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公开(公告)号：WO2009117512A3
公开(公告)日：2009-11-12
申请号：PCT/US2009037555
申请日：2009-03-18
Applicant: SAINT GOBAIN CERAMICS
Inventor： YENER DORUK O , BRANDES ALAN J , BAUER RALPH
CPC classification number: C09K3/1436 , B24D11/00 , C23C16/401
Abstract: An fixed abrasive article is provided which includes a matrix material and abrasive particles embedded within the matrix material. The abrasive particles have a core-shell structure that includes a polycrystalline alpha alumina core and a shell layer overlying the polycrystalline alpha alumina core. The shell layer includes a material selected from the group consisting of silicon oxide and zirconium oxide. Also the polycrystalline alpha alumina core includes grains and having an average grain size of not greater than about 500 nm.
Abstract translation: 提供固定的磨料制品，其包括基质材料和嵌入基体材料内的磨料颗粒。 研磨颗粒具有核 - 壳结构，其包括多晶α氧化铝芯和覆盖多晶α氧化铝芯的壳层。 壳层包括选自氧化硅和氧化锆的材料。 此外，多晶α氧化铝芯包括晶粒并且平均晶粒尺寸不大于约500nm。
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公开(公告)号：WO2014106173A1
公开(公告)日：2014-07-03
申请号：PCT/US2013078282
申请日：2013-12-30
Applicant: SAINT GOBAIN CERAMICS
Inventor： PANZARELLA TRACY H , YENER DORUK O , KAVANAUGH MICHAEL D , BRANDES ALAN J
CPC classification number: C09K3/1436 , C01F7/021 , C01F7/16 , C01G17/00 , C01P2004/03 , C01P2004/82 , C04B35/62802 , C04B35/62813 , C04B2235/3217 , C09K3/1409 , C09K3/1418
Abstract: A particulate material having a body including a first phase having at least about 70 wt% alumina for a total weight of the first phase, and a second phase comprising phosphorus, wherein the body includes at least about 0.1 wt% of the second phase for the total weight of the body, and wherein the second phase has an average grain size of not greater than about 1 micron.
Abstract translation: 一种具有主体的颗粒材料，该主体包括第一相，其具有至少约70重量％的氧化铝用于第一相的总重量，以及包含磷的第二相，其中该主体包含至少约0.1重量％的第二相，用于 身体的总重量，其中第二相具有不大于约1微米的平均粒度。
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公开(公告)号：MX2010010311A
公开(公告)日：2010-11-10
申请号：MX2010010311
申请日：2009-03-18
Applicant: SAINT GOBAIN CERAMICS
Inventor： BAUER RALPH , YENER DORUK O , BRANDES ALAN J
Abstract: Se proporciona una artículo abrasivo fijo que incluye un material de matriz y partículas abrasivas incorporadas en el material de matriz. Las partículas abrasivas tienen una estructura de núcleo-recubrimiento que incluye un núcleo de alúmina alfa policristalina y una capa de recubrimiento que cubre el núcleo de alúmina alfa policristalina. La capa de recubrimiento incluye un material seleccionado del grupo conformado por óxido de silicio y óxido de circonio. Además, el núcleo de alúmina alfa policristalina incluye granos que tienen un tamaño de grano medio no mayor a aproximadamente 500 nm.
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4.发明专利
公开(公告)号：PL2268452T3
公开(公告)日：2020-05-18
申请号：PL09722290
申请日：2009-03-18
Applicant: SAINT GOBAIN CERAMICS
Inventor： YENER DORUK O , BRANDES ALAN J , BAUER RALPH
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公开(公告)号：BRPI0910311A2
公开(公告)日：2015-09-29
申请号：BRPI0910311
申请日：2009-03-18
Applicant: SAINT GOBAIN CERAMICS
Inventor： BRANDES ALAN J , YENER DORUK O , BAUER RALPH
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Patent Agency Ranking
公开(公告)号：AU2009225644B2
公开(公告)日：2011-08-11
申请号：AU2009225644
申请日：2009-03-18
Applicant: SAINT GOBAIN CERAMICS & PLASTICS INC
Inventor： RALPH BAUER , BRANDES ALAN J , YENER DORUK O
Abstract: An fixed abrasive article is provided which includes a matrix material and abrasive particles embedded within the matrix material. The abrasive particles have a core-shell structure that includes a polycrystalline alpha alumina core and a shell layer overlying the polycrystalline alpha alumina core. The shell layer includes a material selected from the group consisting of silicon oxide and zirconium oxide. Also the polycrystalline alpha alumina core includes grains and having an average grain size of not greater than about 500 nm.
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7.发明公开FIXED ABRASIVE ARTICLES UTILIZING COATED ABRASIVE PARTICLES 审中-公开SCHLEIFPARTIKEL AUF UNTERLAGE VERWENDENDE FIXIERTE SCHLEIFMITTEL
公开(公告)号：EP2268452A4
公开(公告)日：2013-06-12
申请号：EP09722290
申请日：2009-03-18
Applicant: SAINT GOBAIN CERAMICS
Inventor： YENER DORUK O , BRANDES ALAN J , BAUER RALPH
CPC classification number: C09K3/1436 , B24D11/00 , C23C16/401
Abstract: An fixed abrasive article is provided which includes a matrix material and abrasive particles embedded within the matrix material. The abrasive particles have a core-shell structure that includes a polycrystalline alpha alumina core and a shell layer overlying the polycrystalline alpha alumina core. The shell layer includes a material selected from the group consisting of silicon oxide and zirconium oxide. Also the polycrystalline alpha alumina core includes grains and having an average grain size of not greater than about 500 nm.
Abstract translation: 提供了一种固定的磨料制品，其包括基体材料和嵌入基质材料内的磨料颗粒。 研磨颗粒具有核 - 壳结构，其包括多晶α氧化铝芯和覆盖多晶α氧化铝芯的壳层。 壳层包括选自氧化硅和氧化锆的材料。 此外，多晶α氧化铝芯包括晶粒并且平均晶粒尺寸不大于约500nm。
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8.发明公开ABRASIVE PARTICLES HAVING COMPLEX SHAPES AND METHODS OF FORMING SAME 审中-公开SCHLEIFPARTIKEL MIT KOMPLEXEN FORMEN UND HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP2802436A4
公开(公告)日：2016-04-27
申请号：EP13735975
申请日：2013-01-10
Applicant: SAINT GOBAIN CERAMICS&PLASTICS INC
Inventor： YENER DORUK O , CZEREPINSKI JENNIFER H , IYENGAR SUJATHA , KAVANAUGH MICHAEL D , BRANDES ALAN J , ARCONA CHRISTOPHER , BAUER RALPH , BOUSSANT-ROUX YVES , PANZARELLA TRACY H
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%.
Abstract translation: 披露了磨粒，并且可以包括主体。 身体可以定义长度（l），高度（h）和宽度（w）。 在特定方面，长度大于或等于高度，高度大于或等于宽度。 此外，在特定方面，主体可以包括由长度比：至少约2:1的高度所定义的主纵横比。 身体还可以包括至少约50％的直立取向概率。
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公开(公告)号：CA2860755C
公开(公告)日：2018-01-30
申请号：CA2860755
申请日：2013-01-10
Applicant: SAINT GOBAIN CERAMICS
Inventor： YENER DORUK O , CZEREPINSKI JENNIFER H , IYENGAR SUJATHA , KAVANAUGH MICHAEL D , BRANDES ALAN J , ARCONA CHRISTOPHER , BAUER RALPH , BOUSSANT ROUX YVES , PANZARELLA TRACY H
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：AU2013207946B2
公开(公告)日：2016-07-07
申请号：AU2013207946
申请日：2013-01-10
Applicant: SAINT GOBAIN CERAMICS & PLASTICS INC
Inventor： YENER DORUK O , CZEREPINSKI JENNIFER H , IYENGAR SUJATHA , KAVANAUGH MICHAEL D , BRANDES ALAN J , ARCONA CHRISTOPHER , BAUER RALPH , BOUSSANT-ROUX YVES , PANZARELLA TRACY H
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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