JPS6156864A - 光学レンズ用みがきパッド及びその製造方法 - Google Patents
光学レンズ用みがきパッド及びその製造方法Info
- Publication number
- JPS6156864A JPS6156864A JP60114410A JP11441085A JPS6156864A JP S6156864 A JPS6156864 A JP S6156864A JP 60114410 A JP60114410 A JP 60114410A JP 11441085 A JP11441085 A JP 11441085A JP S6156864 A JPS6156864 A JP S6156864A
- Authority
- JP
- Japan
- Prior art keywords
- pad
- polishing
- water
- polyalkylene oxide
- substrate
- 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
- 238000005498 polishing Methods 0.000 title claims description 79
- 230000003287 optical effect Effects 0.000 title claims description 5
- 239000002245 particle Substances 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 239000002002 slurry Substances 0.000 claims description 27
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 25
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 25
- 239000004816 latex Substances 0.000 claims description 24
- 229920000126 latex Polymers 0.000 claims description 24
- 229920000233 poly(alkylene oxides) Polymers 0.000 claims description 22
- 239000011159 matrix material Substances 0.000 claims description 19
- 239000000758 substrate Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- 229920001568 phenolic resin Polymers 0.000 claims description 14
- 229920000642 polymer Polymers 0.000 claims description 13
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 11
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 229920003169 water-soluble polymer Polymers 0.000 claims description 7
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 239000005011 phenolic resin Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 239000002736 nonionic surfactant Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 2
- -1 oxygen ether compounds Chemical class 0.000 claims 4
- 239000011230 binding agent Substances 0.000 description 26
- 239000010410 layer Substances 0.000 description 22
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 21
- 238000009991 scouring Methods 0.000 description 12
- 239000011521 glass Substances 0.000 description 10
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 8
- 239000003232 water-soluble binding agent Substances 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 6
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000013270 controlled release Methods 0.000 description 4
- 239000012634 fragment Substances 0.000 description 4
- 238000007670 refining Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 2
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 2
- 238000010668 complexation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229920005822 acrylic binder Polymers 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007614 solvation Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004634 thermosetting polymer Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/01—Specific tools, e.g. bowl-like; Production, dressing or fastening of these tools
-
- 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
-
- 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
- Y10S451/00—Abrading
- Y10S451/921—Pad for lens shaping tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/616,175 US4576612A (en) | 1984-06-01 | 1984-06-01 | Fixed ophthalmic lens polishing pad |
US616175 | 1990-11-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6156864A true JPS6156864A (ja) | 1986-03-22 |
JPH0567380B2 JPH0567380B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-09-24 |
Family
ID=24468345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60114410A Granted JPS6156864A (ja) | 1984-06-01 | 1985-05-29 | 光学レンズ用みがきパッド及びその製造方法 |
Country Status (4)
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6383273U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-11-20 | 1988-06-01 | ||
JPH0231326A (ja) * | 1988-07-20 | 1990-02-01 | Showa Denko Kk | 磁気ディスクの製造方法及びそのための研磨布 |
JP2013035110A (ja) * | 2011-08-11 | 2013-02-21 | Hoya Corp | プラスチックレンズの研磨方法、それに用いられる研磨工具、及びプラスチックレンズの製造方法 |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4773920B1 (en) * | 1985-12-16 | 1995-05-02 | Minnesota Mining & Mfg | Coated abrasive suitable for use as a lapping material. |
US4733502A (en) * | 1986-09-04 | 1988-03-29 | Ferro Corporation | Method for grinding and polishing lenses on same machine |
US4921131A (en) * | 1988-07-27 | 1990-05-01 | Horst Binderbauer | Liquid dispenser |
US5000761A (en) * | 1988-10-26 | 1991-03-19 | Ferro Corporation | Gel producing pad and improved method for surfacing and polishing lenses |
JP2796678B2 (ja) * | 1988-10-26 | 1998-09-10 | フェロ コーポレイション | 表面の磨き仕上げ方法とその研磨用具 |
US5109638A (en) * | 1989-03-13 | 1992-05-05 | Microsurface Finishing Products, Inc. | Abrasive sheet material with non-slip backing |
US4966609A (en) * | 1989-04-07 | 1990-10-30 | Uniroyal Plastics Co., Inc. | Conformable abrasive article |
JP2542264B2 (ja) * | 1989-08-10 | 1996-10-09 | 富士写真フイルム株式会社 | 研磨テ―プ |
US5049164A (en) * | 1990-01-05 | 1991-09-17 | Norton Company | Multilayer coated abrasive element for bonding to a backing |
JPH0641110B2 (ja) * | 1990-01-22 | 1994-06-01 | ソマール株式会社 | 研磨フィルムの製造方法 |
US5104421B1 (en) * | 1990-03-23 | 1993-11-16 | Fujimi Abrasives Co.,Ltd. | Polishing method of goods and abrasive pad therefor |
US5152809A (en) * | 1990-07-16 | 1992-10-06 | Herbert Glatt | Scrub puff |
US5137542A (en) * | 1990-08-08 | 1992-08-11 | Minnesota Mining And Manufacturing Company | Abrasive printed with an electrically conductive ink |
US5127197A (en) * | 1991-04-25 | 1992-07-07 | Brukvoort Wesley J | Abrasive article and processes for producing it |
US5251802A (en) * | 1991-04-25 | 1993-10-12 | Minnesota Mining And Manufacturing Company | Abrasive article and processes for producing it |
US5163976A (en) * | 1991-05-13 | 1992-11-17 | Norton Company | Hot melt pressure sensitive adhesives |
US5219462A (en) * | 1992-01-13 | 1993-06-15 | Minnesota Mining And Manufacturing Company | Abrasive article having abrasive composite members positioned in recesses |
IT226758Z2 (it) * | 1992-07-09 | 1997-07-01 | Norton | Utensile abrasivo quale disco striscia e simili per una macchina per la carteggiatura e la levigatura |
MY114512A (en) | 1992-08-19 | 2002-11-30 | Rodel Inc | Polymeric substrate with polymeric microelements |
US5453312A (en) * | 1993-10-29 | 1995-09-26 | Minnesota Mining And Manufacturing Company | Abrasive article, a process for its manufacture, and a method of using it to reduce a workpiece surface |
US5632668A (en) * | 1993-10-29 | 1997-05-27 | Minnesota Mining And Manufacturing Company | Method for the polishing and finishing of optical lenses |
US5586926A (en) * | 1994-09-06 | 1996-12-24 | Minnesota Mining And Manufacturing Company | Method for texturing a metallic thin film |
US6081959A (en) * | 1996-07-01 | 2000-07-04 | Umbrell; Richard | Buffer centering system |
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 |
US6328642B1 (en) | 1997-02-14 | 2001-12-11 | Lam Research Corporation | Integrated pad and belt for chemical mechanical polishing |
US5910471A (en) * | 1997-03-07 | 1999-06-08 | Minnesota Mining And Manufacturing Company | Abrasive article 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 |
US5888119A (en) * | 1997-03-07 | 1999-03-30 | Minnesota Mining And Manufacturing Company | Method for providing a clear surface finish on glass |
FR2794390B1 (fr) * | 1999-06-01 | 2001-08-17 | D Curt Ets | Element consommable de polissage, notamment pour la finition des verres optiques |
US6589106B1 (en) | 1997-04-04 | 2003-07-08 | Etablissements D Curt, Societe Anonyme | Consumable polishing element, particularly for finishing optical glass |
US6062958A (en) | 1997-04-04 | 2000-05-16 | Micron Technology, Inc. | Variable abrasive polishing pad for mechanical and chemical-mechanical planarization |
US6108091A (en) | 1997-05-28 | 2000-08-22 | Lam Research Corporation | Method and apparatus for in-situ monitoring of thickness during chemical-mechanical polishing |
US5921856A (en) * | 1997-07-10 | 1999-07-13 | Sp3, Inc. | CVD diamond coated substrate for polishing pad conditioning head and method for making same |
US6736714B2 (en) | 1997-07-30 | 2004-05-18 | Praxair S.T. Technology, Inc. | Polishing silicon wafers |
US5989301A (en) * | 1998-02-18 | 1999-11-23 | Saint-Gobain Industrial Ceramics, Inc. | Optical polishing formulation |
EP1094918B1 (en) | 1998-02-19 | 2005-05-04 | Minnesota Mining And Manufacturing Company | Abrasive article and method for grinding glass |
US6004363A (en) * | 1998-02-25 | 1999-12-21 | Wilshire Technologies, Inc. | Abrasive article and method for making the same |
US6298518B1 (en) | 1998-04-14 | 2001-10-09 | Richard T. Umbrell | Heat dissipating buffing pad |
US6105197A (en) * | 1998-04-14 | 2000-08-22 | Umbrell; Richard T. | Centering system for buffing pad |
US7718102B2 (en) * | 1998-06-02 | 2010-05-18 | Praxair S.T. Technology, Inc. | Froth and method of producing froth |
US6514301B1 (en) | 1998-06-02 | 2003-02-04 | Peripheral Products Inc. | Foam semiconductor polishing belts and pads |
US6039633A (en) * | 1998-10-01 | 2000-03-21 | Micron Technology, Inc. | Method and apparatus for mechanical and chemical-mechanical planarization of microelectronic-device substrate assemblies |
US6179887B1 (en) | 1999-02-17 | 2001-01-30 | 3M Innovative Properties Company | Method for making an abrasive article and abrasive articles thereof |
US6458018B1 (en) | 1999-04-23 | 2002-10-01 | 3M Innovative Properties Company | Abrasive article suitable for abrading glass and glass ceramic workpieces |
US6406363B1 (en) | 1999-08-31 | 2002-06-18 | Lam Research Corporation | Unsupported chemical mechanical polishing belt |
US6422918B1 (en) * | 2000-01-04 | 2002-07-23 | Advanced Micro Devices, Inc. | Chemical-mechanical polishing of photoresist layer |
US6313038B1 (en) | 2000-04-26 | 2001-11-06 | Micron Technology, Inc. | Method and apparatus for controlling chemical interactions during planarization of microelectronic substrates |
ATE302092T1 (de) * | 2000-04-28 | 2005-09-15 | 3M Innovative Properties Co | Schleifmittel und verfahren zum schleifen von glas |
US6495464B1 (en) | 2000-06-30 | 2002-12-17 | Lam Research Corporation | Method and apparatus for fixed abrasive substrate preparation and use in a cluster CMP tool |
US6477926B1 (en) * | 2000-09-15 | 2002-11-12 | Ppg Industries Ohio, Inc. | Polishing pad |
CN100467224C (zh) * | 2000-10-12 | 2009-03-11 | 株式会社东芝 | 抛光布,抛光装置和半导体设备的制备方法 |
JP2002190460A (ja) * | 2000-10-12 | 2002-07-05 | Toshiba Corp | 研磨布、研磨装置および半導体装置の製造方法 |
US6609961B2 (en) | 2001-01-09 | 2003-08-26 | Lam Research Corporation | Chemical mechanical planarization belt assembly and method of assembly |
US20040224622A1 (en) * | 2003-04-15 | 2004-11-11 | Jsr Corporation | Polishing pad and production method thereof |
US20050025973A1 (en) * | 2003-07-25 | 2005-02-03 | Slutz David E. | CVD diamond-coated composite substrate containing a carbide-forming material and ceramic phases and method for making same |
JP2005288645A (ja) * | 2004-04-01 | 2005-10-20 | Hitachi Maxell Ltd | 固定砥粒研削研磨用工具 |
US20070178817A1 (en) * | 2006-02-01 | 2007-08-02 | Smrg | Discontinuous abrasive particle releasing surfaces |
USD603884S1 (en) | 2009-03-20 | 2009-11-10 | Michalec Ralph J | Pad for grinding or polishing ophthalmic lenses |
KR101409947B1 (ko) * | 2009-10-08 | 2014-06-19 | 주식회사 엘지화학 | 유리판 연마 시스템용 하정반 |
WO2012092619A2 (en) | 2010-12-30 | 2012-07-05 | Saint-Gobain Abrasives, Inc. | Coated abrasive aggregates and products containg same |
US20120322352A1 (en) * | 2011-06-20 | 2012-12-20 | 3M Innovative Properties Company | Sandpaper with laminated non-slip layer |
WO2013049526A2 (en) | 2011-09-29 | 2013-04-04 | Saint-Gobain Abrasives, Inc. | Abrasive products and methods for finishing hard surfaces |
JP2013086239A (ja) * | 2011-10-21 | 2013-05-13 | Hoya Corp | プラスチックレンズ用の研磨工具、プラスチックレンズの研磨方法及びプラスチックレンズの製造方法 |
US9321947B2 (en) | 2012-01-10 | 2016-04-26 | Saint-Gobain Abrasives, Inc. | Abrasive products and methods for finishing coated surfaces |
CA2867350C (en) | 2012-03-16 | 2017-05-23 | Saint-Gobain Abrasives, Inc. | Abrasive products and methods for finishing surfaces |
US8968435B2 (en) | 2012-03-30 | 2015-03-03 | Saint-Gobain Abrasives, Inc. | Abrasive products and methods for fine polishing of ophthalmic lenses |
DE112015002769T5 (de) * | 2014-06-10 | 2017-03-23 | Olympus Corporation | Polierwerkzeug, Polierverfahren und Poliervorrichtung |
EP3497490A1 (en) | 2016-08-12 | 2019-06-19 | 3M Innovative Properties Company | Truncated beadfilm constructions and methods of making the same |
US11865663B2 (en) * | 2018-05-10 | 2024-01-09 | George Shuai | Optical surface polishing |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3125544A (en) * | 1964-03-17 | Chjcho | ||
US1507836A (en) * | 1921-07-30 | 1924-09-09 | Norton Co | Polishing wheel |
US3042509A (en) * | 1959-11-27 | 1962-07-03 | Bruce Products Corp | Abrasive and polish compound |
US3306718A (en) * | 1964-03-16 | 1967-02-28 | Du Pont | Abrasive product |
US3455866A (en) * | 1964-11-24 | 1969-07-15 | Union Carbide Corp | Thermoplastic friction composition and friction element thereof |
US3701703A (en) * | 1969-12-04 | 1972-10-31 | Norton Co | Method of making an abrasive foam laminate |
US4240807A (en) * | 1976-01-02 | 1980-12-23 | Kimberly-Clark Corporation | Substrate having a thermoplastic binder coating for use in fabricating abrasive sheets and abrasive sheets manufactured therewith |
DE2657881A1 (de) * | 1976-12-21 | 1978-06-22 | Sia Schweizer Schmirgel & Schl | Schleifmittel |
US4138228A (en) * | 1977-02-02 | 1979-02-06 | Ralf Hoehn | Abrasive of a microporous polymer matrix with inorganic particles thereon |
US4255164A (en) * | 1979-04-30 | 1981-03-10 | Minnesota Mining And Manufacturing Company | Fining sheet and method of making and using the same |
US4307544A (en) * | 1979-11-28 | 1981-12-29 | Roto-Finish Company, Inc. | Finishing machine with abrasive lined chamber and method of finishing |
DE3043796A1 (de) * | 1980-11-20 | 1982-07-22 | Walter 6342 Haiger Klingspor | Flexibles schleifmittel, beispielsweise in form von boegen, baendern, scheiben o.dgl. |
US4437865A (en) * | 1982-08-27 | 1984-03-20 | Carborundum Abrasive Company | Flexible backing material for use in coated abrasives |
-
1984
- 1984-06-01 US US06/616,175 patent/US4576612A/en not_active Expired - Lifetime
-
1985
- 1985-05-29 DE DE8585303752T patent/DE3586070D1/de not_active Expired - Lifetime
- 1985-05-29 EP EP85303752A patent/EP0163521B1/en not_active Expired
- 1985-05-29 JP JP60114410A patent/JPS6156864A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6383273U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1986-11-20 | 1988-06-01 | ||
JPH0231326A (ja) * | 1988-07-20 | 1990-02-01 | Showa Denko Kk | 磁気ディスクの製造方法及びそのための研磨布 |
JP2013035110A (ja) * | 2011-08-11 | 2013-02-21 | Hoya Corp | プラスチックレンズの研磨方法、それに用いられる研磨工具、及びプラスチックレンズの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
EP0163521A3 (en) | 1988-08-10 |
EP0163521A2 (en) | 1985-12-04 |
DE3586070D1 (de) | 1992-06-25 |
EP0163521B1 (en) | 1992-05-20 |
US4576612A (en) | 1986-03-18 |
JPH0567380B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-09-24 |
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