Development of masterbatches for poly (ethylene terephthalate) with improved resistance to CO2 permeation [PDF]
This research has investigated nanocomposite based masterbatches as routes to improve the CO2 retention properties of PET bottles. Masterbatches of different types of polyamide/clay, PET/clay, PET/nano-silica flakes and PET/divalent layered metal ...
Moloney, Steven John, Moloney, SJ
core
ZrC SiC Materials from the Polymer-Derived Ceramics Route
International audienceA method to manufacture composites ZrC SiCp using a polymer-derived ceramic route for SiC is reported. The key point of this approach was the use of SiC precursor polymers synthesized from a vinylsilane monomer, to enhance organic ...
Sylvie Foucaud +7 more
core +1 more source
Grewia polysaccharide as a pharmaceutical excipient in matrix tablets [PDF]
Matrix-based tablets using different concentrations of grewia gum, and the model drug ibuprofen, were prepared using a wet granulation technique. Similar formulations were also prepared using HPMC, guar gum or ethyl cellulose as the polymer matrix.
Conway, Barbara R, Nep, E.I.
core +1 more source
Embalagens poliméricas contendo filme de alumínio, utilizadas para o acondicionamento de alimentos, foram recicladas via processamento químico com o auxílio de ácido sulfúrico e hidróxido de sódio.
Marcelo Dal Bó +6 more
doaj
Manufacture of ultra high modulus polymer fibres: the polymerization step
Polymers with a rodlike conformation can be spun into ultra high strength fibres which find applications in the manufacture of light weight composites, cables and ropes, and protective clothing, among others. The polymerization of such rodlike molecules,
KHAKHAR, DV
core +1 more source
Low-temperature process for manufacturing all polymer thin-film transistors
We report a low-temperature process to manufacture an all polymer thin-film transistor avoiding curing and annealing temperatures higher than 80°C. This aspect of energy efficiency directly supports the low-cost feature of organic devices in fabrication.
Schliewe, Robert Roman +5 more
core +1 more source
Assessing interfacial bonding behaviour between wood and thermoplastics in composite materials
To assess the complex interfacial structure within composite materials a new interface testing method has been developed which idealises the bondline between wood and polymerhg. It allows in-situ testing of varying polymers and substrates over a range of
Gaugler, Marc +3 more
core
Polymeric materials are characterized by low values of the surface energy; they are poorly wetted by solvents, and have low adhesion to different materials and other disadvantages. The relevance of the work stems from the need to develop specific surface
Yuliya Khodyrevskaya +2 more
doaj
On Applications of Polymer Materials-Adsorption, Catalysis, and Degradation. [PDF]
Sobiesiak M.
europepmc +1 more source
Characterisation of Eco-Innovative Polymer Composites Obtained by Processing Hard-to-Recycle Plastic Waste: Extrusion Parameters, Chemical Composition, and Mechanical Performance. [PDF]
Rusu TA, Tiberiu R.
europepmc +1 more source

