Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
Permanent URI for this collectionhttps://hdl.handle.net/11147/7148
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Article Citation - WoS: 4Citation - Scopus: 4Characterization of a Pearlescent Biaxially Oriented Multilayer Polypropylene Film(Lviv Polytechnic National University, 2015) Arkış, Esen; Çetinkaya, Hayrullah; Kurtuluş, Işıl; Ulucan, Utku; Aytaç, Arda; Balcı, Beste; Balköse, DevrimThe morphology, composition, optical, thermal and mechanical properties of a commercial pearlescent and multilayer biaxially oriented polypropylene (BOPP) films were determined. The structure and orientation of BOPP films were confirmed by FTIR spectroscopy, X-ray diffraction and EDX analysis. The films surface roughness was determined by AFM method. The tensile strength of the films was determined in machine and transverse directions.Article Citation - WoS: 30Citation - Scopus: 35Effect of Temperature and Time on Zinc Borate Species Formed From Zinc Oxide and Boric Acid in Aqueous Medium(American Chemical Society, 2007) Eltepe, H. Emre; Balköse, Devrim; Ülkü, SemraThe effect of temperature and time of heating of zinc oxide and boric acid in aqueous medium on product type, dehydration behavior, crystal morphology, and structure was investigated for the production of flame retardant and smoke suppressant zinc borate. Two different products dehydrated at 140 and 350°C were obtained and characterized by thermal gravimetric analysis, X-ray diffraction, energy dispersive spectroscopy, and Fourier transform infrared spectroscopy.