dc.contributor.author | Yiğit, Murat | |
dc.contributor.author | Seçkin, Turgay | |
dc.contributor.author | Köytepe, Süleyman | |
dc.contributor.author | Çetinkaya, Engin | |
dc.date.accessioned | 2020-07-29T14:35:15Z | |
dc.date.available | 2020-07-29T14:35:15Z | |
dc.date.issued | 2007 | |
dc.identifier.citation | YİĞİT, M., SEÇKİN, T., KÖYTEPE, S., (2007). Synthesis and characterization of polyimides prepared from optically active (R,R) and (S,S)-1,3-bis (p-N,N'- dimethylaminobenzyl)-perhydrobenzimidazol-2-thion. Turkish Journal of Chemistry, 31(2), 113-124. | en_US |
dc.identifier.uri | http://abakus.inonu.edu.tr/xmlui/handle/123456789/17245 | |
dc.description.abstract | Öz (İngilizce):This paper presents the synthesis and characterization of polyimides containing a chiral (R,R)or (S,S) 1,3-bis(p-N,N'-dimethylaminobenzyl)-perhydrobenzimidazol-2-thion unit in the backbone.The reactions occur between equimolar amounts of a dianhydride and an aromatic dimethylamine in the presence of the solvent N-methyl-2-pyrollidone (NMP). In this work, the chiral monomer RR and SS -1,3-bis(p -N,N'-dimethylaminobenzyl)-perhydrobenzimidazol-2-thion were used as diamines. The polyimides obtained were characterized by thermogravimetry (TGA), differential thermal analysis (DTA), differential scanning calorimeter (DSC), infrared spectroscopy (FT-IR), and gel permeation chromatography (GPC). It was found that the composition of the polymer had a significant effect upon the thermal behavior of the material. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Turkish Journal of Chemistry | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
dc.subject | Mühendislik | en_US |
dc.subject | Kimya | en_US |
dc.title | Synthesis and characterization of polyimides prepared from optically active (R,R) and (S,S)-1,3-bis (p-N,N'- dimethylaminobenzyl)-perhydrobenzimidazol-2-thion | en_US |
dc.type | article | en_US |
dc.department | İnönü Üniversitesi | en_US |
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