发明名称 |
Method for producing ceramic abrasive materials and materials produced thereby. |
摘要 |
<p>In the present invention there is provided a method for producing abrasive ceramic and ceramic composite material characterized by an abrasive grain as the comminuted form of a polycrystalline ceramic material. The abrasive grains of the present invention consist essentially of the oxidation reaction product of a parent metal precursor with a vapor phase oxidant, and, optionally one or more metallic constituents such as non-oxidized constituents of the parent metal. There is also provided a method for producing abrasive grains which additionally consist of one or more inert filler materials.</p> |
申请公布号 |
EP0259238(A1) |
申请公布日期 |
1988.03.09 |
申请号 |
EP19870630108 |
申请日期 |
1987.06.25 |
申请人 |
LANXIDE TECHNOLOGY COMPANY.LP |
发明人 |
NEWKIRK, MARC S. |
分类号 |
B24D3/14;C04B35/65;C09K3/14;(IPC1-7):C04B35/65;B24D3/06 |
主分类号 |
B24D3/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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