAIN. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16077688A | 1988-02-26 | 1988-02-26 | |
US160776 | 1988-02-26 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0331344A2 EP0331344A2 (en) | 1989-09-06 |
EP0331344A3 true EP0331344A3 (en) | 1991-08-07 |
EP0331344B1 EP0331344B1 (en) | 1993-09-22 |
Family
ID=22578393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89301732A Expired - Lifetime EP0331344B1 (en) | 1988-02-26 | 1989-02-22 | Abrasive sheeting having individually positioned abrasive granules |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0331344B1 (en) |
JP (1) | JPH01289672A (en) |
KR (1) | KR890012753A (en) |
AT (1) | ATE94796T1 (en) |
CA (1) | CA1298980C (en) |
DE (1) | DE68909273T2 (en) |
MX (1) | MX170478B (en) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01274966A (en) * | 1988-04-28 | 1989-11-02 | Tokyo Jiki Insatsu Kk | Polishing device |
US5107626A (en) * | 1991-02-06 | 1992-04-28 | Minnesota Mining And Manufacturing Company | Method of providing a patterned surface on a substrate |
TW367551B (en) * | 1993-06-17 | 1999-08-21 | Freescale Semiconductor Inc | Polishing pad and a process for polishing |
US5441598A (en) * | 1993-12-16 | 1995-08-15 | Motorola, Inc. | Polishing pad for chemical-mechanical polishing of a semiconductor substrate |
US9238207B2 (en) | 1997-04-04 | 2016-01-19 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US6679243B2 (en) | 1997-04-04 | 2004-01-20 | Chien-Min Sung | Brazed diamond tools and methods for making |
US9199357B2 (en) | 1997-04-04 | 2015-12-01 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US9868100B2 (en) | 1997-04-04 | 2018-01-16 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US9221154B2 (en) | 1997-04-04 | 2015-12-29 | Chien-Min Sung | Diamond tools and methods for making the same |
US9463552B2 (en) | 1997-04-04 | 2016-10-11 | Chien-Min Sung | Superbrasvie tools containing uniformly leveled superabrasive particles and associated methods |
US7323049B2 (en) | 1997-04-04 | 2008-01-29 | Chien-Min Sung | High pressure superabrasive particle synthesis |
US7124753B2 (en) | 1997-04-04 | 2006-10-24 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US9409280B2 (en) | 1997-04-04 | 2016-08-09 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US7201645B2 (en) | 1999-11-22 | 2007-04-10 | Chien-Min Sung | Contoured CMP pad dresser and associated methods |
US6669745B2 (en) * | 2001-02-21 | 2003-12-30 | 3M Innovative Properties Company | Abrasive article with optimally oriented abrasive particles and method of making the same |
JP2003071730A (en) * | 2001-09-03 | 2003-03-12 | Cci Corp | Abrasive material sheet |
US8678878B2 (en) | 2009-09-29 | 2014-03-25 | Chien-Min Sung | System for evaluating and/or improving performance of a CMP pad dresser |
US8622787B2 (en) | 2006-11-16 | 2014-01-07 | Chien-Min Sung | CMP pad dressers with hybridized abrasive surface and related methods |
US8398466B2 (en) | 2006-11-16 | 2013-03-19 | Chien-Min Sung | CMP pad conditioners with mosaic abrasive segments and associated methods |
US9138862B2 (en) | 2011-05-23 | 2015-09-22 | Chien-Min Sung | CMP pad dresser having leveled tips and associated methods |
US8393934B2 (en) | 2006-11-16 | 2013-03-12 | Chien-Min Sung | CMP pad dressers with hybridized abrasive surface and related methods |
US9724802B2 (en) | 2005-05-16 | 2017-08-08 | Chien-Min Sung | CMP pad dressers having leveled tips and associated methods |
JP4925342B2 (en) * | 2007-12-28 | 2012-04-25 | 信越ポリマー株式会社 | Adhesive object removing roller and adherend removing apparatus |
US8252263B2 (en) | 2008-04-14 | 2012-08-28 | Chien-Min Sung | Device and method for growing diamond in a liquid phase |
KR101604505B1 (en) | 2008-07-03 | 2016-03-17 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | Fixed abrasive particles and articles made therefrom |
CN103221180A (en) | 2010-09-21 | 2013-07-24 | 铼钻科技股份有限公司 | Superabrasive tools having substantially leveled particle tips and associated methods |
CN103329253B (en) | 2011-05-23 | 2016-03-30 | 宋健民 | There is the CMP pad dresser at planarization tip |
US20200016725A1 (en) * | 2016-10-25 | 2020-01-16 | 3M Innovative Properties Company | Bonded Abrasive Articles Including Oriented Abrasive Particles, and Methods of Making Same |
US20220258203A1 (en) * | 2019-07-17 | 2022-08-18 | 3M Innovative Properties Company | Coating method and system to create patterned coating layers |
CN115383636A (en) * | 2022-09-13 | 2022-11-25 | 四川省三台县固锐实业有限责任公司 | Super-precision coated abrasive tool sand planting device, sand planting method and super-precision coated abrasive tool |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2125942A1 (en) * | 1970-05-25 | 1971-12-02 | Birkeland, Rolf, Oslo | Abrasives and methods of making an abrasive |
EP0004454A2 (en) * | 1978-03-23 | 1979-10-03 | Robert Michael Barron | Improvements in coated abrasives |
DE2918103A1 (en) * | 1979-05-04 | 1980-11-13 | Sia Schweizer Schmirgel & Schl | ABRASIVES ON A FLEXIBLE BASE |
DE2951067A1 (en) * | 1979-12-19 | 1981-08-20 | Norddeutsche Schleifmittel-Industrie Christiansen & Co, GmbH & Co, 2000 Hamburg | Flexible circular grinding belt - has ceramically bonded hollow conglomerates of abrasive particles fixed on carrier by organic bonding agent |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60186377A (en) * | 1984-03-05 | 1985-09-21 | Tamotsu Idota | Abrasive cloth sheet structure |
-
1989
- 1989-02-20 CA CA000591524A patent/CA1298980C/en not_active Expired - Fee Related
- 1989-02-22 EP EP89301732A patent/EP0331344B1/en not_active Expired - Lifetime
- 1989-02-22 AT AT89301732T patent/ATE94796T1/en not_active IP Right Cessation
- 1989-02-22 DE DE89301732T patent/DE68909273T2/en not_active Expired - Fee Related
- 1989-02-23 JP JP1045008A patent/JPH01289672A/en active Pending
- 1989-02-24 MX MX015067A patent/MX170478B/en unknown
- 1989-02-25 KR KR1019890002309A patent/KR890012753A/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2125942A1 (en) * | 1970-05-25 | 1971-12-02 | Birkeland, Rolf, Oslo | Abrasives and methods of making an abrasive |
EP0004454A2 (en) * | 1978-03-23 | 1979-10-03 | Robert Michael Barron | Improvements in coated abrasives |
DE2918103A1 (en) * | 1979-05-04 | 1980-11-13 | Sia Schweizer Schmirgel & Schl | ABRASIVES ON A FLEXIBLE BASE |
DE2951067A1 (en) * | 1979-12-19 | 1981-08-20 | Norddeutsche Schleifmittel-Industrie Christiansen & Co, GmbH & Co, 2000 Hamburg | Flexible circular grinding belt - has ceramically bonded hollow conglomerates of abrasive particles fixed on carrier by organic bonding agent |
Also Published As
Publication number | Publication date |
---|---|
EP0331344A2 (en) | 1989-09-06 |
DE68909273D1 (en) | 1993-10-28 |
ATE94796T1 (en) | 1993-10-15 |
EP0331344B1 (en) | 1993-09-22 |
MX170478B (en) | 1993-08-25 |
CA1298980C (en) | 1992-04-21 |
KR890012753A (en) | 1989-09-19 |
DE68909273T2 (en) | 1994-03-24 |
JPH01289672A (en) | 1989-11-21 |
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