Title:
【発明の名称】研磨工具
Document Type and Number:
Japanese Patent JPH06502805
Kind Code:
A
Abstract:
An abrasive tool such as a grinding wheel or a saw is characterized by the working portion comprising a mass of ultra-hard abrasive particles dispersed in a non-porous thermoplastic polymer matrix. Examples of suitable thermoplastic polymers are polyetheretherketone, polyaryletherketone, poly (amide-imide), polyphenylene sulphide, liquid crystal polymer and mixtures thereof.
Inventors:
Sexton, john, sterling
Application Number:
JP51500291A
Publication Date:
March 31, 1994
Filing Date:
September 18, 1991
Export Citation:
Assignee:
De Beers Industrial Diamond Davisyon (Proprietary) Limited
International Classes:
B23D61/18; B24D3/30; B24D5/06; B24D3/28; B24D5/12; B28D1/12; (IPC1-7): B24D3/28; B24D5/06
Attorney, Agent or Firm:
Akira Asamura (3 outside)