DE69009861D1 - Schleifscheiben mit Bindemittel aus Polyurethan. - Google Patents

Schleifscheiben mit Bindemittel aus Polyurethan.

Info

Publication number
DE69009861D1
DE69009861D1 DE69009861T DE69009861T DE69009861D1 DE 69009861 D1 DE69009861 D1 DE 69009861D1 DE 69009861 T DE69009861 T DE 69009861T DE 69009861 T DE69009861 T DE 69009861T DE 69009861 D1 DE69009861 D1 DE 69009861D1
Authority
DE
Germany
Prior art keywords
grinding wheels
polyurethane binder
polyurethane
binder
grinding
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.)
Expired - Fee Related
Application number
DE69009861T
Other languages
English (en)
Other versions
DE69009861T2 (de
Inventor
Louis S Moren
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 Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of DE69009861D1 publication Critical patent/DE69009861D1/de
Application granted granted Critical
Publication of DE69009861T2 publication Critical patent/DE69009861T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • C08G18/698—Mixtures with compounds of group C08G18/40
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6576—Compounds of group C08G18/69
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C08G18/86—Chemically modified polymers by peroxides
    • 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
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C09K3/1021—Polyurethanes or derivatives thereof
    • 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
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2003/1034—Materials or components characterised by specific properties
    • C09K2003/1053—Elastomeric materials
    • 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
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0645—Macromolecular organic compounds, e.g. prepolymers obtained otherwise than by reactions involving carbon-to-carbon unsaturated bonds
    • C09K2200/0652—Polyisocyanates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE69009861T 1989-04-06 1990-03-22 Schleifscheiben mit Bindemittel aus Polyurethan. Expired - Fee Related DE69009861T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/333,036 US4933373A (en) 1989-04-06 1989-04-06 Abrasive wheels

Publications (2)

Publication Number Publication Date
DE69009861D1 true DE69009861D1 (de) 1994-07-21
DE69009861T2 DE69009861T2 (de) 1994-12-08

Family

ID=23300986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69009861T Expired - Fee Related DE69009861T2 (de) 1989-04-06 1990-03-22 Schleifscheiben mit Bindemittel aus Polyurethan.

Country Status (9)

Country Link
US (1) US4933373A (de)
EP (1) EP0400783B1 (de)
JP (1) JP2804816B2 (de)
KR (1) KR900015855A (de)
BR (1) BR9001578A (de)
CA (1) CA2011443A1 (de)
DE (1) DE69009861T2 (de)
ES (1) ES2056376T3 (de)
MX (1) MX166758B (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273558A (en) * 1991-08-30 1993-12-28 Minnesota Mining And Manufacturing Company Abrasive composition and articles incorporating same
CA2134334A1 (en) * 1992-05-21 1993-11-25 Wesley J. Bruxvoort Organometallic monomers and polymers with improved adhesion
JP3649442B2 (ja) * 1992-12-17 2005-05-18 ミネソタ・マイニング・アンド・マニュファクチュアリング・カンパニー 低減粘度スラリー、それから作製される研磨用品、および該用品の製造方法
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
US5250085A (en) * 1993-01-15 1993-10-05 Minnesota Mining And Manufacturing Company Flexible bonded abrasive articles, methods of production and use
WO1995011794A1 (en) * 1993-10-29 1995-05-04 Minnesota Mining And Manufacturing Company Method of printing molded articles
CA2134156A1 (en) * 1993-11-22 1995-05-23 Thomas P. Klun Coatable compositions, abrasive articles made therefrom, and methods of making and using same
US5591527A (en) * 1994-11-02 1997-01-07 Minnesota Mining And Manufacturing Company Optical security articles and methods for making same
GB9516490D0 (en) * 1995-08-11 1995-10-11 Advance Enterprises Ltd Moulded compositions
US5996167A (en) * 1995-11-16 1999-12-07 3M Innovative Properties Company Surface treating articles and method of making same
US5879504A (en) * 1997-06-04 1999-03-09 Minnesota Mining And Manufacturing Company Portable apparatus for removing heat softenable surface coverings
JP2000344902A (ja) * 1999-06-04 2000-12-12 Fuji Spinning Co Ltd 研磨パッド用ウレタン成形物の製造法及び研磨パッド用ウレタン成形物
WO2001048752A1 (en) * 1999-12-27 2001-07-05 3M Innovative Properties Company Process for mirror-finishing the edge of a recording disk raw plate
US6477926B1 (en) * 2000-09-15 2002-11-12 Ppg Industries Ohio, Inc. Polishing pad
US6641627B2 (en) 2001-05-22 2003-11-04 3M Innovative Properties Company Abrasive articles
US6645263B2 (en) 2001-05-22 2003-11-11 3M Innovative Properties Company Cellular abrasive article
US20030017359A1 (en) * 2001-07-17 2003-01-23 American Air Liquide, Inc. Increased stability low concentration gases, products comprising same, and methods of making same
US7832550B2 (en) * 2001-07-17 2010-11-16 American Air Liquide, Inc. Reactive gases with concentrations of increased stability and processes for manufacturing same
CA2448697C (en) * 2001-07-17 2012-09-25 L'air Liquide - Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Method of making a passivated surface
US7056200B2 (en) 2001-09-04 2006-06-06 3M Innovative Properties Company Quick change connector for grinding wheel
AU2003214502A1 (en) 2002-05-29 2003-12-12 L'air Liquide - Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitati Reduced moisture compositions comprising an acid gas and a matrix gas, articles of manufacture comprising said compositions and processes for manufacturing same
US6979713B2 (en) * 2002-11-25 2005-12-27 3M Innovative Properties Company Curable compositions and abrasive articles therefrom
US7169199B2 (en) * 2002-11-25 2007-01-30 3M Innovative Properties Company Curable emulsions and abrasive articles therefrom
US20070298240A1 (en) * 2006-06-22 2007-12-27 Gobena Feben T Compressible abrasive article
JP5248954B2 (ja) 2008-09-02 2013-07-31 スリーエム イノベイティブ プロパティズ カンパニー 抱接化合物を含む研磨材製品
BR112012014910B1 (pt) 2009-12-29 2021-01-12 Saint-Gobain Abrasives, Inc. artigo de tratamento de superfície e método para formar um artigo de tratamento de superfície
EP2377487A1 (de) 2010-04-14 2011-10-19 Pascal Ratel Kit zum Polieren einer Zahnprothese
CN103189164B (zh) 2010-11-01 2016-07-06 3M创新有限公司 用于制备成形陶瓷磨粒的激光法、成形陶瓷磨粒以及磨料制品
JP6066549B2 (ja) * 2011-10-19 2017-01-25 スリーエム イノベイティブ プロパティズ カンパニー 研磨物品及びその製造方法
CN105934457A (zh) * 2013-11-26 2016-09-07 巴斯夫欧洲公司 聚氨酯弹性组合物及其制备方法
EP3374098A4 (de) 2015-11-13 2019-07-17 3M Innovative Properties Company Verfahren zur formsortierung von zerkleinerten schleifpartikeln
EP3507316A1 (de) 2016-08-31 2019-07-10 3M Innovative Properties Company Halogen- und polyhalogenid-vermittelte phenolische polymerisation
JP6367887B2 (ja) * 2016-10-21 2018-08-01 スリーエム イノベイティブ プロパティズ カンパニー 研磨物品及びその製造方法
CN109890930B (zh) 2016-10-25 2021-03-16 3M创新有限公司 可磁化磨料颗粒及其制备方法
EP3532561B1 (de) 2016-10-25 2021-04-28 3M Innovative Properties Company Magnetisierbare schleifpartikel und schleifartikel damit
US11253972B2 (en) 2016-10-25 2022-02-22 3M Innovative Properties Company Structured abrasive articles and methods of making the same
WO2018080755A1 (en) 2016-10-25 2018-05-03 3M Innovative Properties Company Method of making magnetizable abrasive particles
WO2018081044A1 (en) 2016-10-25 2018-05-03 3M Innovative Properties Company Magnetizable abrasive particle and method of making the same
WO2018080756A1 (en) 2016-10-25 2018-05-03 3M Innovative Properties Company Functional abrasive particles, abrasive articles, and methods of making the same

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972527A (en) * 1959-03-03 1961-02-21 Chemical Res Corp Abrasive products and method of making
US3850589A (en) * 1959-05-15 1974-11-26 Sherwin Williams Co Grinding tool having a rigid and dimensionally stable resin binder
ES272672A1 (es) * 1961-12-04 1962-05-01 The Osborn Manufacturing Company Mejoras en ruedas pulimentadoras
US3252775A (en) * 1962-04-10 1966-05-24 Tocci-Guilbert Berne Foamed polyurethane abrasive wheels
US3674743A (en) * 1965-08-09 1972-07-04 Atlantic Richfield Co Elastomers from polyhydroxy polydienes
US3607976A (en) * 1968-02-05 1971-09-21 Phillips Petroleum Co Compositions from isocyanate-terminated polydienes with isocyanate-terminated cyclic polyethers and adiamine or diol chain extender
CA941173A (en) * 1969-01-16 1974-02-05 Joseph V. Petrone Abrasive tool and manufacture thereof
US3678014A (en) * 1969-08-07 1972-07-18 Nippon Soda Co Low temperature peroxide curable thermosetting polyurethane resin having terminal unsaturation
ZA733319B (en) * 1972-06-08 1974-04-24 Firestone Tire & Rubber Co Tire treads
US4049396A (en) * 1973-05-01 1977-09-20 National Research Development Corporation Molded abrasive article comprising non-foamed, friable polyurethane and process
US4190712A (en) * 1974-06-21 1980-02-26 Mccord Corporation Low density energy management urethane foam
US4104265A (en) * 1975-01-30 1978-08-01 Compagnie Generale Des Etablissements Michelin Vulcanization process for preparation of polyurethane tires
US3987012A (en) * 1975-02-18 1976-10-19 Atlantic Richfield Company Thermoplastic polyurethane-polymer compositions and their preparation
DE2808668A1 (de) * 1978-03-01 1979-09-06 Phoenix Ag Herstellung von elastomeren aus heterodispersen systemen im reaktionsguss
DE2838756A1 (de) * 1978-09-06 1980-03-27 Bayer Ag Verfahren zur herstellung von vulkanisierten, urethangruppen aufweisenden elastomeren
US4255552A (en) * 1979-10-03 1981-03-10 The B. F. Goodrich Company Thermosetting polyurethane compositions
US4329442A (en) * 1981-02-13 1982-05-11 Minnesota Mining And Manufacturing Company High adhesion plugging and encapsulating polyurethane prepared from a polyol, a tri or tetra functional aliphatic polyol and a monofunctional aliphatic alcohol
US4459779A (en) * 1982-09-16 1984-07-17 International Business Machines Corporation Fixed abrasive grinding media
EP0115160A3 (de) * 1983-01-03 1984-08-22 Mobil Oil Corporation Scheuermittel mit Bindenmittel, die ein Addukt aus Polyisocyanaten und Polyalkoxyacrylaten enthalten
JPS6136315A (ja) * 1984-07-30 1986-02-21 Nisshinbo Ind Inc 防振材料
US4609380A (en) * 1985-02-11 1986-09-02 Minnesota Mining And Manufacturing Company Abrasive wheels
JPS61195183A (ja) * 1985-02-22 1986-08-29 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 研磨粉固定型ポリウレタン研磨材料
US4652274A (en) * 1985-08-07 1987-03-24 Minnesota Mining And Manufacturing Company Coated abrasive product having radiation curable binder
US4613345A (en) * 1985-08-12 1986-09-23 International Business Machines Corporation Fixed abrasive polishing media

Also Published As

Publication number Publication date
EP0400783B1 (de) 1994-06-15
CA2011443A1 (en) 1990-10-06
BR9001578A (pt) 1991-04-30
JPH02294336A (ja) 1990-12-05
KR900015855A (ko) 1990-11-10
DE69009861T2 (de) 1994-12-08
EP0400783A1 (de) 1990-12-05
JP2804816B2 (ja) 1998-09-30
US4933373A (en) 1990-06-12
ES2056376T3 (es) 1994-10-01
MX166758B (es) 1993-02-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee