Fiber reinforced glass matrix composites
US4460640A · kind A · utility
41Cited by
0References
77Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 6, 1983 |
| Grant date | Jul 17, 1984 |
| Priority date | — |
| Expiry date | Apr 6, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2984
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
What is disclosed is a method of preparing fiber reinforced glass composites from high modulus fibers and organopolysiloxane resins. The composites are obtained by firing a partially cured, pressed, and post-cured prepreg to an elevated temperature in an inert atmosphere. A simple, low temperature laminating procedure is used in the composite preparation in place of the standard hot pressing technique.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.