DE60009761D1 - Schleifkorn, schleifgegenstände, und herstellungsverfahren und verwendung derselben - Google Patents
Schleifkorn, schleifgegenstände, und herstellungsverfahren und verwendung derselbenInfo
- Publication number
- DE60009761D1 DE60009761D1 DE60009761T DE60009761T DE60009761D1 DE 60009761 D1 DE60009761 D1 DE 60009761D1 DE 60009761 T DE60009761 T DE 60009761T DE 60009761 T DE60009761 T DE 60009761T DE 60009761 D1 DE60009761 D1 DE 60009761D1
- Authority
- DE
- Germany
- Prior art keywords
- abrasive
- production method
- objects
- grain
- abrasive grain
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
- C04B35/111—Fine ceramics
- C04B35/1115—Minute sintered entities, e.g. sintered abrasive grains or shaped particles such as platelets
-
- 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
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1409—Abrasive particles per se
-
- 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
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1409—Abrasive particles per se
- C09K3/1418—Abrasive particles per se obtained by division of a mass agglomerated by sintering
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US406952 | 1999-09-28 | ||
| US09/406,952 US6277161B1 (en) | 1999-09-28 | 1999-09-28 | Abrasive grain, abrasive articles, and methods of making and using the same |
| PCT/US2000/002369 WO2001023321A1 (en) | 1999-09-28 | 2000-01-28 | Abrasive grain, abrasive articles, and methods of making and using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60009761D1 true DE60009761D1 (de) | 2004-05-19 |
| DE60009761T2 DE60009761T2 (de) | 2004-07-29 |
Family
ID=23610024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60009761T Expired - Lifetime DE60009761T2 (de) | 1999-09-28 | 2000-01-28 | Schleifkorn, schleifgegenstände, und herstellungsverfahren und verwendung derselben |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6277161B1 (de) |
| EP (1) | EP1228017B1 (de) |
| JP (1) | JP4298198B2 (de) |
| AU (1) | AU2976900A (de) |
| BR (1) | BR0014365A (de) |
| CA (1) | CA2385701A1 (de) |
| DE (1) | DE60009761T2 (de) |
| WO (1) | WO2001023321A1 (de) |
Families Citing this family (112)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002020396A2 (en) | 2000-09-05 | 2002-03-14 | Altair Nanomaterials Inc. | Method for producing mixed metal oxides and metal oxide compounds |
| US8062098B2 (en) | 2000-11-17 | 2011-11-22 | Duescher Wayne O | High speed flat lapping platen |
| US8256091B2 (en) | 2000-11-17 | 2012-09-04 | Duescher Wayne O | Equal sized spherical beads |
| CN100496896C (zh) * | 2000-12-01 | 2009-06-10 | 东洋橡膠工业株式会社 | 研磨垫 |
| US7625509B2 (en) | 2001-08-02 | 2009-12-01 | 3M Innovative Properties Company | Method of making ceramic articles |
| CA2455952A1 (en) * | 2001-08-02 | 2003-02-13 | 3M Innovative Properties Company | Abrasive particles and methods of making and using the same |
| CN101417860B (zh) | 2001-08-02 | 2012-01-18 | 3M创新有限公司 | 从玻璃制备制品的方法以及所制备的玻璃陶瓷制品 |
| WO2003011781A2 (en) | 2001-08-02 | 2003-02-13 | 3M Innovative Properties Company | al2O3-RARE EARTH OXIDE-ZrO2/HfO2 MATERIALS, AND METHODS OF MAKING AND USING THE SAME |
| KR100885328B1 (ko) * | 2001-08-02 | 2009-02-26 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 알루미나-산화 이트륨-산화 지르코늄/산화 하프늄 물질,및 그의 제조 및 사용 방법 |
| CN100441654C (zh) * | 2001-08-02 | 2008-12-10 | 3M创新有限公司 | 磨粒及其制造和使用方法 |
| US6749653B2 (en) * | 2002-02-21 | 2004-06-15 | 3M Innovative Properties Company | Abrasive particles containing sintered, polycrystalline zirconia |
| DE10237849A1 (de) * | 2002-03-12 | 2003-10-23 | Minebea Co Ltd | Spindelmotor für ein Plattenlaufwerk |
| US7179526B2 (en) | 2002-08-02 | 2007-02-20 | 3M Innovative Properties Company | Plasma spraying |
| US8056370B2 (en) | 2002-08-02 | 2011-11-15 | 3M Innovative Properties Company | Method of making amorphous and ceramics via melt spinning |
| JP2004193495A (ja) * | 2002-12-13 | 2004-07-08 | Toshiba Corp | 化学的機械的研磨用スラリーおよびこれを用いた半導体装置の製造方法 |
| US7175786B2 (en) | 2003-02-05 | 2007-02-13 | 3M Innovative Properties Co. | Methods of making Al2O3-SiO2 ceramics |
| US7258707B2 (en) | 2003-02-05 | 2007-08-21 | 3M Innovative Properties Company | AI2O3-La2O3-Y2O3-MgO ceramics, and methods of making the same |
| US7811496B2 (en) | 2003-02-05 | 2010-10-12 | 3M Innovative Properties Company | Methods of making ceramic particles |
| TW200422258A (en) * | 2003-02-26 | 2004-11-01 | Sumitomo Chemical Co | Method for producing α-alumina powder |
| US6802878B1 (en) | 2003-04-17 | 2004-10-12 | 3M Innovative Properties Company | Abrasive particles, abrasive articles, and methods of making and using the same |
| TW200427631A (en) * | 2003-05-19 | 2004-12-16 | Sumitomo Chemical Co | Method for producing α-alumina powder |
| US7197896B2 (en) | 2003-09-05 | 2007-04-03 | 3M Innovative Properties Company | Methods of making Al2O3-SiO2 ceramics |
| US7297171B2 (en) | 2003-09-18 | 2007-11-20 | 3M Innovative Properties Company | Methods of making ceramics comprising Al2O3, REO, ZrO2 and/or HfO2 and Nb205 and/or Ta2O5 |
| US7141522B2 (en) | 2003-09-18 | 2006-11-28 | 3M Innovative Properties Company | Ceramics comprising Al2O3, Y2O3, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same |
| US7141523B2 (en) | 2003-09-18 | 2006-11-28 | 3M Innovative Properties Company | Ceramics comprising Al2O3, REO, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same |
| US20050132658A1 (en) * | 2003-12-18 | 2005-06-23 | 3M Innovative Properties Company | Method of making abrasive particles |
| US7497093B2 (en) | 2004-07-29 | 2009-03-03 | 3M Innovative Properties Company | Method of making ceramic articles |
| US7332453B2 (en) | 2004-07-29 | 2008-02-19 | 3M Innovative Properties Company | Ceramics, and methods of making and using the same |
| 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 |
| CN101909823B (zh) * | 2007-12-27 | 2012-11-21 | 3M创新有限公司 | 成形的破碎磨粒、使用其制造的磨料制品及其制造方法 |
| WO2009110945A2 (en) * | 2007-12-28 | 2009-09-11 | 3M Innovative Properties Company | Acicular boehmite nanoparticles |
| US7959695B2 (en) * | 2008-03-21 | 2011-06-14 | Saint-Gobain Ceramics & Plastics, Inc. | Fixed abrasive articles utilizing coated abrasive particles |
| FR2932101B1 (fr) * | 2008-06-06 | 2011-05-13 | Inst Francais Du Petrole | Utilisation de supports soufres pour le reformage catalytique. |
| WO2010051253A1 (en) * | 2008-10-30 | 2010-05-06 | 3M Innovative Properties Company | Crystalline ceramic particles |
| US8142531B2 (en) * | 2008-12-17 | 2012-03-27 | 3M Innovative Properties Company | Shaped abrasive particles with a sloping sidewall |
| US8142532B2 (en) * | 2008-12-17 | 2012-03-27 | 3M Innovative Properties Company | Shaped abrasive particles with an opening |
| KR101691240B1 (ko) * | 2008-12-17 | 2016-12-29 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 홈을 갖는 성형된 연마 입자 |
| US10137556B2 (en) | 2009-06-22 | 2018-11-27 | 3M Innovative Properties Company | Shaped abrasive particles with low roundness factor |
| US8142891B2 (en) | 2008-12-17 | 2012-03-27 | 3M Innovative Properties Company | Dish-shaped abrasive particles with a recessed surface |
| US8480772B2 (en) | 2009-12-22 | 2013-07-09 | 3M Innovative Properties Company | Transfer assisted screen printing method of making shaped abrasive particles and the resulting shaped abrasive particles |
| US9180573B2 (en) | 2010-03-03 | 2015-11-10 | 3M Innovative Properties Company | Bonded abrasive wheel |
| CA2797096C (en) | 2010-04-27 | 2018-07-10 | 3M Innovative Properties Company | Ceramic shaped abrasive particles, methods of making the same, and abrasive articles containing the same |
| KR101879884B1 (ko) * | 2010-08-04 | 2018-07-18 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 교차 플레이트 성형된 연마 입자 |
| EP2635405B1 (de) | 2010-11-01 | 2019-03-27 | 3M Innovative Properties Company | Geformte schleifpartikel und herstellungsverfahren dafür |
| WO2012061033A2 (en) * | 2010-11-01 | 2012-05-10 | 3M Innovative Properties Company | Laser method for making shaped ceramic abrasive particles, shaped ceramic abrasive particles, and abrasive articles |
| US8758461B2 (en) | 2010-12-31 | 2014-06-24 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive particles having particular shapes and methods of forming such particles |
| EP2726248B1 (de) | 2011-06-30 | 2019-06-19 | Saint-Gobain Ceramics & Plastics, Inc. | Flüssigphasengesinterte abrasive siliciumcarbidpartikel |
| CN103702800B (zh) | 2011-06-30 | 2017-11-10 | 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 |
| CA2841435A1 (en) | 2011-07-12 | 2013-01-17 | 3M Innovative Properties Company | Method of making ceramic shaped abrasive particles, sol-gel composition, and ceramic shaped abrasive particles |
| JP6113167B2 (ja) | 2011-09-07 | 2017-04-12 | スリーエム イノベイティブ プロパティズ カンパニー | 結合研磨物品 |
| EP2567784B1 (de) | 2011-09-08 | 2019-07-31 | 3M Innovative Properties Co. | Gebundener Schleifartikel |
| JP6049727B2 (ja) | 2011-09-07 | 2016-12-21 | スリーエム イノベイティブ プロパティズ カンパニー | 被加工物を研磨する方法 |
| US9517546B2 (en) | 2011-09-26 | 2016-12-13 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive articles including abrasive particulate materials, coated abrasives using the abrasive particulate materials and methods of forming |
| CN104023916B (zh) | 2011-11-09 | 2017-07-14 | 3M创新有限公司 | 复合研磨轮 |
| MX366227B (es) | 2011-11-23 | 2019-07-03 | Saint Gobain Abrasives Inc | Articulo abrasivo para operaciones de amolado de ultra alta velocidad de remocion de material. |
| KR20140106713A (ko) | 2011-12-30 | 2014-09-03 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | 형상화 연마입자 및 이의 형성방법 |
| PL2797716T3 (pl) | 2011-12-30 | 2021-07-05 | Saint-Gobain Ceramics & Plastics, Inc. | Kompozytowe ukształtowane cząstki ścierne i sposób ich formowania |
| KR20140121406A (ko) | 2011-12-30 | 2014-10-15 | 생-고뱅 어브레이시브즈, 인코포레이티드 | 결합 연마물품 및 성형방법 |
| BR112014016159A8 (pt) | 2011-12-30 | 2017-07-04 | Saint Gobain Ceramics | formação de partículas abrasivas moldadas |
| AU2013207946B2 (en) | 2012-01-10 | 2016-07-07 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive particles having complex shapes and methods of forming same |
| US8840696B2 (en) | 2012-01-10 | 2014-09-23 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive particles having particular shapes and methods of forming such particles |
| EP2830829B1 (de) | 2012-03-30 | 2018-01-10 | Saint-Gobain Abrasives, Inc. | Schleifmittel mit fibrillierten fasern |
| US9771504B2 (en) | 2012-04-04 | 2017-09-26 | 3M Innovative Properties Company | Abrasive particles, method of making abrasive particles, and abrasive articles |
| EP3834988B1 (de) | 2012-05-23 | 2023-11-08 | Saint-Gobain Ceramics & Plastics Inc. | Geformte schleifpartikel und verfahren zur herstellung davon |
| US10106714B2 (en) | 2012-06-29 | 2018-10-23 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive particles having particular shapes and methods of forming such particles |
| AR091550A1 (es) | 2012-06-29 | 2015-02-11 | Saint Gobain Abrasives Inc | Producto abrasivo aglomerado y metodo de formacion |
| WO2014062701A1 (en) | 2012-10-15 | 2014-04-24 | Saint-Gobain Abrasives, Inc. | Abrasive particles having particular shapes and methods of forming such particles |
| 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 |
| WO2014106173A1 (en) | 2012-12-31 | 2014-07-03 | Saint-Gobain Ceramics & Plastics, Inc. | Particulate materials and methods of forming same |
| KR102313225B1 (ko) | 2013-03-12 | 2021-10-18 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 접합된 연마 용품 |
| 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 |
| 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 |
| KR102081045B1 (ko) | 2013-12-31 | 2020-02-26 | 생-고뱅 어브레이시브즈, 인코포레이티드 | 형상화 연마 입자들을 포함하는 연마 물품 |
| US9771507B2 (en) | 2014-01-31 | 2017-09-26 | Saint-Gobain Ceramics & Plastics, Inc. | Shaped abrasive particle including dopant material and method of forming same |
| BR112016023880A2 (pt) | 2014-04-14 | 2017-08-15 | Saint Gobain Ceramics | artigo abrasivo incluindo partículas abrasivas moldadas |
| EP4306610A3 (de) | 2014-04-14 | 2024-04-03 | Saint-Gobain Ceramics and Plastics, Inc. | Schleifartikel mit geformten schleifpartikeln |
| KR20160148590A (ko) | 2014-04-21 | 2016-12-26 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 연마 입자 및 이를 포함하는 연마 용품 |
| JP6715764B2 (ja) * | 2014-04-23 | 2020-07-01 | 日本碍子株式会社 | 多孔質板状フィラー、その製造方法、及び断熱膜 |
| WO2015184355A1 (en) | 2014-05-30 | 2015-12-03 | Saint-Gobain Abrasives, Inc. | Method of using an abrasive article including shaped abrasive particles |
| US9707529B2 (en) | 2014-12-23 | 2017-07-18 | Saint-Gobain Ceramics & Plastics, Inc. | Composite shaped abrasive particles and method of forming same |
| US9914864B2 (en) | 2014-12-23 | 2018-03-13 | Saint-Gobain Ceramics & Plastics, Inc. | 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 |
| WO2016161157A1 (en) | 2015-03-31 | 2016-10-06 | Saint-Gobain Abrasives, Inc. | Fixed abrasive articles and methods of forming same |
| 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 |
| WO2016201104A1 (en) | 2015-06-11 | 2016-12-15 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive article including shaped abrasive particles |
| CN108137824B (zh) | 2015-10-07 | 2021-05-18 | 3M创新有限公司 | 环氧官能化硅烷偶联剂、表面改性的磨粒和粘结磨具制品 |
| CA3016197A1 (en) | 2016-03-03 | 2017-09-08 | 3M Innovative Properties Company | Depressed center grinding wheel |
| JP6983179B2 (ja) | 2016-05-06 | 2021-12-17 | スリーエム イノベイティブ プロパティズ カンパニー | 硬化性組成物、研磨物品及びその製造方法 |
| CN109415615A (zh) | 2016-05-10 | 2019-03-01 | 圣戈本陶瓷及塑料股份有限公司 | 磨料颗粒及其形成方法 |
| US20170335155A1 (en) | 2016-05-10 | 2017-11-23 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive particles and methods of forming same |
| FR3052993B1 (fr) * | 2016-06-22 | 2019-01-25 | Imerys Fused Minerals Beyrede Sas | Particule abrasive frittee a base d'oxydes presents dans la bauxite |
| WO2018017695A1 (en) | 2016-07-20 | 2018-01-25 | 3M Innovative Properties Company | Shaped vitrified abrasive agglomerate, abrasive articles, and method of abrading |
| WO2018057558A1 (en) | 2016-09-21 | 2018-03-29 | 3M Innovative Properties Company | Abrasive particle with enhanced retention features |
| EP4349896A3 (de) | 2016-09-29 | 2024-06-12 | Saint-Gobain Abrasives, Inc. | Feste schleifartikel und verfahren zur formung davon |
| US11478899B2 (en) | 2016-10-25 | 2022-10-25 | 3M Innovative Properties Company | Shaped vitrified abrasive agglomerate with shaped abrasive particles, abrasive articles, and related methods |
| AT519483B1 (de) * | 2016-12-20 | 2018-12-15 | Tyrolit Schleifmittelwerke Swarovski Kg | Verfahren zur herstellung von schleifmittelteilchen |
| US10759024B2 (en) | 2017-01-31 | 2020-09-01 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive article including shaped abrasive particles |
| US10563105B2 (en) | 2017-01-31 | 2020-02-18 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive article including shaped abrasive particles |
| CN110719946B (zh) | 2017-06-21 | 2022-07-15 | 圣戈本陶瓷及塑料股份有限公司 | 颗粒材料及其形成方法 |
| CN112055737B (zh) | 2018-03-01 | 2022-04-12 | 3M创新有限公司 | 具有成型磨料颗粒的成型硅质磨料团聚物、磨料制品及相关方法 |
| EP3814445B1 (de) | 2018-06-14 | 2023-04-19 | 3M Innovative Properties Company | Verfahren zur behandlung einer oberfläche, oberflächenmodifizierte schleifpartikel und harzgebundene schleifartikel |
| CN112424300A (zh) | 2018-06-14 | 2021-02-26 | 3M创新有限公司 | 用于可固化组合物的增粘剂 |
| WO2020099965A1 (en) | 2018-11-13 | 2020-05-22 | 3M Innovative Properties Company | Dry electrodes |
| EP4076841B1 (de) | 2019-12-16 | 2024-01-31 | 3M Innovative Properties Company | Gebondeter schleifartikel und verfahren zur herstellung davon |
| EP4081370A4 (de) | 2019-12-27 | 2024-04-24 | Saint-Gobain Ceramics & Plastics Inc. | Schleifartikel und verfahren zur formung davon |
| US11926019B2 (en) | 2019-12-27 | 2024-03-12 | Saint-Gobain Ceramics & Plastics, Inc. | Abrasive articles and methods of forming same |
| KR20220120669A (ko) | 2019-12-27 | 2022-08-30 | 세인트-고바인 세라믹스 앤드 플라스틱스, 인크. | 연마 물품 및 이의 형성 방법 |
| WO2022229744A1 (en) | 2021-04-30 | 2022-11-03 | 3M Innovative Properties Company | Abrasive cut-off wheels and methods of making the same |
| EP4514916A1 (de) | 2022-04-26 | 2025-03-05 | 3M Innovative Properties Company | Schleifartikel, verfahren zur herstellung und verwendung davon |
| WO2024127255A1 (en) | 2022-12-15 | 2024-06-20 | 3M Innovative Properties Company | Abrasive articles and methods of manufacture thereof |
| JP7517571B1 (ja) | 2023-10-13 | 2024-07-17 | 株式会社レゾナック | 多結晶アルミナ質砥粒及びその製造方法、並びに砥石 |
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| ATE178298T1 (de) * | 1993-11-12 | 1999-04-15 | Minnesota Mining & Mfg | Schleifkorn und verfahren zur herstellung desselben |
| US5593467A (en) | 1993-11-12 | 1997-01-14 | Minnesota Mining And Manufacturing Company | Abrasive grain |
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-
1999
- 1999-09-28 US US09/406,952 patent/US6277161B1/en not_active Expired - Lifetime
-
2000
- 2000-01-28 BR BR0014365-0A patent/BR0014365A/pt not_active Application Discontinuation
- 2000-01-28 DE DE60009761T patent/DE60009761T2/de not_active Expired - Lifetime
- 2000-01-28 WO PCT/US2000/002369 patent/WO2001023321A1/en active IP Right Grant
- 2000-01-28 AU AU29769/00A patent/AU2976900A/en not_active Withdrawn
- 2000-01-28 JP JP2001526478A patent/JP4298198B2/ja not_active Expired - Fee Related
- 2000-01-28 EP EP00908422A patent/EP1228017B1/de not_active Expired - Lifetime
- 2000-01-28 CA CA002385701A patent/CA2385701A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| DE60009761T2 (de) | 2004-07-29 |
| US6277161B1 (en) | 2001-08-21 |
| BR0014365A (pt) | 2002-06-11 |
| JP4298198B2 (ja) | 2009-07-15 |
| WO2001023321A1 (en) | 2001-04-05 |
| EP1228017B1 (de) | 2004-01-02 |
| CA2385701A1 (en) | 2001-04-05 |
| AU2976900A (en) | 2001-04-30 |
| EP1228017A1 (de) | 2002-08-07 |
| JP2003510417A (ja) | 2003-03-18 |
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| 8364 | No opposition during term of opposition |