Process for producing fiber reinforced composite
US5876659A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 24, 1997 |
| Grant date | Mar 2, 1999 |
| Priority date | — |
| Expiry date | Jul 24, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Fiber bundle reinforced composite material useful for various high temperature structural members having excellent strength, toughness and resistance to oxidation and a process for producing the same. The fiber bundle reinforced composite material is reinforced with fiber bundles each having a plurality of continuous inorganic fibers bundled with medium such as carbon, being oriented in one, two or three directions, or randomly in the matrix which is reinforced with nano-sized particles precipitated. The fiber bundle reinforced composite material has a desired orientation of fibers and enables production of fiber bundle reinforced composite members having excellent strength and toughness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.