Epoxy Functional Porous POSS Microparticle Synthesis
| dc.contributor.author | Kıbar, Günes | |
| dc.date.accessioned | 2025-01-06T17:22:37Z | |
| dc.date.available | 2025-01-06T17:22:37Z | |
| dc.date.issued | 2022 | |
| dc.department | Adana Alparslan Türkeş Bilim ve Teknoloji Üniversitesi | |
| dc.description.abstract | Epoxy-functional porous polyhedral oligomeric silsesquioxane (POSS) microparticles were synthesized by templated polymerization in two-steps by using monodisperse 2µm poly(GMA) seed latex particles as a template. In the first step, templated polymer latex was swollen in emulsion medium to obtain micron size porous POSS particles. In the second step, the hydrophobic monomers metharcyl-POSS, epoxy-functional monomer glycidyl methacrylate (GMA), the crosslinking agent GDMA and the thermal imitator diffused into the swollen template in emulsion medium for free-radical polymerization. The resultant poly(POSS-co-GDMA-co-GMA) microparticles were obtained in polydisperse form due to the high molecular weight of the silica cage core of POSS created difficulty in the diffusion step. However; monodisperse composite microparticles were obtained around 5.8 ± 0.4µm in size via centrifugal post-separation. The spherical fine porous hybrid structure was fully characterized as morphological, thermal, chemical composition, and crystalline form by SEM, TGA, FTIR, and XRD respectively. | |
| dc.identifier.doi | 10.15671/hjbc.879777 | |
| dc.identifier.endpage | 366 | |
| dc.identifier.issn | 1303-5002 | |
| dc.identifier.issn | 2687-475X | |
| dc.identifier.issue | 4 | |
| dc.identifier.startpage | 359 | |
| dc.identifier.trdizinid | 1129745 | |
| dc.identifier.uri | https://doi.org/10.15671/hjbc.879777 | |
| dc.identifier.uri | https://search.trdizin.gov.tr/tr/yayin/detay/1129745 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14669/415 | |
| dc.identifier.volume | 50 | |
| dc.indekslendigikaynak | TR-Dizin | |
| dc.language.iso | en | |
| dc.relation.ispartof | Hacettepe Journal of Biology and Chemistry | |
| dc.relation.publicationcategory | Makale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.snmz | KA_20241211 | |
| dc.subject | Free radical polymerization | |
| dc.subject | polyhedral oligomeric silsesquioxane (POSS) | |
| dc.subject | epoxy functional | |
| dc.subject | porous structure | |
| dc.subject | glycidyl methacrylate (GMA) | |
| dc.subject | monodisperse | |
| dc.title | Epoxy Functional Porous POSS Microparticle Synthesis | |
| dc.type | Article |
