发明名称 |
NON-ABRASIVE BACK COAT FOR COATED ABRASIVES |
摘要 |
An abrasive article includes a backing including first and second major surfaces, an abrasive layer disposed over the first major surface, and a back coat layer disposed over the second major surface. The back coat layer includes a polymeric material and a fabric. |
申请公布号 |
CA2792573(C) |
申请公布日期 |
2016.11.01 |
申请号 |
CA20112792573 |
申请日期 |
2011.05.27 |
申请人 |
SAINT-GOBAIN ABRASIVES, INC.;SAINT-GOBAIN ABRASIFS |
发明人 |
GOLDSMITH, PAUL S.;GAETA, ANTHONY C.;PORTER, JOHN |
分类号 |
B24D3/28;B24B37/04;B24D7/00;B24D18/00 |
主分类号 |
B24D3/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|