Glass strands and composites having an organic and/or inorganic matrix containing said strands
US8476175B2 · kind B2 · utility
5Cited by
4References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 22, 2009 |
| Grant date | Jul 2, 2013 |
| Priority date | — |
| Expiry date | Mar 21, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/623
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The invention relates to glass strands especially for the production of composites having an organic and/or inorganic matrix, the composition of which strands comprises the following constituents in the limits defined below, expressed as percentages by weight:These strands are made of a glass offering an excellent compromise between its mechanical properties, represented by the specific Young's modulus, and its melting and fiberizing conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.