Title:
【発明の名称】窒化アルミニウムセラミツク複合体
Document Type and Number:
Japanese Patent JP2542014
Kind Code:
B2
Abstract:
A multiphase, microcrystalline, nearly fully dense ceramic composite has grains comprising 0 to 95 volume percent aluminum nitride, 0 to 95 volume percent polytypes of aluminum nitride, 0 to 95 volume percent gamma-aluminum oxynitride, and 5 to 50 volume percent of at least one of titanium nitride, zirconium nitride and hafnium nitride. The composite is useful to prepare a ceramic abrasive grit or article.
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Inventors:
JEEMUSU PATORITSUKU MAZAAZU
UIRIAMU PEITON UTSUDO
UIRIAMU PEITON UTSUDO
Application Number:
JP29304887A
Publication Date:
October 09, 1996
Filing Date:
November 19, 1987
Export Citation:
Assignee:
MINNESOTA MINING & MFG
International Classes:
B24B1/00; B24B37/00; B24D3/00; C01B21/06; C01B21/072; C01B21/082; C04B35/58; C04B35/581; C09K3/14; (IPC1-7): C04B35/581; B24B1/00; B24B37/00; B24D3/00; C04B35/58; C09K3/14
Domestic Patent References:
| JPS5654271A |
Attorney, Agent or Firm:
Akira Asamura (2 outside)