Results 31 to 40 of about 11,211 (309)

MFC concept as a possible solution for closed-loop recycling of food packaging trays [PDF]

, 2020
Flexible plastic films from food packaging trays make up one of the largest fractions of the plastic waste stream and recycling is one of the most important actions to deal with this fraction, reducing the impact of these plastics on the environment ...
Cardon, Ludwig, Delva, Laurens, Kuzmanović, Maja, Martins, Carla Isabel, Ragaert, Kim   +4 more
core   +1 more source

Compatibilization of recycled polypropylene and recycled poly (ethylene terephthalate) blends with SEBS-g-MA

Polímeros, 2018
The compatibilization of recycled PP/PET blend with high and low concentration (20 and 5 phr) of elastomer functionalized by maleic anhydride (SEBS-g-MA) was achieved.
Luciana Maria Guadagnini Araujo, Ana Rita Morales   +1 more
doaj   +1 more source

Quantification of Aerospace Polymer Blends by Thermogravimetric Analysis and Infrared Spectrometry

Journal of Aerospace Technology and Management, 2019
Ethylene-propylene-diene elastomer (EPDM) is employed as thermal insulation for rocket motors, as well as EPDM blends with ethylene vinyl acetate (EVA) have been used in the aerospace industry.
Paulo Santos Rigoli, Lídia Mattos Silva Murakami, Milton Faria Diniz, Margarete Ferreira Prata Azevedo, Silvana Navarro Cassu, Elizabeth da Costa Mattos, Rita de Cássia Lazzarini Dutra   +6 more
doaj   +3 more sources

Effect of Ground Tire Rubber (GTR) Particle Size and Content on the Morphological and Mechanical Properties of Recycled High-Density Polyethylene (rHDPE)/GTR Blends

Recycling, 2021
This work investigates the effect of ground rubber tire (GRT) particle size and their concentration on the morphological, mechanical, physical, and thermal properties of thermoplastic elastomer (TPE) blends based on recycled high-density polyethylene ...
Ali Fazli, Denis Rodrigue
doaj   +1 more source

Pengaruh Penambahan Karet Alam Cair Terhadap Sifat Termal Polyblend Elastomer Termoplastik [PDF]

, 2010
Analisis Perubahan sifat termal polipaduan elastomer termoplastik-polietilen atau elastomer termoplastik- polipropilen akibat penambahan Karet Alam Cair (Liquid Natural Rubber/ LNR) telah dilakukan dengan teknik Simultaneous Thermal Analyzer (STA ...
Deswita, D. (Deswita), Karo, A. K. (Aloma), Sudirman, S. (Sudirman), Sugiantoro, S. (Sugik), Yusuf, S. (Saeful)   +4 more
core   +2 more sources

Advanced Flame Retardant Strategies and Fire Performance Assessment for Safer Photovoltaics in Buildings: A Two‐Part Review

Advanced Functional Materials, EarlyView.
The integration of photovoltaic (PV) systems into building structures introduces distinct fire risks with critical implications for occupant safety. This review examines the key fire hazards associated with PV implementation and explores mitigation strategies, including flame‐retardant additives.
Florian Ollagnon, Olaia Aurrekoetxea‐Arratibel, Emma Gottis, Heng‐Yu Li, Xabier Olano‐Azkune, Matthieu Despeisse, Antonin Faes, Christophe Ballif   +7 more
wiley   +1 more source

Relationship among Vulcanization, Mechanical Properties and Morphology of Blends Containing Recycled EPDM

Recycling, 2017
The production of consumption goods made of elastomer generates large amounts of vulcanized residues. The final proper environmental disposal of this material is a serious problem, which involves high costs and a possible waste of a material with high ...
Aline Zanchet, Aline L. Bandeira Dotta, Fabiula D. Bastos de Sousa   +2 more
doaj   +1 more source

Different methods of synthesizing poly(glycerol sebacate) (PGS): A review

Frontiers in Bioengineering and Biotechnology, 2022
Poly(glycerol sebacate) (PGS) is a biodegradable elastomer that has attracted increasing attention as a potential material for applications in biological tissue engineering.
Bruno Godinho, Nuno Gama, Artur Ferreira, Artur Ferreira   +3 more
doaj   +1 more source

Upconversion Nanoparticles Embedded Photonic Contact Lens for Transepithelial Corneal Crosslinking Using Hyaluronate – Riboflavin Conjugate

Advanced Functional Materials, EarlyView.
A minimally invasive, transepithelial corneal cross‐linking (TE‐CXL) approach is presented using upconversion nanoparticles (UCNPs)‐loaded contact lenses (UCLs), after topical delivery of hyaluronate–riboflavin conjugates. The NIR‐to‐UV/blue light conversion by UCNPs in a UCL can activate riboflavin for TE‐CXL, resulting in the biomechanical strength ...
Gibum Lee, Inhoo Choi, Anara Molkenova, Yengwoo Son, Seungmin Yang, Mina Kwon, Tae‐Im Kim, Ki Su Kim, Sei Kwang Hahn   +8 more
wiley   +1 more source

Determination of elastomer content in NR/SBR/BR blends [PDF]

Polímeros
Determining elastomer content in ternary rubbers via infrared (IR) spectroscopy presents challenges due to spectral band overlap.Coupled techniques could be a solution, but in certain cases it can also involve overlapping events resulting in greater ...
Alexandra Helena de Barros, Rachel Farias Magalhães, Lídia Mattos Silva Murakami, Milton Faria Diniz, Natália Beck Sanches, Taynara Alves de Carvalho, Jorge Carlos Narciso Dutra, Rita de Cássia Lazzarini Dutra   +7 more
doaj   +1 more source