公开(公告)号：EP2797715A4

公开(公告)日：2016-04-20

申请号：EP12861869

申请日：2012-12-30

Applicant: SAINT GOBAIN CERAMICS

Inventor： BRAUN PAUL ,  YENER DORUK O ,  CZEREPINSKI JENNIFER H ,  BAUER RALPH ,  SUBRAMANIAN KRISHNAMOORTHY ,  BRIGHT ROBIN ,  SETH ANUJ ,  LAFOND GREGORY G

IPC: B24D3/02 ,  B01J2/26 ,  C09C1/24 ,  C09K3/14

CPC classification number: C09K3/1409 ,  B01J2/22 ,  B01J2/26 ,  C01P2004/39 ,  C09C1/24 ,  C09C1/407 ,  C09K3/1436

Abstract: A method of forming a mixture including a ceramic material into a sheet, sectioning at least a portion of the sheet using a mechanical object and forming at least one shaped abrasive particle from the sheet, such that the at least one shaped abrasive particle can have a two-dimensional shape as viewed in a plane defined by a length and a width of the shaped abrasive particle selected from the group consisting of polygons, ellipsoids, numerals, Greek alphabet characters, Latin alphabet characters, Russian alphabet characters, complex shapes having a combination of polygonal shapes, and a combination thereof.