Jale Hacaloğlu

E-mail

jale@metu.edu.tr

Department

ORCID

0000-0001-7127-1965

Scopus Author ID

56268265700

Web of Science Researcher ID

Y-1558-2018

The effect of 3-hydroxyphenylboronic acid on thermal characteristics of polybenzoxazine based on phenol and 4-aminomethylbenzoate Ipek, Halil; Hacaloğlu, Jale (2020-07-01) In this study, a polybenzoxazine, (PPab) based on phenol and 4-aminomethyl benzoate and its composites containing various amounts of 3-hydroxyphenylboronic acid, (HB) were prepared by stepwise curing. It has been found tha...
Preparation and characterization of poly(lactic acid) composites involving aromatic diboronic acid and organically modified montmorillonite Akar, Alinda Oyku; Hacaloğlu, Jale (Springer Science and Business Media LLC, 2020-01-01) In this study, composites of polylactide, PLA, involving 1, 2 and 3 mass% 1,4-benzene diboronic acid, BDBA, in the absence and presence of 3 mass% organically modified montmorillonite, Cloisite 30B, C30B, were prepared and...
Poly(methyl methacrylate) nanocomposites involving aromatic diboronic acid Goktas, Muberra; Hacaloğlu, Jale (2019-12-01) In this work, poly(methyl methacrylate), PMMA, composites involving various amounts of aromatic diboronic acid, BDBA, in the absence and presence of organically modified montmorillonite, Cloisite 30B, C30B, were prepared a...
Synthesis and analysis of thermal characteristics of polybenzoxazine based on phenol and 3-Amino phenyl boronic acid İPEK, HALİL; Hacaloğlu, Jale (2019-07-12) In this work, 3-amino phenyl boronic acid (AB) was used as an aniline derivative in the preparation of polybenzoxazine based on phenol. In order to investigate the effect of boronic acid on thermal characteristics, polyben...
The effect of aromatic diboronic acid on characteristics of polybenzoxazine based on phenol and 4-aminomethylbenzoate İPEK, HALİL; Hacaloğlu, Jale (2018-11-23) In this study, a polybenzoxazine, (PPab) based on phenol and 4-aminomethyl benzoate and its composites containing various amounts of 1,4-benzene diboronic acid, (BDBA) were synthesized by stepwise curing. It has been deter...
Effects of aromatic diboronic acid on thermal charateristics of polybenzoxazines based on phenol and aniline Telli, Aysegul Hisar; Hacaloğlu, Jale (2018-11-01) In this work, polybenzoxazines based on phenol and aniline were prepared by curing as-synthesized and purified monomers in the presence of aromatic diboronic acid, BDBA. Condensation reactions between BOH groups of diboron...
Characterization of polymer/nanoclay composites via direct pyrolysis mass spectrometry Ozdemir, Esra; Hacaloğlu, Jale (2018-09-01) In this work, direct probe mass spectrometry, DP-MS, method was applied to investigate the characteristics of polymer/organoclay composites. For this purpose organically modified montmorillonites involving four different a...
Polybenzoxazine based on phenol and m-amino phenyl boronic acid İpek, Halil; Hacaloğlu, Jale (2018-03-18)
Thermal degradation of Polylactide/Poly(ethylene glycol) fibers and composite fibers involving organoclay Ozdemir, Esra; Hacaloğlu, Jale (2018-01-01) In this study, electrospun fibers of melt blended poly(lactic acid) and poly(ethylene glycol), (PLA)-PEG blends involving 10, 15 and 20 wt% PEG and their corresponding composites with organically modified montmorillonite, ...
Poly(methyl methacrylate) organoclay composites; interactions of organic modifier with the polymer effecting thermal degradation behavior Ozdemir, Esra; Hacaloğlu, Jale (2017-10-01) In this work, poly(methyl methacrylate), PMMA, and its composites involving montmorillonites modified with different quaternary ammonium salts were prepared and characterized by X-ray Diffraction, XRD, Transmission Electro...

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