- 专利标题： ABRASIVE ARTICLE INCLUDING A COATING
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申请号： US17347916申请日： 2021-06-15
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公开(公告)号： US20210370470A1公开(公告)日： 2021-12-02
- 发明人: Cecile O. Mejean , Charles J. Gasdaska , Lucie Fraichard
- 申请人： SAINT-GOBAIN ABRASIVES, INC. , SAINT-GOBAIN ABRASIFS
- 申请人地址： US MA Worcester; FR Conflans-Sainte-Honorine
- 专利权人： SAINT-GOBAIN ABRASIVES, INC.,SAINT-GOBAIN ABRASIFS
- 当前专利权人： SAINT-GOBAIN ABRASIVES, INC.,SAINT-GOBAIN ABRASIFS
- 当前专利权人地址： US MA Worcester; FR Conflans-Sainte-Honorine
- 主分类号： B24D3/28
- IPC分类号： B24D3/28 ; B24D11/02 ; B24D11/00 ; B24D3/00
摘要：
An abrasive article can include a substrate, abrasive particles coupled by a bond material to the substrate, and a coating overlying at least partially the exterior surface of the bond material. The coating can be a poly(p-xylylene) polymer applied via vapor deposition and may provide enhanced strength to the bond material and extended life time to the abrasive article.
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