Fiber reinforcement for resin composites
US4892780A · kind A · utility
27Cited by
19References
9Claims
0Family size
Inventors
Key dates
| Filing date | Jul 16, 1987 |
| Grant date | Jan 9, 1990 |
| Priority date | — |
| Expiry date | Jul 16, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/662
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A fiber reinforcement for resin-impregnated fiber composites wherein the reinforcement comprises a fibrous substrate having staple fiber applied to one or both sides by mechanical entanglement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.