A new method for preparation of lightweight ultrahigh molecular weight polyethylene UHMWPE foam
Yazarlar (2)
Prof. Dr. Bahattin AYDINLI
Middle East Technical University (Metu), Türkiye
T. Tincer
Middle East Technical University (Metu), Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Journal of Applied Polymer Science | ||
| Dergi ISSN | 0021-8995 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SSCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-1996 |
| Cilt / Sayı / Sayfa | 59 / 9 / 1489–1492 | DOI | 10.1002/(SICI)1097-4628(19960228)59:9<1489::AID-APP17>3.0.CO;2-U |
| Özet |
| Lightweight, ultrahigh molecular weight polyethylene (UHMWPE) foams were obtained through the extraction of solvent xylene from a UHMWPE gel. Mixtures of 2.00 g UHMWPE powder, 0.5 mL antioxidant solution, and 100 mL xylene were stirred at three different speeds and heated continuously up to the boiling temperature of xylene until a clear and highly viscous solution was obtained. The resulting foams, characterized by density measurement, thermoanalysis and scanning electron microscopy, have an average density of 0.11±0.02 g/cm3. The enthalpy change of melting increased with stirring speed, indicating enhancements in crystallization. The high melting points of the foams indicate the existence of a high-modulus extended fiber formation. |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 9 |
| SCOPUS | 9 |
| Google Scholar | 11 |