| 摘要 |
The retention of metal-coated superabrasive particles in a resin bond matrix is improved by incorporating a silane coupling agent into a mixture of metal-coated superabrasive particles and resin bond matrix. The silane can incorporated by providing a metal-coated superabrasive particle treated with a silane coupling agent for adding to the resin bond matrix. Alternatively, the silane can reacted into the resin bond matrix and then the metal-coated superabrasive particles added. Both diamond and cubic boron nitride are useful in the invention.
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