Results 231 to 240 of about 907,438 (295)

Impact of dopants on X‑ray attenuation of 3D‑printed polymers for mammography and tomosynthesis spectra. [PDF]

open access: yesJ Appl Clin Med Phys
Belarra A   +4 more
europepmc   +1 more source

Ductility of filled polymers

Journal of Applied Polymer Science, 1994
AbstractThe ductility of a calcium carbonate‐filled amorphous copolyester PETG in a uniaxial tensite test was examined as a fiction other filler volume fraction. A ductile‐to‐quasibrittle transition occurred as the volume fraction of filler increased. This transition was from propragation of a stable neck through the entire gauge length of the specimen
S. Bazhenov   +3 more
openaire   +1 more source

Model filled polymers

Polymer Bulletin, 1990
Polyphenylene vinylene (PPV) coated polystyrene (PS) beads which have moderate conductivity when doped were prepared by mixing monodisperse crosslinked PS beads, the surfaces of which had been sulfonated to render them anionic, with cationic PPV precursor polymers.
Gia Y. Kim   +2 more
openaire   +1 more source

Filled Polymer Composites

2017
The aim of the chapter is to provide the reader with a short overview of the main fillers used for polymer processing and their application and characteristics. After a brief introduction this chapter will illustrate the main characteristics of fillers and filler reinforced polymers.
Petrucci R., Torre L.
openaire   +1 more source

The rheology of filled polymers

Journal of Applied Polymer Science, 1971
AbstractThe flow properties of polymer melts containing fillers of various shapes and sizes have been examined. If there is no failure of either the filler or polymer in the solid state, then the modulus enhancement for randomly distributed filler is equal to the melt viscosity enhancement under medium shear stress conditions (104 Nm−2) in simple shear
openaire   +1 more source

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