JP6000333B2 - 成形砥粒のエラストマー結合凝集塊を含有する不織布研磨物品 - Google Patents

成形砥粒のエラストマー結合凝集塊を含有する不織布研磨物品 Download PDF

Info

Publication number
JP6000333B2
JP6000333B2 JP2014505167A JP2014505167A JP6000333B2 JP 6000333 B2 JP6000333 B2 JP 6000333B2 JP 2014505167 A JP2014505167 A JP 2014505167A JP 2014505167 A JP2014505167 A JP 2014505167A JP 6000333 B2 JP6000333 B2 JP 6000333B2
Authority
JP
Japan
Prior art keywords
abrasive
nonwoven
abrasive particles
grinding wheel
agglomerates
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
JP2014505167A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014514173A (ja
JP2014514173A5 (https=
Inventor
ブレット， ダブリュー． ラディック，
ブレット， ダブリュー． ラディック，
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 Innovative Properties Co
Original Assignee
3M Innovative Properties 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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2014514173A publication Critical patent/JP2014514173A/ja
Publication of JP2014514173A5 publication Critical patent/JP2014514173A5/ja
Application granted granted Critical
Publication of JP6000333B2 publication Critical patent/JP6000333B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • 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
    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/413—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties containing granules other than absorbent substances
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
JP2014505167A 2011-04-14 2012-03-29 成形砥粒のエラストマー結合凝集塊を含有する不織布研磨物品 Expired - Fee Related JP6000333B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161475350P 2011-04-14 2011-04-14
US61/475,350 2011-04-14
PCT/US2012/031086 WO2012141905A2 (en) 2011-04-14 2012-03-29 Nonwoven abrasive article containing elastomer bound agglomerates of shaped abrasive grain

Publications (3)

Publication Number Publication Date
JP2014514173A JP2014514173A (ja) 2014-06-19
JP2014514173A5 JP2014514173A5 (https=) 2015-05-21
JP6000333B2 true JP6000333B2 (ja) 2016-09-28

Family

ID=47009912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014505167A Expired - Fee Related JP6000333B2 (ja) 2011-04-14 2012-03-29 成形砥粒のエラストマー結合凝集塊を含有する不織布研磨物品

Country Status (10)

Country Link
US (1) US20140080393A1 (https=)
EP (1) EP2697416B1 (https=)
JP (1) JP6000333B2 (https=)
KR (1) KR20140024884A (https=)
CN (1) CN103476979B (https=)
BR (1) BR112013026334A2 (https=)
ES (1) ES2633316T3 (https=)
PL (1) PL2697416T3 (https=)
RU (1) RU2013145788A (https=)
WO (1) WO2012141905A2 (https=)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2012092590A2 (en) 2010-12-31 2012-07-05 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
CN108262695A (zh) 2011-06-30 2018-07-10 圣戈本陶瓷及塑料股份有限公司 包括氮化硅磨粒的磨料制品
CN103764349B (zh) 2011-06-30 2017-06-09 圣戈本陶瓷及塑料股份有限公司 液相烧结碳化硅研磨颗粒
CA2847807C (en) 2011-09-07 2019-12-03 3M Innovative Properties Company Method of abrading a workpiece
EP2760639B1 (en) 2011-09-26 2021-01-13 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles including abrasive particulate materials, coated abrasives using the abrasive particulate materials and methods of forming
EP2797716B1 (en) 2011-12-30 2021-02-17 Saint-Gobain Ceramics & Plastics, Inc. Composite shaped abrasive particles and method of forming same
KR102074138B1 (ko) 2011-12-30 2020-02-07 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마입자 및 이의 형성방법
BR112014016159A8 (pt) 2011-12-30 2017-07-04 Saint Gobain Ceramics formação de partículas abrasivas moldadas
EP3705177A1 (en) 2012-01-10 2020-09-09 Saint-Gobain Ceramics & Plastics Inc. Abrasive particles having complex shapes and methods of forming same
WO2013106602A1 (en) 2012-01-10 2013-07-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
WO2013149209A1 (en) 2012-03-30 2013-10-03 Saint-Gobain Abrasives, Inc. Abrasive products having fibrillated fibers
US9771504B2 (en) 2012-04-04 2017-09-26 3M Innovative Properties Company Abrasive particles, method of making abrasive particles, and abrasive articles
KR102534897B1 (ko) 2012-05-23 2023-05-30 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 형상화 연마입자들 및 이의 형성방법
US10106714B2 (en) 2012-06-29 2018-10-23 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
KR101736085B1 (ko) 2012-10-15 2017-05-16 생-고뱅 어브레이시브즈, 인코포레이티드 특정한 형태들을 가진 연마 입자들 및 이러한 입자들을 형성하는 방법들
PL2914402T3 (pl) 2012-10-31 2021-09-27 3M Innovative Properties Company Ukształtowane cząstki ścierne oraz wyroby ścierne obejmujące sposoby ich wytwarzania
US9074119B2 (en) 2012-12-31 2015-07-07 Saint-Gobain Ceramics & Plastics, Inc. Particulate materials and methods of forming same
ES2652339T3 (es) * 2013-03-04 2018-02-01 3M Innovative Properties Company Artículo abrasivo no tejido que contiene partículas abrasivas conformadas
CN105073343B (zh) 2013-03-29 2017-11-03 圣戈班磨料磨具有限公司 具有特定形状的磨粒、形成这种粒子的方法及其用途
WO2014160578A1 (en) * 2013-03-29 2014-10-02 3M Innovative Properties Company Nonwoven abrasive articles and methods of making the same
TW201502263A (zh) 2013-06-28 2015-01-16 Saint Gobain Ceramics 包含成形研磨粒子之研磨物品
CN105764653B (zh) 2013-09-30 2020-09-11 圣戈本陶瓷及塑料股份有限公司 成形磨粒及其形成方法
EP3089851B1 (en) 2013-12-31 2019-02-06 Saint-Gobain Abrasives, Inc. Abrasive article including shaped abrasive particles
US9771507B2 (en) 2014-01-31 2017-09-26 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle including dopant material and method of forming same
WO2015160855A1 (en) 2014-04-14 2015-10-22 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
MX394114B (es) 2014-04-14 2025-03-24 Saint Gobain Ceramics Articulo abrasivo que incluye particulas abrasivas conformadas.
US9902045B2 (en) 2014-05-30 2018-02-27 Saint-Gobain Abrasives, Inc. Method of using an abrasive article including shaped abrasive particles
JP6640193B2 (ja) * 2014-08-27 2020-02-05 スリーエム イノベイティブ プロパティズ カンパニー 研磨物品の作製方法及び研磨物品
EP3204190B1 (en) * 2014-10-07 2018-11-28 3M Innovative Properties Company Textured abrasive article and related methods
US10668597B2 (en) 2014-12-01 2020-06-02 3M Innovative Properties Company Nonwoven abrasive wheel with moisture barrier layer
US9914864B2 (en) 2014-12-23 2018-03-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particles and method of forming same
US9707529B2 (en) 2014-12-23 2017-07-18 Saint-Gobain Ceramics & Plastics, Inc. Composite shaped abrasive particles and method of forming same
US9676981B2 (en) 2014-12-24 2017-06-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle fractions and method of forming same
CN116967949A (zh) 2015-03-31 2023-10-31 圣戈班磨料磨具有限公司 固定磨料制品和其形成方法
TWI634200B (zh) 2015-03-31 2018-09-01 聖高拜磨料有限公司 固定磨料物品及其形成方法
US10711171B2 (en) 2015-06-11 2020-07-14 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US11718774B2 (en) 2016-05-10 2023-08-08 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles and methods of forming same
CN121249321A (zh) 2016-05-10 2026-01-02 圣戈本陶瓷及塑料股份有限公司 磨料颗粒及其形成方法
CN106112836A (zh) * 2016-06-27 2016-11-16 宁夏中卫大河精工机械有限责任公司 一种超硬集聚粒磨料及由其制作而成的超硬珩磨油石
WO2018005111A1 (en) * 2016-07-01 2018-01-04 3M Innovative Properties Company Nonwoven abrasive article including abrasive particles
CN109475998B (zh) 2016-07-20 2021-12-31 3M创新有限公司 成形玻璃化磨料团聚物、磨料制品和研磨方法
US11230653B2 (en) 2016-09-29 2022-01-25 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
US11253972B2 (en) 2016-10-25 2022-02-22 3M Innovative Properties Company Structured abrasive articles and methods of making the same
EP3532561B1 (en) 2016-10-25 2021-04-28 3M Innovative Properties Company Magnetizable abrasive particles and abrasive articles including them
PL3532562T3 (pl) 2016-10-25 2021-10-04 3M Innovative Properties Company Magnesowalna cząstka ścierna oraz sposób jej wytwarzania
CN109890564B (zh) * 2016-10-25 2022-04-29 3M创新有限公司 具有成形磨粒的成形玻璃化磨料团聚物、磨料制品和相关方法
EP3533075A4 (en) 2016-10-25 2020-07-01 3M Innovative Properties Company METHOD FOR MANUFACTURING MAGNETIZABLE ABRASIVE PARTICLES
WO2018119275A1 (en) 2016-12-23 2018-06-28 Saint-Gobain Abrasives, Inc. Coated abrasives having a performance enhancing composition
US10563105B2 (en) 2017-01-31 2020-02-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US10759024B2 (en) 2017-01-31 2020-09-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
CN106965101B (zh) * 2017-04-06 2019-01-08 湖北明仁研磨科技股份有限公司 一种砂纸基材抗裂处理方法
CN110546319B (zh) * 2017-04-28 2022-06-28 3M创新有限公司 大纤度非织造纤维辐材
WO2018236989A1 (en) 2017-06-21 2018-12-27 Saint-Gobain Ceramics & Plastics, Inc. Particulate materials and methods of forming same
CN110869167B (zh) * 2017-07-14 2022-11-11 3M创新有限公司 具有水增溶性阴离子材料的磨料制品及其制造方法
US12006464B2 (en) * 2018-03-01 2024-06-11 3M Innovative Properties Company Shaped siliceous abrasive agglomerate with shaped abrasive particles, abrasive articles, and related methods
CN112512748A (zh) 2018-07-23 2021-03-16 3M创新有限公司 包括聚酯背衬和底漆层的制品及相关方法
EP3829816A1 (en) * 2018-07-30 2021-06-09 3M Innovative Properties Company Self-contained buffing articles
WO2021133876A1 (en) 2019-12-27 2021-07-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles and methods of forming same
US11926019B2 (en) 2019-12-27 2024-03-12 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles and methods of forming same
WO2021133888A1 (en) 2019-12-27 2021-07-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles and methods of forming same
US12508688B2 (en) 2021-12-30 2025-12-30 Saint-Gobain Abrasives, Inc. Abrasive articles and methods of forming same
KR20240148817A (ko) 2021-12-30 2024-10-11 세인트-고바인 아브라시브즈 인크. 연마 물품 및 이의 형성 방법
CN118541241A (zh) 2021-12-30 2024-08-23 圣戈班磨料磨具有限公司 磨料制品及其形成方法
WO2026038183A1 (en) 2024-08-14 2026-02-19 3M Innovative Properties Company Adhesive composition including a polyurethane and isocyanate and related articles and methods

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1953983A (en) * 1928-02-07 1934-04-10 Carborundum Co Manufacture of rubber bonded abrasive articles
DE1752612C2 (de) * 1968-06-21 1985-02-07 Roc AG, Zug Schleifkörper
US3982359A (en) * 1968-06-21 1976-09-28 Roc A.G. Abrasive member of bonded aggregates in an elastomeric matrix
DE2813258C2 (de) * 1978-03-28 1985-04-25 Sia Schweizer Schmirgel- & Schleifindustrie Ag, Frauenfeld Schleifkörper
US4459779A (en) * 1982-09-16 1984-07-17 International Business Machines Corporation Fixed abrasive grinding media
US5366523A (en) 1992-07-23 1994-11-22 Minnesota Mining And Manufacturing Company Abrasive article containing shaped abrasive particles
US5201916A (en) * 1992-07-23 1993-04-13 Minnesota Mining And Manufacturing Company Shaped abrasive particles and method of making same
US5372620A (en) 1993-12-13 1994-12-13 Saint Gobain/Norton Industrial Ceramics Corporation Modified sol-gel alumina abrasive filaments
US5562745A (en) * 1994-03-16 1996-10-08 Minnesota Mining And Manufacturing Company Abrasive articles, methods of making abrasive articles, and methods of using abrasive articles
US6478977B1 (en) * 1995-09-13 2002-11-12 Hitachi, Ltd. Polishing method and apparatus
US6017831A (en) * 1996-05-03 2000-01-25 3M Innovative Properties Company Nonwoven abrasive articles
US5692950A (en) * 1996-08-08 1997-12-02 Minnesota Mining And Manufacturing Company Abrasive construction for semiconductor wafer modification
DE19727104C2 (de) * 1997-06-26 2000-07-20 Ver Schmirgel & Maschf Flexibler Schleifkörper und Verfahren zu seiner Herstellung
US5942015A (en) * 1997-09-16 1999-08-24 3M Innovative Properties Company Abrasive slurries and abrasive articles comprising multiple abrasive particle grades
US5984998A (en) 1997-11-14 1999-11-16 American Iron And Steel Institute Method and apparatus for off-gas composition sensing
US6186866B1 (en) * 1998-08-05 2001-02-13 3M Innovative Properties Company Abrasive article with separately formed front surface protrusions containing a grinding aid and methods of making and using
US6390890B1 (en) * 1999-02-06 2002-05-21 Charles J Molnar Finishing semiconductor wafers with a fixed abrasive finishing element
US6056794A (en) * 1999-03-05 2000-05-02 3M Innovative Properties Company Abrasive articles having bonding systems containing abrasive particles
JP2001138244A (ja) * 1999-08-17 2001-05-22 Mitsubishi Materials Corp レジンボンド砥石
US6352567B1 (en) * 2000-02-25 2002-03-05 3M Innovative Properties Company Nonwoven abrasive articles and methods
CA2402279C (en) * 2000-03-23 2006-01-31 Saint-Gobain Abrasives, Inc. Vitrified bonded abrasive tools
WO2002032832A1 (en) * 2000-10-16 2002-04-25 3M Innovative Properties Company Method of making abrasive agglomerate particles and abrasive articles therefrom
US7297170B2 (en) * 2002-07-26 2007-11-20 3M Innovative Properties Company Method of using abrasive product
CN1490347A (zh) * 2002-10-18 2004-04-21 廉长江 一种聚氨酯胶软体砂轮磨盘
GB0225913D0 (en) * 2002-11-06 2002-12-11 3M Innovative Properties Co Abrasive articles
US6951504B2 (en) * 2003-03-20 2005-10-04 3M Innovative Properties Company Abrasive article with agglomerates and method of use
US6802878B1 (en) * 2003-04-17 2004-10-12 3M Innovative Properties Company Abrasive particles, abrasive articles, and methods of making and using the same
US20070026754A1 (en) * 2003-04-25 2007-02-01 Carmen Martin Rivera Scouring material
KR20070008717A (ko) * 2004-05-03 2007-01-17 쓰리엠 이노베이티브 프로퍼티즈 컴파니 미세마무리를 위한 지지 슈 및 방법
CN101115584B (zh) * 2004-12-30 2012-04-04 3M创新有限公司 磨料制品及其制造方法
US7883398B2 (en) * 2005-08-11 2011-02-08 Saint-Gobain Abrasives, Inc. Abrasive tool
US20070298240A1 (en) * 2006-06-22 2007-12-27 Gobena Feben T Compressible abrasive article
US7985269B2 (en) * 2006-12-04 2011-07-26 3M Innovative Properties Company Nonwoven abrasive articles and methods of making the same
US20090075547A1 (en) * 2007-09-19 2009-03-19 Rotter Matin J Cleaning pads with abrasive loaded filaments and anti-microbial agent
US8034137B2 (en) 2007-12-27 2011-10-11 3M Innovative Properties Company Shaped, fractured abrasive particle, abrasive article using same and method of making
US8123828B2 (en) 2007-12-27 2012-02-28 3M Innovative Properties Company Method of making abrasive shards, shaped abrasive particles with an opening, or dish-shaped abrasive particles
EP2174751B1 (de) * 2008-10-10 2014-07-23 Center for Abrasives and Refractories Research & Development C.A.R.R.D. GmbH Schleifkornagglomerate, Verfahren zu ihrer Herstellung sowie ihre Verwendung zur Herstellung von Schleifmitteln
US20100092746A1 (en) * 2008-10-14 2010-04-15 Jean-Marie Coant Nonwoven material containing benefiting particles and method of making
US8142891B2 (en) 2008-12-17 2012-03-27 3M Innovative Properties Company Dish-shaped abrasive particles with a recessed surface
US8764865B2 (en) * 2008-12-17 2014-07-01 3M Innovative Properties Company Shaped abrasive particles with grooves
US10137556B2 (en) 2009-06-22 2018-11-27 3M Innovative Properties Company Shaped abrasive particles with low roundness factor
US8142532B2 (en) 2008-12-17 2012-03-27 3M Innovative Properties Company Shaped abrasive particles with an opening
US8142531B2 (en) * 2008-12-17 2012-03-27 3M Innovative Properties Company Shaped abrasive particles with a sloping sidewall
CN102666017B (zh) * 2009-12-02 2015-12-16 3M创新有限公司 双锥形成形磨粒

Also Published As

Publication number Publication date
PL2697416T3 (pl) 2017-09-29
KR20140024884A (ko) 2014-03-03
ES2633316T3 (es) 2017-09-20
JP2014514173A (ja) 2014-06-19
BR112013026334A2 (pt) 2016-12-27
EP2697416A2 (en) 2014-02-19
RU2013145788A (ru) 2015-05-20
EP2697416A4 (en) 2014-10-01
CN103476979B (zh) 2016-01-06
US20140080393A1 (en) 2014-03-20
CN103476979A (zh) 2013-12-25
WO2012141905A3 (en) 2012-12-27
EP2697416B1 (en) 2017-05-10
WO2012141905A2 (en) 2012-10-18

Similar Documents

Publication Publication Date Title
JP6000333B2 (ja) 成形砥粒のエラストマー結合凝集塊を含有する不織布研磨物品
JP5020332B2 (ja) 不織布研磨物品及びその製造方法
JP6454796B2 (ja) 不織布研磨物品及びその製造方法
JP5774102B2 (ja) 不織布研磨ホイール
JP6521871B2 (ja) 形成研磨粒子を含有する不織布研磨物品
CN105555479B (zh) 具有蜡防填塞化合物的非织造磨料制品及其使用方法
JP2013530062A5 (https=)
JP6990584B2 (ja) 水分バリア層を備えた不織布研磨ホイール
TW201219155A (en) Hybrid abrasive hand pad and method of abrading a surface
CN110869167B (zh) 具有水增溶性阴离子材料的磨料制品及其制造方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150330

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150330

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20151208

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20160308

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20160322

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160527

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20160802

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160830

R150 Certificate of patent or registration of utility model

Ref document number: 6000333

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees