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Monica Romagnoli, Valeria Polliotto, Eugenio Alladio and Marco Pazzi
Many manufactured articles are made of composite materials often bonded by a phenolic resin. Through a D-optimal design, we optimized a method to characterize phenolic resins after the extraction process by GC-MS analysis. The study was conducted on thre...
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Alshawi F M, Abdul Razzq K, Hanoosh W S
Pág. 1 - 15
Introduction: Phenolic resins have been in use since the early twentieth century and are considered the first class of synthetic polymers to achieve commercial success, moreover phenolic resins continue to succeed and attract special interest in a large ...
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Arlavinda Rezqita, Hristina Vasilchina, Raad Hamid, Markus Sauer, Annette Foelske, Corina Täubert and Hermann Kronberger
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Emir Po?kovic, Fausto Franchini, Luca Ferraris, Federico Carosio and Marco Actis Grande
In electrical machines, laminated steels are commonly adopted as soft magnetic materials, while for permanent magnets, sintered ferrites and NdFeB are the most common solutions. On the other hand, the growing demand for volume reduction with the incremen...
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Ivanka Stoycheva, Boyko Tsyntsarski, Bilyana Petrova, Georgi Georgiev, Temenuzhka Budinova, Nartzislav Petrov, Barbara Trzebicka, Slawomira Pusz, Bogumila Kumanek and Urszula Szeluga
Nanoporous carbon is synthesized on the base of phenol-formaldehyde resin and polyolefin wax, a by-product from industrial production of polyethylene at low pressure. The adsrption of phenol derivates from aqueous solutions on obtained carbon material wa...
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Baljinder Kandola, Forkan Sarker, Piyanuch Luangtriratana and Peter Myler
The thermal barrier efficiency of two types of ceramic particle, glass flakes and aluminum titanate, dispersed on the surface of carbon-fiber epoxy composites, has been evaluated using a cone calorimeter at 35 and 50 kW/m2, in addition to temperature gra...
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Justyna Chojnacka, Agata Drobniewska, Wioletta Lenga, Joanna Misztal, Milena Wawryniuk and Grzegorz Nalecz-Jawecki
Antidepressants, especially selective serotonin re-uptake inhibitors, which are among the most commonly used pharmaceuticals, are ubiquitous in effluents and freshwaters. Microparticles, including microplastics, show sorption properties to different comp...
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Ning Zhao, Dong Liu, Hui Du, Congcong Wang, Fushan Wen and Nan Shi
Two medium-low temperature coal tars (MLCTs) derived from the pyrolysis of low-grade bituminous coal were separated into 11 narrow fractions by true boiling distillation. The primary property and chemical composition analysis of MLCTs and their distillat...
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