Article
Polymer Science
Jiajun Zhou, Mao Li, Jiadong Wu, Chongyin Zhang, Zidong He, Yan Xiao, Gangsheng Tong, Xinyuan Zhu
Summary: A new kind of hyperbranched semi-aromatic poly(ester-imide)s with hydroxyl terminated groups has been successfully synthesized by a simple one-pot melting polymerization method, possessing low glass transition temperature and high thermostability, as well as abundant terminal hydroxyl functional groups.
Article
Chemistry, Multidisciplinary
Alexander Funtan, Philipp Michael, Simon Rost, Juergen Omeis, Klaus Lienert, Wolfgang H. Binder
Summary: This study introduces an inline-monitoring system for assessing polymer degradation using optical detection systems. By embedding trifluoroacetyl functionalized stilbene molecules in crosslinked poly(ester imide)s (PEIs), chemosensors are able to track the release of alcoholic byproducts, allowing for direct spectroscopy monitoring of sensor activation. Fluorescence spectroscopy provides an easy detection tool for inline thermal monitoring of PEI degradation.
ADVANCED MATERIALS
(2021)
Article
Materials Science, Multidisciplinary
Wenxiang Zhang, Zhongquan Peng, Xi Zhang, Qiwei Pan, Shumei Liu, Bo Cao, Jianqing Zhao
Summary: In this study, high-performance liquid crystalline poly(ester imide)s (LCPEIs) were successfully synthesized with tunable solubility, thermal stability, mechanical properties, and dielectric properties through copolymerization of an imide dicarboxylic acid (IA) with other monomers. The LCPEI with 10 mol% IA showed excellent combined properties and could be a promising candidate for flexible copper-clad laminate substrates.
ACS APPLIED POLYMER MATERIALS
(2022)
Article
Chemistry, Multidisciplinary
Irina Butnaru, Adriana-Petronela Chiriac, Mihai Asandulesa, Ion Sava, Gabriela Lisa, Mariana-Dana Damaceanu
Summary: A series of films prepared from PEI were studied to explore their physico-chemical properties, confirming the complete imidization of polyamidic acid precursors used for film preparation. The films exhibited good thermal stability, dielectric behavior, and resistance to chemical substances, making them potentially suitable for use as flexible electrodes in electrochemical storage devices.
JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
(2021)
Article
Polymer Science
Diana Serbezeanu, Mihaela Homocianu, Ana-Maria Macsim, Alexandru Alin Enache, Tachita Vlad-Bubulac
Summary: A series of high-performance poly(ester imide)s bearing cycloaliphatic moieties were manufactured by a two-step procedure via solution polycondensation, with the chemical structure of the new dianhydride monomer confirmed. The resulting materials exhibited water uptake capacity and improved optical performance.
POLYMER INTERNATIONAL
(2022)
Article
Polymer Science
Yaqing Wen, Chunshan Lu, Guofei Chen, Xingzhong Fang
Summary: Two series of poly(ester-amide-imide)s (PEsAIs) with bulky side groups, ester and amide bonds were synthesized. These PEsAIs exhibited high glass transition temperatures (T(g)s), low coefficients of thermal expansion (CTEs), and good mechanical properties. The introduction of p-phthaloyl chloride improved the properties of the polymer, resulting in higher transmittance, higher T-g, and lower CTE. PEsAI-b-60 showed the best comprehensive performance with moderate T-g, low CTE, and high transmittance.
POLYMER INTERNATIONAL
(2023)
Article
Polymer Science
Xingfeng Lei, Yang Liu, Yuyang Xiao, Yuxuan Zhang, Tianhao Huang, Qiuyu Zhang
Summary: A series of high-performance polymers have been constructed using five diamines containing a bisimide unit and alicyclic structure. The mechanical and thermal properties of these polymers have been significantly improved, and their polymer network remains intact even after immersion in water for 24 hours. These polymers have the ability to heal and degrade, making them suitable for use in harsh environments requiring polymer healing and degradation.
Article
Materials Science, Multidisciplinary
Turkan Dogan, Tayfun Bel, Mehmet Dogan, Nesrin Koken, Nilgun Kizilcan, Nilgun Baydogan
Summary: The thermal resistance of the randomly segmented poly (imide siloxane) copolymer adhesive was improved by adding siloxane synthetic polymer. The adhesive achieved strong bonding on a space-grade thermoplastic substrate and exhibited resistance to high temperatures.
MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS
(2023)
Article
Chemistry, Applied
Ziyao Gan, Yinbiao Feng, Junjiao Yang, Tianwei Tan, Jing Yang
Summary: This study investigates the copolymerization of Poly(ethylene terephthalate)-poly(ethylene oxide tere-phthalate) (PET-PEOT) with poly(lactic acid) (PLA), and the impact of two copolymerization pathways on the resulting copolymers. It was found that by copolymerizing low molecular weight PET-PEOT with PLA at gradually increasing temperatures, the resulting copolymers could retain an average PLA sequence length of up to 16. Differential scanning calorimeter (DSC) and dynamic mechanical analysis (DMA) showed that these copolymers had a random segment distribution, and the glass transition temperatures decreased with increasing PET-PEOT content. The initial decomposition temperatures of the copolymers, analyzed by thermogravimetric analysis, decreased with increasing PLA content. The mechanical properties and potential degradability of the copolymers have been significantly improved.
REACTIVE & FUNCTIONAL POLYMERS
(2022)
Article
Chemistry, Multidisciplinary
Changjun Gong, Xiaohan Huang, Shuaikang Lv, Jixian Li, Junkun Tang, Farong Huang
Summary: In this study, three novel poly(silylene arylacetylene)s containing the hexafluoroisopropylidene structure were synthesized and their effects on mechanical and dielectric properties were investigated. The resins exhibited good solubility, processability, high thermal stability, improved dielectric properties, and high mechanical strength. The resulting composites showed excellent mechanical properties and wave transparency.
MATERIALS CHEMISTRY FRONTIERS
(2023)
Article
Polymer Science
Albert X. Wu, James A. Drayton, Xinyi Ren, Katherine Mizrahi Rodriguez, Aristotle F. Grosz, Ji-Woong Lee, Zachary P. Smith
Summary: This study synthesized and characterized a series of structurally analogous polymers ranging from fully hydrocarbon to perfluorinated, and analyzed the impact of fluorine content on gas sorption behavior, observing continuous trends for enthalpic, entropic, and infinite dilution sorption selectivity.
Article
Chemistry, Physical
Nagaraj Patil, Andreas Mavrandonakis, Christine Jerome, Christophe Detrembleur, Nerea Casado, David Mecerreyes, Jesus Palma, Rebeca Marcilla
Summary: Aqueous all-polymer batteries (AqPBs) are considered promising solutions for safe, sustainable, and high-performance energy storage applications. The development of such batteries, however, requires precise optimization of both electrodes and the electrolyte composition in order to maintain stable redox activity and deliver optimal voltage output. A specific AqPB system using a poly(imide) (PI) anode and poly(catechol) (PC) cathode has been shown to exhibit tunable cell voltage depending on the salt used in the aqueous electrolyte, achieving a maximum energy/power density of 80.6 W h kg(anode+cathode)(-1)/348 kW kg(anode+cathode)(-1) in Li+/H+, surpassing previously reported AqPB systems.
JOURNAL OF MATERIALS CHEMISTRY A
(2021)
Article
Polymer Science
Mahipal Meena, Anjlina Kerketta, Manorama Tripathi, Prasun Roy, Josemon Jacob
Summary: Thermally stable, waterproof, hydrophilic, breathable poly(urethane-imide) (PUI) films were developed as a potential replacement for existing polyurethanes (PU) in waterproof breathable clothing. The PUI films showed higher waterproofness and breathability than PU films due to the presence of imide functionalities, as well as improved thermal stability.
JOURNAL OF APPLIED POLYMER SCIENCE
(2022)
Article
Chemistry, Multidisciplinary
A. Young Kim, Seon Ju Lee, Moon Young Choi, Changyub Na, Lee Ku Kwac, Hong Gun Kim, Jin-Hae Chang
Summary: Polyamic acid (PAA) was synthesized using specific monomers and transformed into colorless transparent poly(amide imide) (CPAI) hybrid films. The CPAI hybrid films were prepared by dispersing organoclay STN in CPAI, and the properties were studied based on the dispersed STN content. While some clay were agglomerated, most clays were well-dispersed in nano-size. The best thermomechanical properties were achieved with an STN content of 3 wt%.
Article
Polymer Science
Sajjad Nazemzadeh, Shahram Mehdipour-Ataei
Summary: A novel sulfone ether amide diamine and its polymers were successfully synthesized in this study. The obtained polymers showed high thermal stability and solubility, making them suitable for heat and fire resistant materials.
INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION
(2022)
Article
Engineering, Chemical
Khalil Faghihi, Ahmad Raeisi, Elham Honardoost, Meisam Shabanian, Zeinab Mirzakhanian
ADVANCES IN POLYMER TECHNOLOGY
(2018)
Article
Chemistry, Multidisciplinary
Mohammad Faraji, Meisam Shabanian, Fezzeh Aryanasab
JOURNAL OF THE IRANIAN CHEMICAL SOCIETY
(2018)
Article
Chemistry, Physical
Mohsen Hajibeygi, Saeid Shafiei-Navid, Meisam Shabanian, Henri Vahabi
APPLIED CLAY SCIENCE
(2018)
Article
Chemistry, Physical
Mohsen Hajibeygi, Mahdiye Maleki, Meisam Shabanian, Franck Ducos, Henri Vahabi
APPLIED SURFACE SCIENCE
(2018)
Article
Chemistry, Physical
Maryam Jouyandeh, Omid Moini Jazani, Amir H. Navarchian, Meisam Shabanian, Henri Vahabi, Mohammad Reza Saeb
APPLIED SURFACE SCIENCE
(2018)
Article
Polymer Science
Khalil Faghihi, Hassan Moghanian, Fatemeh Mozafari, Meisam Shabanian
CHINESE JOURNAL OF POLYMER SCIENCE
(2018)
Review
Polymer Science
Farzad Seidi, Hamid Salimi, Ahmad Arabi Shamsabadi, Meisam Shabanian
PROGRESS IN POLYMER SCIENCE
(2018)
Article
Thermodynamics
Henri Vahabi, Meisam Shabanian, Fezzeh Aryanasab, Remy Mangin, Fouad Laoud, Mohammad Reza Saeb
THERMOCHIMICA ACTA
(2018)
Article
Acoustics
Mahroo Khaleghi, Khadijeh Didehban, Meisam Shabanian
ULTRASONICS SONOCHEMISTRY
(2018)
Article
Acoustics
Akram Maghsodi, Laleh Adlnasab, Meisam Shabanian, Mehran Javanbakht
ULTRASONICS SONOCHEMISTRY
(2018)
Article
Materials Science, Composites
Mohsen Hajibeygi, Mahdi Fardi, Meisam Shabanian
POLYMER COMPOSITES
(2019)
Article
Chemistry, Applied
Mohsen Hajibeygi, Saeid Shafiei-Navid, Meisam Shabanian
APPLIED ORGANOMETALLIC CHEMISTRY
(2019)
Article
Chemistry, Analytical
Sepideh Moradi Shahrebabak, Mohammad Saber-Tehrani, Mohammad Faraji, Meisam Shabanian, Parviz Aberoomand-Azar
MICROCHEMICAL JOURNAL
(2019)
Article
Chemistry, Analytical
Laleh Adlnasab, Maryam Ezoddin, Meisam Shabanian, Behnaz Mahjoob
MICROCHEMICAL JOURNAL
(2019)
Article
Polymer Science
Maryam Jahan Biglari, Rouhollah Semnani Rahbar, Meisam Shabanian, Hossein Ali Khonakdar
POLYMER-PLASTICS TECHNOLOGY AND MATERIALS
(2019)
Article
Materials Science, Biomaterials
Christopher Igwe Idumah, I. C. Nwuzor, S. R. Odera, U. J. Timothy, U. Ngenegbo, F. A. Tanjung
Summary: This paper presents recent advancements in drug delivery applications of polymeric hydrogel nanoarchitectures and hydrogel derivatives, including the incorporation of nanoparticulates and the enhancement of the chemical, biological, electrical, and mechanical properties of hydrogels. The application of magnetically responsive and smart hydrogels as drug delivery systems is also discussed.
INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS
(2024)
Article
Materials Science, Biomaterials
Remya K. Rajan, Sunitha Chandran, Annie John, Ramesh Parameswaran
Summary: This study outlines the fabrication and characterization of pamidronate (PDS) embedded nanofibrous scaffolds based on polycaprolactone/polycaprolactone-polyethyleneglycol-polycaprolactone (PCL/CEC) blends for osteoporotic bone defect management. The electrospinning technique was utilized to fabricate PDS-loaded scaffolds, and the effect of PDS on the blends was evaluated in terms of surface morphology, wettability, biodegradability, and in vitro cytocompatibility. The results showed that the PCL/CEC-PDS scaffolds had a fibroporous architecture, appropriate mechanical properties, and the ability to support cell growth, indicating their potential for managing osteoporotic bone defects.
INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS
(2024)
Article
Materials Science, Biomaterials
Kubra Aydin, Handan Sevim, Hatice Kaplan Can
Summary: This study aims to develop a new dental material by designing, synthesizing, and characterizing nanocomposites, and evaluate their cytotoxic effects on human gingival fibroblasts. The results of this research will contribute to a better understanding of the properties and safety of this material, providing reference for clinical applications in dentistry.
INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS
(2024)
Review
Materials Science, Biomaterials
Angelica Jimenez-Rosales, Stefani Cortes-Camargo, Pedro Estanislao Acuna-Avila
Summary: The immune response to drug-delivering systems and implanted medical devices based on biomaterials is complex, and the goal is to design biomaterials that can respond to stimuli, preserve tissue function, and optimize cellular structures. Understanding the material's structure and location, as well as the severity of damage and other factors, is crucial in developing biocompatible biomaterials.
INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS
(2024)
Article
Materials Science, Biomaterials
Fatemeh Daliri Shadmehri, Ehsan Karimi, Ehsan Saburi
Summary: Bone tissue engineering utilizes polymeric scaffolds and stem cells to create a supportive matrix resembling the in vivo environment for bone repair. The study found that a composite matrix of polycaprolactone and fibrin enhanced the differentiation of adipose-derived stem cells into osteo-like cells.
INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS
(2024)
