Unidirectional thin glass prepreg
US5188878A · kind A · utility
7Cited by
12References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 29, 1992 |
| Grant date | Feb 23, 1993 |
| Priority date | — |
| Expiry date | Apr 29, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31525
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A flexible unidirectional glass prepreg comprising glass rovings having a thickness of 50 to 150 .mu.m and formed of glass fiber monofilaments having a diameter of 10 to 20 .mu.m and a matrix resin impregnated between the fiber monofilaments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.