Title:
【発明の名称】エンボス加工した隔離層を具備する研磨物品とその製造および使用法
Document Type and Number:
Japanese Patent JP2002522237
Kind Code:
A
Abstract:
An abrasive article including (i) an embossed isolation layer defining inversely contoured first and second surfaces with a plurality of peaks on the first surface producing a plurality of pockets on the second surface, (ii) grinding aid-containing protrusions positioned within the pockets, and (iii) a coating of abrasive particles adhered to the contoured first surface of the isolation layer.
Inventors:
John Jay Gagliardi
Application Number:
JP2000563438A
Publication Date:
July 23, 2002
Filing Date:
January 05, 1999
Export Citation:
Assignee:
Minnesota Mining and Manufacturing Company
International Classes:
B24D3/00; B24D3/28; B24D3/34; B24D11/00; (IPC1-7): B24D11/00; B24D3/00; B24D3/28
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)