Phenacylpyridinium Oxalate as a Novel Water Soluble Photoinitiator for Free Radical Polymerization
Yazarlar (4)
M. Atilla Tasdelen Istanbul Technical University, Türkiye
Prof. Dr. Bunyamin Karagoz Istanbul Technical University, Türkiye
Niyazi Bicak Istanbul Technical University, Türkiye
Öğr. Gör. Yusuf Yagci Istanbul Technical University, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | POLYMER BULLETIN (Q2) | ||
| Dergi ISSN | 0170-0839 Dergi Bilgileri (2008) | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2008 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 25-08-2007 |
| Cilt / Sayı / Sayfa | 59 / 6 / 759–766 | DOI | 10.1007/s00289-007-0822-5 |
| Makale Linki | http://link.springer.com/10.1007/s00289-007-0822-5 | ||
| UAK Araştırma Alanları |
Polimer Bilimi
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| Özet |
| Phenacylpyridinium oxalate (PPOx) was synthesized by counter anion exchange reaction of phenacylpyridinium bromide (PPBr) with potassium oxalate. Radicals formed from the photolysis of PPOx in aqueous solutions were capable of initiating polymerization of hydrophilic monomers such as acrylamide (AAm), 2-hydroxyethyl methacrylate (HEMA) and N-vinyl pyrrolidone (NVP). Direct decomposition of excited phenacylpyridinium ion as well as electron transfer and cleavage reactions involving both pyridinium and oxalate ions were proposed for the initiation step. |
| Anahtar Kelimeler |
| photopolymerization | free radical polymerization | phenacyl salts | aqueous polymerization | water soluble monomer |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 25 |