ATE107215T1 - Schleifmittel mit leitendem überzug. - Google Patents

Schleifmittel mit leitendem überzug.

Info

Publication number
ATE107215T1
ATE107215T1 AT90309151T AT90309151T ATE107215T1 AT E107215 T1 ATE107215 T1 AT E107215T1 AT 90309151 T AT90309151 T AT 90309151T AT 90309151 T AT90309151 T AT 90309151T AT E107215 T1 ATE107215 T1 AT E107215T1
Authority
AT
Austria
Prior art keywords
coated abrasives
conductive coated
build
eliminate
construction
Prior art date
Application number
AT90309151T
Other languages
English (en)
Inventor
J Buchanan C O Minnesota Scott
Original Assignee
Minnesota Mining & Mfg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27015533&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE107215(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Application granted granted Critical
Publication of ATE107215T1 publication Critical patent/ATE107215T1/de

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
    • B24D3/344—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 the bonding agent being organic
    • 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
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
AT90309151T 1989-08-21 1990-08-21 Schleifmittel mit leitendem überzug. ATE107215T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39651389A 1989-08-21 1989-08-21
US49545890A 1990-03-16 1990-03-16

Publications (1)

Publication Number Publication Date
ATE107215T1 true ATE107215T1 (de) 1994-07-15

Family

ID=27015533

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90309151T ATE107215T1 (de) 1989-08-21 1990-08-21 Schleifmittel mit leitendem überzug.

Country Status (10)

Country Link
US (1) US5108463B1 (de)
EP (1) EP0414494B1 (de)
JP (1) JP2869169B2 (de)
KR (1) KR100197820B1 (de)
AT (1) ATE107215T1 (de)
AU (1) AU633956B2 (de)
CA (1) CA2023209C (de)
DE (1) DE69009903T2 (de)
HK (1) HK1006953A1 (de)
MY (1) MY107101A (de)

Families Citing this family (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6406577B1 (en) 1991-12-20 2002-06-18 3M Innovative Properties Company Method of making abrasive belt with an endless, seamless backing
US6406576B1 (en) 1991-12-20 2002-06-18 3M Innovative Properties Company Method of making coated abrasive belt with an endless, seamless backing
RU2116186C1 (ru) * 1991-12-20 1998-07-27 Миннесота Майнинг Энд Мэнюфекчуринг Компани Лента с абразивным покрытием
WO1993015879A1 (en) * 1992-02-12 1993-08-19 Minnesota Mining And Manufacturing Company A coated abrasive article containing an electrically conductive backing
US5203884A (en) * 1992-06-04 1993-04-20 Minnesota Mining And Manufacturing Company Abrasive article having vanadium oxide incorporated therein
US5328716A (en) * 1992-08-11 1994-07-12 Minnesota Mining And Manufacturing Company Method of making a coated abrasive article containing a conductive backing
US5304224A (en) * 1992-10-01 1994-04-19 Minnesota Mining And Manufacturing Company Coated abrasive article having a tear resistant backing
US5355636A (en) * 1992-10-01 1994-10-18 Minnesota Mining And Manufacturing Company Tear resistant coated abrasive article
US5681612A (en) * 1993-06-17 1997-10-28 Minnesota Mining And Manufacturing Company Coated abrasives and methods of preparation
US5366524A (en) * 1993-11-12 1994-11-22 Martin Marietta Energy Systems, Inc. Ceramic-bonded abrasive grinding tools
US5421766A (en) * 1993-12-06 1995-06-06 Church & Dwight Co., Inc. Blast nozzle for preventing the accumulation of static electric charge during blast cleaning operations
US5578096A (en) * 1995-08-10 1996-11-26 Minnesota Mining And Manufacturing Company Method for making a spliceless coated abrasive belt and the product thereof
JPH0985631A (ja) * 1995-09-28 1997-03-31 Fuji Photo Film Co Ltd 研磨体
US5766277A (en) * 1996-09-20 1998-06-16 Minnesota Mining And Manufacturing Company Coated abrasive article and method of making same
US5908477A (en) * 1997-06-24 1999-06-01 Minnesota Mining & Manufacturing Company Abrasive articles including an antiloading composition
US6261682B1 (en) 1998-06-30 2001-07-17 3M Innovative Properties Abrasive articles including an antiloading composition
KR20010020807A (ko) * 1999-05-03 2001-03-15 조셉 제이. 스위니 고정 연마재 제품을 사전-조절하는 방법
US7066800B2 (en) * 2000-02-17 2006-06-27 Applied Materials Inc. Conductive polishing article for electrochemical mechanical polishing
US20040020789A1 (en) * 2000-02-17 2004-02-05 Applied Materials, Inc. Conductive polishing article for electrochemical mechanical polishing
US7059948B2 (en) * 2000-12-22 2006-06-13 Applied Materials Articles for polishing semiconductor substrates
US6991528B2 (en) * 2000-02-17 2006-01-31 Applied Materials, Inc. Conductive polishing article for electrochemical mechanical polishing
US7029365B2 (en) * 2000-02-17 2006-04-18 Applied Materials Inc. Pad assembly for electrochemical mechanical processing
US6962524B2 (en) * 2000-02-17 2005-11-08 Applied Materials, Inc. Conductive polishing article for electrochemical mechanical polishing
US7303462B2 (en) * 2000-02-17 2007-12-04 Applied Materials, Inc. Edge bead removal by an electro polishing process
US20080156657A1 (en) * 2000-02-17 2008-07-03 Butterfield Paul D Conductive polishing article for electrochemical mechanical polishing
US7678245B2 (en) * 2000-02-17 2010-03-16 Applied Materials, Inc. Method and apparatus for electrochemical mechanical processing
US7125477B2 (en) * 2000-02-17 2006-10-24 Applied Materials, Inc. Contacts for electrochemical processing
US6979248B2 (en) * 2002-05-07 2005-12-27 Applied Materials, Inc. Conductive polishing article for electrochemical mechanical polishing
US7670468B2 (en) * 2000-02-17 2010-03-02 Applied Materials, Inc. Contact assembly and method for electrochemical mechanical processing
US7303662B2 (en) * 2000-02-17 2007-12-04 Applied Materials, Inc. Contacts for electrochemical processing
US20050092621A1 (en) * 2000-02-17 2005-05-05 Yongqi Hu Composite pad assembly for electrochemical mechanical processing (ECMP)
US7520800B2 (en) * 2003-04-16 2009-04-21 Duescher Wayne O Raised island abrasive, lapping apparatus and method of use
US7632434B2 (en) 2000-11-17 2009-12-15 Wayne O. Duescher Abrasive agglomerate coated raised island articles
US8545583B2 (en) * 2000-11-17 2013-10-01 Wayne O. Duescher Method of forming a flexible abrasive sheet article
US8256091B2 (en) * 2000-11-17 2012-09-04 Duescher Wayne O Equal sized spherical beads
US8062098B2 (en) 2000-11-17 2011-11-22 Duescher Wayne O High speed flat lapping platen
US20020146963A1 (en) * 2001-02-08 2002-10-10 3M Innovative Properties Company Composition containing graphite
US7344432B2 (en) * 2001-04-24 2008-03-18 Applied Materials, Inc. Conductive pad with ion exchange membrane for electrochemical mechanical polishing
US7137879B2 (en) * 2001-04-24 2006-11-21 Applied Materials, Inc. Conductive polishing article for electrochemical mechanical polishing
JP4737492B2 (ja) * 2001-09-04 2011-08-03 独立行政法人理化学研究所 メタルレスボンド砥石とそれによる電解ドレッシング研削方法及び装置
US6758734B2 (en) 2002-03-18 2004-07-06 3M Innovative Properties Company Coated abrasive article
US6773474B2 (en) 2002-04-19 2004-08-10 3M Innovative Properties Company Coated abrasive article
US6755878B2 (en) 2002-08-02 2004-06-29 3M Innovative Properties Company Abrasive articles and methods of making and using the same
US7169199B2 (en) * 2002-11-25 2007-01-30 3M Innovative Properties Company Curable emulsions and abrasive articles therefrom
US6979713B2 (en) * 2002-11-25 2005-12-27 3M Innovative Properties Company Curable compositions and abrasive articles therefrom
DE10256515A1 (de) * 2002-12-04 2004-07-29 Tesa Ag Antistatisches Haftklebeband
US7842169B2 (en) * 2003-03-04 2010-11-30 Applied Materials, Inc. Method and apparatus for local polishing control
US6843815B1 (en) 2003-09-04 2005-01-18 3M Innovative Properties Company Coated abrasive articles and method of abrading
US20050121141A1 (en) * 2003-11-13 2005-06-09 Manens Antoine P. Real time process control for a polishing process
US7186164B2 (en) * 2003-12-03 2007-03-06 Applied Materials, Inc. Processing pad assembly with zone control
US20050178666A1 (en) * 2004-01-13 2005-08-18 Applied Materials, Inc. Methods for fabrication of a polishing article
US7121924B2 (en) * 2004-04-20 2006-10-17 3M Innovative Properties Company Abrasive articles, and methods of making and using the same
US20050282029A1 (en) * 2004-06-18 2005-12-22 3M Innovative Properties Company Polymerizable composition and articles therefrom
US7150770B2 (en) * 2004-06-18 2006-12-19 3M Innovative Properties Company Coated abrasive article with tie layer, and method of making and using the same
US7150771B2 (en) * 2004-06-18 2006-12-19 3M Innovative Properties Company Coated abrasive article with composite tie layer, and method of making and using the same
US20060030156A1 (en) * 2004-08-05 2006-02-09 Applied Materials, Inc. Abrasive conductive polishing article for electrochemical mechanical polishing
US20060026904A1 (en) * 2004-08-06 2006-02-09 3M Innovative Properties Company Composition, coated abrasive article, and methods of making the same
US7084064B2 (en) * 2004-09-14 2006-08-01 Applied Materials, Inc. Full sequence metal and barrier layer electrochemical mechanical processing
WO2006039436A2 (en) * 2004-10-01 2006-04-13 Applied Materials, Inc. Pad design for electrochemical mechanical polishing
US7520968B2 (en) * 2004-10-05 2009-04-21 Applied Materials, Inc. Conductive pad design modification for better wafer-pad contact
US7591865B2 (en) * 2005-01-28 2009-09-22 Saint-Gobain Abrasives, Inc. Method of forming structured abrasive article
US8287611B2 (en) * 2005-01-28 2012-10-16 Saint-Gobain Abrasives, Inc. Abrasive articles and methods for making same
TWI321099B (en) * 2005-04-08 2010-03-01 Saint Gobain Abrasives Inc Abrasive article having reaction activated chromophore
US7427340B2 (en) * 2005-04-08 2008-09-23 Applied Materials, Inc. Conductive pad
US20060265967A1 (en) * 2005-05-24 2006-11-30 3M Innovative Properties Company Abrasive articles and methods of making and using the same
US20060265966A1 (en) * 2005-05-24 2006-11-30 Rostal William J Abrasive articles and methods of making and using the same
US7344575B2 (en) * 2005-06-27 2008-03-18 3M Innovative Properties Company Composition, treated backing, and abrasive articles containing the same
US7344574B2 (en) * 2005-06-27 2008-03-18 3M Innovative Properties Company Coated abrasive article, and method of making and using the same
NZ564192A (en) 2005-06-29 2011-02-25 Saint Gobain Abrasives Inc High performance resin for abrasive products
US20070096315A1 (en) * 2005-11-01 2007-05-03 Applied Materials, Inc. Ball contact cover for copper loss reduction and spike reduction
US8435098B2 (en) * 2006-01-27 2013-05-07 Saint-Gobain Abrasives, Inc. Abrasive article with cured backsize layer
US20070218587A1 (en) * 2006-03-07 2007-09-20 Applied Materials, Inc. Soft conductive polymer processing pad and method for fabricating the same
CA2647881C (en) * 2006-04-04 2012-02-14 Saint-Gobain Abrasives, Inc. Infrared cured abrasive articles and method of manufacture
JP4937700B2 (ja) * 2006-11-07 2012-05-23 株式会社ディスコ 乾式研磨装置
WO2008079934A2 (en) * 2006-12-21 2008-07-03 Saint-Gobain Abrasives, Inc. Low corrosion abrasive articles and methods for forming same
CN101668825B (zh) * 2007-01-23 2013-10-16 圣戈本磨料股份有限公司 包含聚集体的涂布研磨产品
US20080206631A1 (en) * 2007-02-27 2008-08-28 3M Innovative Properties Company Electrolytes, electrode compositions and electrochemical cells made therefrom
US20080293343A1 (en) * 2007-05-22 2008-11-27 Yuchun Wang Pad with shallow cells for electrochemical mechanical processing
WO2009076255A2 (en) 2007-12-06 2009-06-18 Saint-Gobain Abrasives, Inc. Abrasive articles and methods for making same
EP2105456A1 (de) * 2008-03-25 2009-09-30 KiOR Inc. Zusammensetzung mit auf einen festen Katalysator aufgetragener Festbiomasse
US20100011672A1 (en) * 2008-07-16 2010-01-21 Kincaid Don H Coated abrasive article and method of making and using the same
EP2307519A4 (de) * 2008-07-22 2014-02-05 Saint Gobain Abrasives Inc Beschichtete schleifprodukte mit aggregaten
BRPI0921160A2 (pt) * 2008-11-17 2016-02-23 Saint Gobain Abrasifs Sa produtos abrasivos com colagem fenólica de cor estabilizada por meio de acrilato e métodos de fabricação dos mesmos
DE102009047583A1 (de) * 2009-12-07 2011-06-09 Robert Bosch Gmbh Elektrisch leitfähiges Schleifwerkzeug
EP2519383A4 (de) * 2009-12-29 2017-08-30 Saint-Gobain Abrasives, Inc. Schleifartikel mit schleifabriebschutz
US8888878B2 (en) 2010-12-30 2014-11-18 Saint-Gobain Abrasives, Inc. Coated abrasive aggregates and products containg same
WO2013049526A2 (en) 2011-09-29 2013-04-04 Saint-Gobain Abrasives, Inc. Abrasive products and methods for finishing hard surfaces
CN104125876B (zh) 2011-12-31 2018-07-20 圣戈班磨料磨具有限公司 具有开口的不均匀分布的研磨制品
US9321947B2 (en) 2012-01-10 2016-04-26 Saint-Gobain Abrasives, Inc. Abrasive products and methods for finishing coated surfaces
RU2595788C2 (ru) 2012-03-16 2016-08-27 Сэнт-Гобэн Эбрейзивс, Инк. Абразивные продукты и способы чистовой обработки поверхностей
US8968435B2 (en) 2012-03-30 2015-03-03 Saint-Gobain Abrasives, Inc. Abrasive products and methods for fine polishing of ophthalmic lenses
WO2014106280A1 (en) 2012-12-31 2014-07-03 Saint-Gobain Abrasives, Inc. Abrasive articles including a blend of abrasive grains and method of forming same
TWI589404B (zh) 2013-06-28 2017-07-01 聖高拜磨料有限公司 基於向日葵圖案之經塗佈的研磨製品
BR112017020767B1 (pt) 2015-03-30 2021-11-16 3M Innovative Properties Company Método para fabricação de um artigo abrasivo revestido
CN108430699B (zh) 2015-12-30 2023-06-23 3M创新有限公司 磨料制品和相关方法
WO2017117356A1 (en) * 2015-12-30 2017-07-06 3M Innovative Properties Company Abrasive article
CN108473822B (zh) 2015-12-30 2021-11-12 3M创新有限公司 双阶段结构粘结粘合剂
DE102017204605A1 (de) 2017-03-20 2018-09-20 Robert Bosch Gmbh Verfahren zu einem elektrostatischen Streuen eines Schleifkorns
EP3784436A1 (de) 2018-04-24 2021-03-03 3M Innovative Properties Company Verfahren zur herstellung eines beschichteten schleifmittels
CN112041119A (zh) 2018-04-24 2020-12-04 3M创新有限公司 制备涂覆磨料制品的方法
WO2019207416A1 (en) 2018-04-24 2019-10-31 3M Innovative Properties Company Coated abrasive article and method of making the same
US20210387310A1 (en) 2018-10-09 2021-12-16 3M Innovative Properties Company Treated backing and coated abrasive article including the same
EP3898089A1 (de) 2018-12-18 2021-10-27 3M Innovative Properties Company Beschichtete schleifartikel und verfahren zur herstellung beschichteter schleifartikel
EP3924149A1 (de) 2019-02-11 2021-12-22 3M Innovative Properties Company Schleifartikel und verfahren zu ihrer herstellung und verwendung
CN114555296A (zh) 2019-10-17 2022-05-27 3M创新有限公司 带涂层磨料制品及其制备方法
WO2022003498A1 (en) 2020-06-30 2022-01-06 3M Innovative Properties Company Coated abrasive articles and methods of making and using the same
DE102020212004A1 (de) * 2020-09-24 2022-03-24 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung eines Schleifartikels sowie Schleifartikel
WO2022090821A1 (en) 2020-10-28 2022-05-05 3M Innovative Properties Company Method of making a coated abrasive article and coated abrasive article
US20240253184A1 (en) 2021-06-15 2024-08-01 3M Innovative Properties Company Coated abrasive article including biodegradable thermoset resin and method of making and using the same
WO2023180880A1 (en) 2022-03-21 2023-09-28 3M Innovative Properties Company Curable composition, coated abrasive article containing the same, and methods of making and using the same
WO2023180877A1 (en) 2022-03-21 2023-09-28 3M Innovative Properties Company Curable composition, treated backing, coated abrasive articles including the same, and methods of making and using the same
WO2023225356A1 (en) 2022-05-20 2023-11-23 3M Innovative Properties Company Abrasive assembly with abrasive segments

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2050992A (en) * 1933-11-22 1936-08-11 Carborundum Co Granular coated article and method of making the same
US2440300A (en) * 1945-06-11 1948-04-27 Carborundum Co Resin bonded abrasive article
US2509652A (en) * 1947-07-15 1950-05-30 Carborundum Co Method of manufacturing abrasive articles
US3062633A (en) * 1958-12-30 1962-11-06 Norton Co Electrically conductive organic bonded grinding wheel
US3062683A (en) * 1959-07-23 1962-11-06 Minnesota Mining & Mfg Fiber-reinforced pressure-sensitive adhesives and tapes
US3146560A (en) * 1960-06-14 1964-09-01 Rexall Drug Chemical Abrasive products
US3163968A (en) * 1962-12-31 1965-01-05 Roscoe E Nafus Graphite coated abrasive belts
US3942959A (en) * 1967-12-22 1976-03-09 Fabriksaktiebolaget Eka Multilayered flexible abrasive containing a layer of electroconductive material
US3541739A (en) * 1968-07-16 1970-11-24 English Abrasives Ltd Coated abrasive containing an over-size layer of a metal halide
US3992178A (en) * 1973-04-17 1976-11-16 Fabrika Ab Eka Flexible coated abrasive with graphite outer layer
DE2813258C2 (de) * 1978-03-28 1985-04-25 Sia Schweizer Schmirgel- & Schleifindustrie Ag, Frauenfeld Schleifkörper
JPS54152197A (en) * 1978-05-23 1979-11-30 Furukawa Electric Co Ltd:The Manufacture of semiconductive mixture
DE2853761B1 (de) * 1978-12-13 1980-03-27 Hoechst Ag Verfahren zur Herstellung von Schleifmitteln
US4242106A (en) * 1979-01-02 1980-12-30 General Electric Company Composite of polycrystalline diamond and/or cubic boron nitride body/silicon carbide substrate
US4547204A (en) * 1980-10-08 1985-10-15 Carborundum Abrasives Company Resin systems for high energy electron curable resin coated webs
US4588419A (en) * 1980-10-08 1986-05-13 Carborundum Abrasives Company Resin systems for high energy electron curable resin coated webs
US4457766A (en) * 1980-10-08 1984-07-03 Kennecott Corporation Resin systems for high energy electron curable resin coated webs
JP2501781B2 (ja) * 1982-03-30 1996-05-29 日立マクセル株式会社 導電性研磨用部材
JPS61152373A (ja) * 1984-12-25 1986-07-11 Mitsui Toatsu Chem Inc 合成樹脂研磨材
US4751138A (en) * 1986-08-11 1988-06-14 Minnesota Mining And Manufacturing Company Coated abrasive having radiation curable binder
EP0298593A3 (de) * 1987-05-19 1990-01-10 Kabushiki Kaisha Toshiba Bindemasse zum Verbinden von abrasivem Material sowie Verfahren ihrer Herstellung

Also Published As

Publication number Publication date
DE69009903D1 (de) 1994-07-21
MY107101A (en) 1995-11-30
JPH03188187A (ja) 1991-08-16
JP2869169B2 (ja) 1999-03-10
US5108463B1 (en) 1996-08-13
AU633956B2 (en) 1993-02-11
CA2023209C (en) 2001-02-20
HK1006953A1 (en) 1999-03-26
DE69009903T2 (de) 1995-01-05
CA2023209A1 (en) 1991-02-22
EP0414494A2 (de) 1991-02-27
EP0414494A3 (en) 1991-06-12
KR910004304A (ko) 1991-03-28
AU6117290A (en) 1991-02-21
EP0414494B1 (de) 1994-06-15
KR100197820B1 (ko) 1999-06-15
US5108463A (en) 1992-04-28

Similar Documents

Publication Publication Date Title
US5108463B1 (en) Conductive coated abrasives
US4773920B1 (en) Coated abrasive suitable for use as a lapping material.
EP0191631A3 (en) Coating surfaces
MY114512A (en) Polymeric substrate with polymeric microelements
DK0734212T3 (da) Kontaktflade med naturligt aftryk
FR2651787B1 (fr) Noirs de carbone au four utiles dans des compositions de caoutchouc.
DE3575940D1 (de) Kautschukzusammensetzung fuer laufflaeche eines reifens.
GB8708539D0 (en) Duckboard
NO890987D0 (no) Gummiblanding for anvendelse i dekk.
DE59407403D1 (de) Strömungsmaschine mit verringertem abrasiven verschleiss
EP0354185A3 (de) Piperidin-Triazin-Verbindungen und ihre Verwendung als Stabilisatoren für organische Materialien
DE3889223D1 (de) Hochdruckschneiddüse für wasser mit abrasiven partikeln.
AU590689B2 (en) The use of substituted n-trichloromethyl thiodicarboximides in combination with n,n'-substituted bis-(2,4-diamino-s-triazin-6-yl)-oligosulfides in vulcanizable rubber mixtures and such rubber mixtures
JPS57149158A (en) Method of removing choke in grinding pad and dresser
EP0136773A3 (en) Composition for cross-linking carboxyl polymers and the use thereof in treating subterranean formations
ES2066145T3 (es) Material absorbente de microondas.
EP0192313A3 (en) Grinding machine with diamond dressing feature
IT8941641A0 (it) Macchina per macinare di tipo domestico a tre cilindri, con superfici zigrinate, a luci registrabili e velocita' periferica differenziata.
BR9804634A (pt) Corpo abrasivo
AU6525680A (en) Textile with surface patterns
ES2008553A6 (es) Procedimiento y estructura para marcar con franjas productos, preferiblemente planos, por medio de codigo de barras.
EP0222522A3 (en) Platinum coordination compounds
EP0254239A3 (en) Optically pure 1,3-dioxenones, methods for preparing same and use thereof
DE3586549D1 (de) Beschichtetes schleifprodukt mit ausgewaehltem mineralischem ersatzstoff.
DE59008180D1 (de) Handwerkzeug mit Schleifteller.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
RZN Patent revoked