Reinforcing threads and composites resistant to corrosive media
US7276282B2 · kind B2 · utility
0Cited by
6References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 2003 |
| Grant date | Oct 2, 2007 |
| Priority date | — |
| Expiry date | Sep 11, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2964
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present invention relates to reinforcement yarns coated with a sizing composition comprising at least one silane satisfying the formula:Si(R1)(R2)(R3)(R4)in which: The glass yarns according to the invention are particularly suitable for reinforcing organic materials, the yarns and composites obtained resisting in a corrosive medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.