Results 21 to 30 of about 35,090 (198)

Development of advanced nanosized molecularly inprinted polymers via surface-initiatied 'living' radical polymerisation [PDF]

, 2012
Surface-initiated photo-iniferter mediated controlled polymerisation was used as a technique for the development of advanced and smart materials. Molecularly imprinted polymer (MIP) shell nanoparticles (NPs) were synthesised in this way from PAMAM ...
Ivanova-Mitseva, Petya K.
core   +3 more sources

Study of crystallization behavior of poly(phenylene sulfide)

Polímeros, 2006
Poly(phenylene sulfide) (PPS) is an engineering thermoplastic polymer that presents high temperature resistance (glass transition temperature around 85 ºC and melting point at 285 ºC). These properties combined with its mechanical properties and its high
Liliana B. Nohara, Evandro L. Nohara, Andreza Moura, Joseane M. R. P. Gonçalves, Michelle L. Costa, Mirabel C. Rezende   +5 more
doaj   +1 more source

Synthesis of Cardanol-Based Acetaldehyde Novolac Resin from Cashew Nut Shell Liquid (CNSL)

Jurnal Kimia Sains dan Aplikasi, 2022
Polymers are currently in the limelight. Phenolic resin is one of the polymer products obtained from the polymerization process, either from natural or synthetic sources. One of the natural compounds that can be applied to polymers is cardanol.
Surya Dewi Marliyana, Sayekti Wahyuningsih, Nisa Nur Hayati   +2 more
doaj   +1 more source

Manufacture and Characterization of Recycled Polypropylene and Olive Pits Biocomposites [PDF]

, 2022
The present work studies the use of olive pit (OP) as a reinforcement in the manufacture of composites based on a post-consumer recycled polypropylene (rPP).
Sofía Jurado-Contreras, Navas-Martos, Francisco, Moya, Alberto J., La Rubia, M. Dolores, M. Dolores La Rubia, José A. Rodríguez-Liébana, Rodríguez-Liébana, José A., La Rubia, M.Dolores, Francisco J. Navas-Martos, Jurado-Contreras, Sofía, Alberto J. Moya, Navas-Martos, Francisco J.   +11 more
core   +1 more source

Advancements in polymer (Nano)composites for phase change material-based thermal storage: A focus on thermoplastic matrices and ceramic/carbon fillers

Smart Materials in Manufacturing
This article explores (i) the potential of polymer (nano)composites as alternatives to conventional metals in the manufacture of heat exchangers and (ii) the application of Phase Change Materials (PCMs) for thermal energy storage.
Seung Ho Lee, Ashjeev Luvnish, Xiao Su, Qingshi Meng, Ming Liu, Hsu-Chiang Kuan, Wasim Saman, Michel Bostrom, Jun Ma   +8 more
doaj   +1 more source

STRENGTH CHARACTERIZATION OF DISSIMILAR MATERIAL SAMPLES PRODUCED VIA FUSED FILAMENT FABRICATION

Nonconventional Technologies Review, 2022
Fused Filament Fabrication is a 3D Printing technology that uses molten thermoplastic material forced through a nozzle to manufacture parts additively.
Vasile Ermolai, Alexandru Sover, Gheorghe Nagîț   +2 more
doaj  

Effect of Fly Ash from Thermal Power Plant on the Dielectric Properties of Polymer Composites Materials based on Matrix Epoxy DER 331

Chemical Engineering Transactions, 2017
Fly ash (FA) is a low cost, inorganic waste product obtained from thermal power plants. This waste product causes significant environmental problem but it possesses good mechanical properties due to the constituent phases contained in it i.e.
P. Bachtrong, L. Nguyenthanh, H. Phamthi
doaj   +1 more source

Composites based on degradable polymers

, 2009
While polymers have been used since the 19th Century in medical applications, it was only towards the end of 20th Century that degradable polymers were first used in the manufacture of biomedical composites.
Tanner, K.E.
core   +4 more sources

Systemic analysis about residual chloroform in PLLA films

Current Directions in Biomedical Engineering, 2016
Toxic volatile organic chemicals (VOCs), such as chloroform, are widely used in polymer manufacture in the field of implants and polymeric drug carriers.
Teske Michael, Arbeiter Daniela, Schober Konstanze, Eickner Thomas, Grabow Niels   +4 more
doaj   +1 more source

Design, Manufacturing, and Comparative Analysis of a Mini Extruder for Polymer Flow Characterization: A Case Study on HDPE and PMMA Polymers

Düzce Üniversitesi Bilim ve Teknoloji Dergisi
Polymer extrusion is one of the most widely used polymer processing methods and the sole option for many standard products. The modern extrusion machine has a very sophisticated design; for example, the extrusion screw has different zones and complex ...
Emin Uslu, Galip Yılmaz
doaj   +1 more source