Heat-resistant coatings on the basis of phenol-formaldehyde compositions
Artykuł w czasopiśmie
| Status: | |
| Autorzy: | Krasinskyi Volodymyr, Spišák Emil, Gajdoš Ivan, Garbacz Tomasz |
| Rok wydania: | 2015 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Wolumen/Tom: | 818 |
| Strony: | 105 - 108 |
| Scopus® Cytowania: | 3 |
| Bazy: | Scopus | Index Copernicus |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | NIE |
| Abstrakty: | angielski |
| The determination of the effect of composition formula and hardening conditions on technological characteristics of developed thermostable enamels on the basis of phenol-formaldehyde resins modified by epoxy resin and polyvinylpyrrolidone (PVP) was the task of this work. The mechanism of resins modification and hardening has been determined. The developed modified composition is characterized by high index of thixotropy in contrast to phenol-formaldehyde resin (PFR) containing urotropine. It was determined that novolac phenol-formaldehyde resin modification by PVP and ED-20 results in a significant improvement of thixotropic characteristics and enamel technological effectiveness and in physico-mechanical properties and thermostability improvement as well. |
