Invention Grant
- Patent Title: Abrasive article and method of forming
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Application No.: US17932930Application Date: 2022-09-16
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Publication No.: US11806840B2Publication Date: 2023-11-07
- Inventor: Ji Xiao , Aiyun Luo , Gwenaëlle Ringenbach , Ignazio Gosamo , Lise Lauvergeon
- Applicant: SAINT-GOBAIN ABRASIVES, INC. , SAINT-GOBAIN ABRASIFS
- Applicant Address: US MA Worcester
- Assignee: SAINT-GOBAIN ABRASIVES, INC.,SAINT-GOBAIN ABRASIFS
- Current Assignee: SAINT-GOBAIN ABRASIVES, INC.,SAINT-GOBAIN ABRASIFS
- Current Assignee Address: US MA Worcester; FR Conflans-Sainte-Honorine
- Agency: Abel Schillinger, LLP
- Agent Arpan Ghosh
- Priority: CN 1910584014.5 2019.06.28
- Main IPC: B24D3/18
- IPC: B24D3/18 ; B24D18/00

Abstract:
An abrasive article can include an abrasive component including a body. The body can include a bond matrix and abrasive particles contained in the bond matrix. In an embodiment, the body can include an interconnected phase extending through at least a portion of the bond matrix. The body can include a discontinuous phase including a plurality of discrete members. At least one of the discrete member can include a macroscopic pore. In another embodiment, the body can include a porosity of at least 15 vol % for a total volume of the body.
Public/Granted literature
- US20230018588A1 ABRASIVE ARTICLE AND METHOD OF FORMING Public/Granted day:2023-01-19
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