Coating composition for fibers
US5116900A · kind A · utility
34Cited by
22References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 13, 1990 |
| Grant date | May 26, 1992 |
| Priority date | — |
| Expiry date | Feb 13, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D169/00
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An aqueous coating composition for glass fibers is provided which contains a polycarbonate precursor material and a water soluble film former or binder. The resulting coated glass fibers have excellent flexibilty with little or no powdering of the coating composition off the fibers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.