RU2011123660A - Фасонные абразивные частицы с канавками - Google Patents
Фасонные абразивные частицы с канавками Download PDFInfo
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- RU2011123660A RU2011123660A RU2011123660/02A RU2011123660A RU2011123660A RU 2011123660 A RU2011123660 A RU 2011123660A RU 2011123660/02 A RU2011123660/02 A RU 2011123660/02A RU 2011123660 A RU2011123660 A RU 2011123660A RU 2011123660 A RU2011123660 A RU 2011123660A
- Authority
- RU
- Russia
- Prior art keywords
- abrasive particles
- face
- grooves
- mold
- side wall
- Prior art date
Links
Classifications
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- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
-
- 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
-
- 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
- B24D3/04—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 inorganic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
- B24D5/10—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with cooling provisions, e.g. with radial slots
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/02—Polishing compositions containing abrasives or grinding agents
-
- 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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
- Y10T428/24364—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.] with transparent or protective coating
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/256—Heavy metal or aluminum or compound thereof
- Y10T428/257—Iron oxide or aluminum oxide
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Abstract
1. Абразивные частицы, включающие:фасонные абразивные частицы с боковой стенкой, каждая из фасонных абразивных частиц содержит альфа-оксид алюминия и имеет первую грань и вторую грань, разделенные боковой стенкой и имеющие максимальную толщину, Т; ифасонные абразивные частицы, кроме того, имеющие множество канавок на второй грани.2. Абразивные частицы по п.1, отличающиеся тем, что множество канавок образуют параллельные линии на второй грани.3. Абразивные частицы по п.2, отличающиеся тем, что множество канавок располагаются поперек всей второй грани и пересекаются с первым ребром второй грани под углом 90 градусов.4. Абразивные частицы по пп.1, 2 или 3, отличающиеся тем, что поперечное сечение множества канавок имеет форму треугольника или усеченного треугольника.5. Абразивные частицы из по пп.1, 2 или 3, отличающиеся тем, что множество канавок располагаются на процентном расстоянии, и процентное расстояние равно от примерно 1% до примерно 50%.6. Абразивные частицы по пп.1, 2 или 3, отличающиеся тем, что каждая из множества канавок имеет глубину D и процентное соотношение D/T, составляющее от примерно 0,1% до примерно 30%.7. Абразивные частицы по пп.1, 2 или 3, отличающиеся тем, что имеют угол штамповочного уклона α между второй гранью и боковой стенкой, и угол штамповочного уклона α составляет от примерно 95 градусов до примерно 130 градусов.8. Абразивные частицы по пп.1, 2 или 3, отличающиеся тем, что периметр первой грани и периметр второй грани образуют равносторонний треугольник.9. Абразивные частицы по пп.1, 2 или 3, отличающиеся тем, что первая грань утоплена или вогнута, а вторая грань по существу плоская.10. Абразивные частицы по пп.1, 2 или 3,
Claims (23)
1. Абразивные частицы, включающие:
фасонные абразивные частицы с боковой стенкой, каждая из фасонных абразивных частиц содержит альфа-оксид алюминия и имеет первую грань и вторую грань, разделенные боковой стенкой и имеющие максимальную толщину, Т; и
фасонные абразивные частицы, кроме того, имеющие множество канавок на второй грани.
2. Абразивные частицы по п.1, отличающиеся тем, что множество канавок образуют параллельные линии на второй грани.
3. Абразивные частицы по п.2, отличающиеся тем, что множество канавок располагаются поперек всей второй грани и пересекаются с первым ребром второй грани под углом 90 градусов.
4. Абразивные частицы по пп.1, 2 или 3, отличающиеся тем, что поперечное сечение множества канавок имеет форму треугольника или усеченного треугольника.
5. Абразивные частицы из по пп.1, 2 или 3, отличающиеся тем, что множество канавок располагаются на процентном расстоянии, и процентное расстояние равно от примерно 1% до примерно 50%.
6. Абразивные частицы по пп.1, 2 или 3, отличающиеся тем, что каждая из множества канавок имеет глубину D и процентное соотношение D/T, составляющее от примерно 0,1% до примерно 30%.
7. Абразивные частицы по пп.1, 2 или 3, отличающиеся тем, что имеют угол штамповочного уклона α между второй гранью и боковой стенкой, и угол штамповочного уклона α составляет от примерно 95 градусов до примерно 130 градусов.
8. Абразивные частицы по пп.1, 2 или 3, отличающиеся тем, что периметр первой грани и периметр второй грани образуют равносторонний треугольник.
9. Абразивные частицы по пп.1, 2 или 3, отличающиеся тем, что первая грань утоплена или вогнута, а вторая грань по существу плоская.
10. Абразивные частицы по пп.1, 2 или 3, отличающиеся тем, что первая грань выпуклая, а вторая грань вогнутая.
11. Абразивные частицы по п.1, отличающиеся тем, что множество канавок образуют заштрихованную структуру из пересекающихся линий.
12. Абразивные частицы по п.1, отличающиеся тем, что включают связующее вещество, образующее абразивный материал, выбранный из группы абразивных материалов со связкой, абразивных материалов с покрытием, нетканых абразивных материалов и абразивных щеток.
13. Абразивный материал с покрытием, включающий абразивные частицы по п.1 и типовое покрытие на первой главной поверхности подкладки, и смесь фасонных абразивных частиц, прикрепленных к типовому покрытию наклонной боковой стенкой, образующих абразивный слой, абразивный слой покрыт размерным покрытием, и где смесь фасонных абразивных частиц включает множество фасонных абразивных частиц с множеством канавок и множество фасонных абразивных частиц без множества канавок.
14. Абразивный материал по п.13, отличающийся тем, что смесь фасонных абразивных частиц на приблизительно 40%-60% по весу состоит из фасонных абразивных частиц с множеством канавок и на приблизительно 40%-60% из фасонных абразивных частиц без множества канавок.
15. Производственный инструмент для изготовления фасонных абразивных частиц, имеющий множество полостей литейной формы, множество полостей литейной формы состоят из нижней поверхности литейной формы, боковой стенки литейной формы и высоты Нc; нижняя поверхность литейной формы и боковая стенка литейной формы имеют полимерную поверхность; и где нижняя поверхность литейной формы имеет множество выступов.
16. Производственный инструмент по п.15, отличающийся тем, что множество выступов образуют параллельные линии.
17. Производственный инструмент по п.16, отличающийся тем, что множество выступов располагаются поперек всей нижней поверхности литейной формы и пересекают боковую стенку литейной формы под углом 90 градусов.
18. Производственный инструмент по пп.15, 16 или 17, отличающийся тем, что поперечное сечение множества выступов имеет форму треугольника или усеченного треугольника.
19. Производственный инструмент по пп.15, 16 или 17, отличающийся тем, что множество выступов располагаются на процентном расстоянии, процентное расстояние равно от примерно 1% до примерно 50%.
20. Производственный инструмент по пп.15, 16 или 17, отличающийся тем, что каждый из множества выступов имеет высоту Нr и множество полостей литейной формы имеет высоту Нc, а процентное соотношение Нr/Нс составляет от примерно 0,1% до примерно 30%.
21. Производственный инструмент по пп.15, 16 или 17, отличающийся тем, что имеет угол штамповочного уклона α между нижней поверхностью литейной формы и боковой стенкой литейной формы, и угол штамповочного уклона α составляет от примерно 95 градусов до примерно 130 градусов.
22. Производственный инструмент по пп.15, 16 или 17, отличающийся тем, что периметр нижней поверхности литейной формы образует равносторонний треугольник.
23. Производственный инструмент по п.15, отличающийся тем, что множество выступов образуют заштрихованную структуру из пересекающихся линий.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13826808P | 2008-12-17 | 2008-12-17 | |
| US61/138,268 | 2008-12-17 | ||
| PCT/US2009/066099 WO2010077509A1 (en) | 2008-12-17 | 2009-11-30 | Shaped abrasive particles with grooves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2011123660A true RU2011123660A (ru) | 2013-01-27 |
| RU2506152C2 RU2506152C2 (ru) | 2014-02-10 |
Family
ID=42238907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011123660/02A RU2506152C2 (ru) | 2008-12-17 | 2009-11-30 | Фасонные абразивные частицы с канавками |
Country Status (10)
| Country | Link |
|---|---|
| US (7) | US8764865B2 (ru) |
| EP (1) | EP2370232B1 (ru) |
| JP (1) | JP5525546B2 (ru) |
| KR (1) | KR101691240B1 (ru) |
| CN (1) | CN102317038B (ru) |
| BR (1) | BRPI0922318B1 (ru) |
| CA (3) | CA2746932C (ru) |
| PL (1) | PL2370232T3 (ru) |
| RU (1) | RU2506152C2 (ru) |
| WO (1) | WO2010077509A1 (ru) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US8142531B2 (en) | 2008-12-17 | 2012-03-27 | 3M Innovative Properties Company | Shaped abrasive particles with a sloping sidewall |
| BRPI0922318B1 (pt) * | 2008-12-17 | 2020-09-15 | 3M Innovative Properties Company | Partículas abrasivas moldadas com sulcos |
| US8142891B2 (en) * | 2008-12-17 | 2012-03-27 | 3M Innovative Properties Company | Dish-shaped abrasive particles with a recessed surface |
| WO2011068724A2 (en) * | 2009-12-02 | 2011-06-09 | 3M Innovative Properties Company | Method of making a coated abrasive article having shaped abrasive particles and resulting product |
| KR101863969B1 (ko) | 2009-12-02 | 2018-06-01 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 이중 테이퍼진 성형된 연마 입자 |
| 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 |
| KR101832002B1 (ko) | 2010-03-03 | 2018-02-23 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 접합된 연마 휠 |
| BR112012027030B1 (pt) | 2010-04-27 | 2020-05-19 | 3M Innovative Properties Co | artigo abrasivo, método de abrasão de uma peça de trabalho e método de preparo de uma partícula abrasiva conformada de cerâmica |
| JP5774105B2 (ja) * | 2010-08-04 | 2015-09-02 | スリーエム イノベイティブ プロパティズ カンパニー | 交差プレート成形研磨粒子 |
| EP2635406B1 (en) | 2010-11-01 | 2019-11-20 | 3M Innovative Properties Company | Laser method for making shaped ceramic abrasive particles, shaped ceramic abrasive particles, and abrasive articles |
| JP6021814B2 (ja) | 2010-11-01 | 2016-11-09 | スリーエム イノベイティブ プロパティズ カンパニー | 成形研磨粒子及び作製方法 |
| CN103370174B (zh) | 2010-12-31 | 2017-03-29 | 圣戈本陶瓷及塑料股份有限公司 | 具有特定形状的研磨颗粒和此类颗粒的形成方法 |
| JP5989679B2 (ja) | 2011-02-16 | 2016-09-07 | スリーエム イノベイティブ プロパティズ カンパニー | 回転整列した成形セラミック研磨粒子を有する被覆された研磨物品及び作製方法 |
| JP5932845B2 (ja) | 2011-02-16 | 2016-06-08 | スリーエム イノベイティブ プロパティズ カンパニー | 静電研磨粒子コーティング装置及び方法 |
| BR112013026334A2 (pt) * | 2011-04-14 | 2016-12-27 | 3M Innovative Properties Co | artigo abrasivo de não tecido contendo aglomerados ligados por elastômero de grãos abrasivos conformados |
| EP2726248B1 (en) | 2011-06-30 | 2019-06-19 | Saint-Gobain Ceramics & Plastics, Inc. | Liquid phase sintered silicon carbide abrasive particles |
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| US9259855B2 (en) * | 2011-07-13 | 2016-02-16 | Tae Ung Um | Diamond tool |
| EP2753456B1 (en) | 2011-09-07 | 2020-02-26 | 3M Innovative Properties Company | Bonded abrasive article |
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| PL2797716T3 (pl) | 2011-12-30 | 2021-07-05 | Saint-Gobain Ceramics & Plastics, Inc. | Kompozytowe ukształtowane cząstki ścierne i sposób ich formowania |
| 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 (en) | 2012-03-30 | 2018-01-10 | Saint-Gobain Abrasives, Inc. | Abrasive products having fibrillated fibers |
| CA2869434C (en) * | 2012-04-04 | 2021-01-12 | 3M Innovative Properties Company | Abrasive particles, method of making abrasive particles, and abrasive articles |
| IN2014DN10170A (ru) * | 2012-05-23 | 2015-08-21 | Saint Gobain Ceramics | |
| US20130337725A1 (en) | 2012-06-13 | 2013-12-19 | 3M Innovative Property Company | Abrasive particles, abrasive articles, and methods of making and using the same |
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2009
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- 2009-11-30 PL PL09836632T patent/PL2370232T3/pl unknown
- 2009-11-30 KR KR1020117016324A patent/KR101691240B1/ko active IP Right Grant
- 2009-11-30 WO PCT/US2009/066099 patent/WO2010077509A1/en active Application Filing
- 2009-11-30 RU RU2011123660/02A patent/RU2506152C2/ru not_active IP Right Cessation
- 2009-11-30 CA CA2746932A patent/CA2746932C/en active Active
- 2009-11-30 CA CA3081239A patent/CA3081239C/en active Active
- 2009-11-30 EP EP09836632.1A patent/EP2370232B1/en active Active
- 2009-11-30 US US12/627,567 patent/US8764865B2/en active Active
- 2009-11-30 CA CA3012625A patent/CA3012625C/en active Active
- 2009-11-30 CN CN200980156983.5A patent/CN102317038B/zh active Active
- 2009-11-30 JP JP2011542205A patent/JP5525546B2/ja active Active
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- 2014-05-06 US US14/270,683 patent/US9890309B2/en active Active
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- 2018-11-21 US US16/198,028 patent/US20190092990A1/en not_active Abandoned
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2010077509A1 (en) | 2010-07-08 |
| BRPI0922318B1 (pt) | 2020-09-15 |
| US11767454B2 (en) | 2023-09-26 |
| JP2012512046A (ja) | 2012-05-31 |
| CN102317038A (zh) | 2012-01-11 |
| US9890309B2 (en) | 2018-02-13 |
| US20140237907A1 (en) | 2014-08-28 |
| CA2746932C (en) | 2018-09-11 |
| CA3081239A1 (en) | 2010-07-08 |
| US20190092990A1 (en) | 2019-03-28 |
| CA2746932A1 (en) | 2010-07-08 |
| KR101691240B1 (ko) | 2016-12-29 |
| CA3081239C (en) | 2022-09-20 |
| US20100146867A1 (en) | 2010-06-17 |
| US8764865B2 (en) | 2014-07-01 |
| EP2370232A4 (en) | 2013-02-20 |
| CA3012625A1 (en) | 2010-07-08 |
| CN102317038B (zh) | 2014-02-05 |
| US9938439B2 (en) | 2018-04-10 |
| JP5525546B2 (ja) | 2014-06-18 |
| US20180223145A1 (en) | 2018-08-09 |
| US20190092991A1 (en) | 2019-03-28 |
| RU2506152C2 (ru) | 2014-02-10 |
| BRPI0922318A2 (pt) | 2016-01-12 |
| PL2370232T3 (pl) | 2015-09-30 |
| US20140239148A1 (en) | 2014-08-28 |
| KR20110093947A (ko) | 2011-08-18 |
| US20240010893A1 (en) | 2024-01-11 |
| EP2370232A1 (en) | 2011-10-05 |
| CA3012625C (en) | 2020-07-07 |
| EP2370232B1 (en) | 2015-04-08 |
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