Phenolic-triazine resin finish of carbon fibers
US5167880A · kind A · utility
1Cited by
2References
6Claims
0Family size
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Key dates
| Filing date | Dec 24, 1990 |
| Grant date | Dec 1, 1992 |
| Priority date | — |
| Expiry date | Dec 24, 2010 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD01F11/16
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A method of finishing carbon fibers with phenolic triazine to promote adhesing of the carbon fibers with a resin matrix to retain up to 92% of the room temperature dry strength at a temperature of 500.degree. F.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.