Photoaddition of fluoroolefins on aromatic polyamide
| Autor: | Frederic S. Dawn, Madeline S. Toy, Roger S. Stringham |
|---|---|
| Rok vydání: | 1977 |
| Předmět: |
Materials science
Polymers and Plastics Scanning electron microscope technology industry and agriculture General Chemistry Nuclear magnetic resonance spectroscopy equipment and supplies Surfaces Coatings and Films Aramid Chemical engineering parasitic diseases Photografting Polymer chemistry Materials Chemistry Wetting |
| Zdroj: | Journal of Applied Polymer Science. 21:2583-2588 |
| ISSN: | 1097-4628 0021-8995 |
| DOI: | 10.1002/app.1977.070211001 |
| Popis: | A photografting method has been developed to surface treat aromatic polyamide fabrics in the presence of fluoroolefin vapors. The new fabrics are more flame resistant in oxygen-enriched environment than untreated commercial aramid fabrics. The photoaddition reaction of haloolefins has been shown to irreversibly modify the fabrics, which were analyzed by water wettability, scanning electron microscopy, x-ray analysis, and 19F nuclear magnetic resonance spectroscopy. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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