Invention Application
- Patent Title: ABRASIVE TOOLS AND METHODS FOR FORMING SAME
- Patent Title (中): 研磨工具及其形成方法
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Application No.: PCT/US2015/068166Application Date: 2015-12-30
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Publication No.: WO2016109734A1Publication Date: 2016-07-07
- Inventor: PACELLA, Nan Y. , LAVALLEE, JR., Lawrence J. , MONTGOMERY, Michael K. , SAHLIN, Katherine M.
- Applicant: SAINT-GOBAIN ABRASIVES, INC. , SAINT-GOBAIN ABRASIFS
- Applicant Address: One New Bond Street Worcester, Massachusetts 01615 US
- Assignee: SAINT-GOBAIN ABRASIVES, INC.,SAINT-GOBAIN ABRASIFS
- Current Assignee: SAINT-GOBAIN ABRASIVES, INC.,SAINT-GOBAIN ABRASIFS
- Current Assignee Address: One New Bond Street Worcester, Massachusetts 01615 US
- Agency: ABEL LAW GROUP, LLP et al.
- Priority: US62/097,783 20141230
- Main IPC: B24D3/02
- IPC: B24D3/02 ; B24D3/06 ; B24D3/28
Abstract:
An abrasive tool can include a bonded abrasive including a body and a barrier layer bonded to a major surface of the body. The body can include abrasive particles contained within a bond material. The barrier material can include a metal-containing film. In an embodiment, the barrier layer may further include a polymer-containing film. In another embodiment, the barrier layer may include a biaxially oriented material. The abrasive tool may be formed such that the barrier layer is formed in-situ with the formation of the bonded abrasive.
Information query
