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公开(公告)号：US20170145274A1
公开(公告)日：2017-05-25
申请号：US15402860
申请日：2017-01-10
Applicant: Saint-Gobain Ceramics & Plastics, Inc.
Inventor： Doruk O. YENER , Jennifer H. CZEREPINSKI , Sujatha IYENGAR , Michael D. KAVANAUGH , Alan J. BRANDES , Christopher ARCONA , Ralph BAUER , Yves BOUSSANT-ROUX , Tracy H. PANZARELLA
CPC classification number: C09K3/1418 , B01J2/26 , C01F7/442 , C09K3/1409 , Y10T428/2982
Abstract: An abrasive grain is disclosed and may include a body. The body may define a length (l), a height (h), and a width (w). In a particular aspect, the length is greater than or equal to the height and the height is greater than or equal to the width. Further, in a particular aspect, the body may include a primary aspect ratio defined by the ratio of length:height of at least about 2:1. The body may also include an upright orientation probability of at least about 50%.
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公开(公告)号：US20210108118A1
公开(公告)日：2021-04-15
申请号：US17130089
申请日：2020-12-22
Applicant: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Inventor： Doruk O. YENER , Jennifer H. CZEREPINSKI , Sujatha K. IYENGAR , Michael D. KAVANAUGH , Alan J. BRANDES , Christopher ARCONA , Ralph BAUER , Yves BOUSSANT-ROUX , Tracy H. PANZARELLA
Abstract: An abrasive grain is disclosed and may include a body. The body may define a length (l), a height (h), and a width (w). In a particular aspect, the length is greater than or equal to the height and the height is greater than or equal to the width. Further, in a particular aspect, the body may include a primary aspect ratio defined by the ratio of length:height of at least about 2:1. The body may also include an upright orientation probability of at least about 50%.
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公开(公告)号：US20190338173A1
公开(公告)日：2019-11-07
申请号：US16459044
申请日：2019-07-01
Applicant: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Inventor： Doruk O. YENER , Jennifer H. CZEREPINSKI , Sujatha K. IYENGAR , Michael D. KAVANAUGH , Alan J. BRANDES , Christopher ARCONA , Ralph BAUER , Yves BOUSSANT-ROUX , Tracy H. PANZARELLA
Abstract: An abrasive grain is disclosed and may include a body. The body may define a length (l), a height (h), and a width (w). In a particular aspect, the length is greater than or equal to the height and the height is greater than or equal to the width. Further, in a particular aspect, the body may include a primary aspect ratio defined by the ratio of length:height of at least about 2:1. The body may also include an upright orientation probability of at least about 50%.
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公开(公告)号：US20180237675A1
公开(公告)日：2018-08-23
申请号：US15962838
申请日：2018-04-25
Applicant: Saint-Gobain Ceramics & Plastics, Inc.
Inventor： Doruk O. YENER , Jennifer H. CZEREPINSKI , Sujatha IYENGAR , Michael D. KAVANAUGH , Alan J. BRANDES , Christopher ARCONA , Ralph BAUER , Yves BOUSSANT-ROUX , Tracy H. PANZARELLA
CPC classification number: C09K3/1418 , B01J2/26 , C01F7/442 , C09K3/1409 , C09K3/1427 , Y10T428/2982
Abstract: An abrasive grain is disclosed and may include a body. The body may define a length (l), a height (h), and a width (w). In a particular aspect, the length is greater than or equal to the height and the height is greater than or equal to the width. Further, in a particular aspect, the body may include a primary aspect ratio defined by the ratio of length:height of at least about 2:1. The body may also include an upright orientation probability of at least about 50%.
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公开(公告)号：US20250026971A1
公开(公告)日：2025-01-23
申请号：US18906299
申请日：2024-10-04
Applicant: SAINT-GOBAIN CERAMICS & PLASTICS INC
Inventor： Christopher ARCONA , David F. LOUAPRE , Samuel S. MARLIN , Doruk O. YENER , Jennifer H. CZEREPINSKI , Kristin BREDER , Flavien FREMY
Abstract: A shaped abrasive particle including a body comprising a first major surface, a second major surface, and a side surface extending between the first major surface and the second major surface, the body comprising a sharpness-shape-strength factor (3SF) within a range between about 0.7 and about 1.7 and a Shape Index within a range between at least about 0.01 and not greater than about 0.49.
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Patent Agency Ranking
公开(公告)号：US20240198488A1
公开(公告)日：2024-06-20
申请号：US18585859
申请日：2024-02-23
Applicant: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Inventor： Samuel S. MARLIN , Ralph BAUER , Stefan VUJCIC , Paul W. REHRIG , Marie-Camille AUSCHER , Darrell K. EVERTS , Hua FAN , Sujatha K. IYENGAR , Christopher ARCONA , Anthony MARTONE , Brahmanandam V. TANIKELLA
CPC classification number: B24D3/00 , C09K3/1409 , C09K3/1436
Abstract: A coated abrasive article includes a substrate and a plurality of abrasive particles overlying the substrate, and the plurality of abrasive particles including tapered abrasive particles having a taper fraction standard deviation of at least 0.025 and not greater than 0.090.
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公开(公告)号：US20210130667A1
公开(公告)日：2021-05-06
申请号：US17130613
申请日：2020-12-22
Applicant: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Inventor： Christopher ARCONA , David F. LOUAPRE , Samuel S. MARLIN , Doruk O. YENER , Jennifer H. CZEREPINSKI , Kristin BREDER , Flavien FREMY
Abstract: A shaped abrasive particle including a body comprising a first major surface, a second major surface, and a side surface extending between the first major surface and the second major surface, the body comprising a sharpness-shape-strength factor (3SF) within a range between about 0.7 and about 1.7 and a Shape Index within a range between at least about 0.01 and not greater than about 0.49.
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公开(公告)号：US20200148927A1
公开(公告)日：2020-05-14
申请号：US16745661
申请日：2020-01-17
Applicant: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
Inventor： Christopher ARCONA , David F. LOUAPRE , Samuel S. MARLIN , Doruk O. YENER , Jennifer H. CZEREPINSKI , Kristin BREDER , Flavien FREMY
Abstract: A shaped abrasive particle including a body comprising a first major surface, a second major surface, and a side surface extending between the first major surface and the second major surface, the body comprising a sharpness-shape-strength factor (3SF) within a range between about 0.7 and about 1.7 and a Shape Index within a range between at least about 0.01 and not greater than about 0.49.
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公开(公告)号：US20180002584A1
公开(公告)日：2018-01-04
申请号：US15681796
申请日：2017-08-21
Applicant: Saint-Gobain Ceramics & Plastics, Inc.
Inventor： Doruk O. YENER , Jennifer H. CZEREPINSKI , Sujatha IYENGAR , Michael D. KAVANAUGH , Alan J. BRANDES , Christopher ARCONA , Ralph BAUER , Yves BOUSSANT-ROUX , Tracy H. PANZARELLA
CPC classification number: C09K3/1418 , B01J2/26 , C01F7/442 , C09K3/1409 , Y10T428/2982
Abstract: An abrasive grain is disclosed and may include a body. The body may define a length (l), a height (h), and a width (w). In a particular aspect, the length is greater than or equal to the height and the height is greater than or equal to the width. Further, in a particular aspect, the body may include a primary aspect ratio defined by the ratio of length:height of at least about 2:1. The body may also include an upright orientation probability of at least about 50%.
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公开(公告)号：US20150291866A1
公开(公告)日：2015-10-15
申请号：US14686733
申请日：2015-04-14
Applicant: Saint-Gobain Ceramics & Plastics, Inc.
Inventor： Christopher ARCONA , David LOUAPRE , Samuel S. MARLIN , Doruk O. YENER , Jennifer H. CZEREPINSKI , Kristin BREDER , Flavien FREMY
IPC: C09K3/14
CPC classification number: C09K3/1409 , B24D3/14 , C09K3/1436
Abstract: A shaped abrasive particle including a body comprising a first major surface, a second major surface, and a side surface extending between the first major surface and the second major surface, the body comprising a sharpness-shape-strength factor (3SF) within a range between about 0.7 and about 1.7 and a Shape Index within a range between at least about 0.01 and not greater than about 0.49.
Abstract translation: 一种成形磨料颗粒，包括主体，其包括在第一主表面和第二主表面之间延伸的第一主表面，第二主表面和侧表面，所述主体包括在一定范围内的锐度形状强度因子（3SF） 约0.7至约1.7，并且形状指数在至少约0.01至不大于约0.49之间的范围内。
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