In organic fibers containing fine crystals of AlN and Al.sub.2 O.sub.3 and process for their production
US4761388A · kind A · utility
9Cited by
3References
23Claims
0Family size
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Key dates
| Filing date | Sep 3, 1986 |
| Grant date | Aug 2, 1988 |
| Priority date | — |
| Expiry date | Sep 3, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S264/19
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An inorganic fiber composed essentially of fine crystals of an aluminum compound, which contains at least 10% by weight of aluminum nitride and the rest of the aluminum compound being alumina.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.