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Publikováno v:
Polymer, 145, 80-87. Elsevier
Molecular-dynamics simulations have emerged as an effective tool to characterize polymer systems. Molecular level effects (even on microsecond time scales) are nowadays well reproduced by atomistically detailed models. Beyond this, further insights i
Publikováno v:
Polymer. 146:386-395
Anisotropic linear and volumetric thermal expansion behaviors of four types of isomeric polyimides (PIs) were investigated based on thermal mechanical analyses and optical interferometric measurements. Among PI films of poly (p-phenylene 3,3′,4,4
Publikováno v:
Polymer, 136, 166-178. Elsevier
Polycaprolactone (PCL) foams were produced by thermally induced phase separation. Tetrahydrofuran/methanol (THF/MeOH) (solvent/non-solvent) mixture was used for the induction of liquid-liquid phase separation of PCL solutions at three different tempe
Publikováno v:
Polymer, 127, 15-27. Elsevier
To extensively control the nanofiller arrangement (location, orientation, shape) is still a bottleneck for multi-wall carbon nanotube (MWCNT) nanocomposites. Here, we demonstrate simultaneous control of alignment (orientation) and dispersion (locatio
Publikováno v:
POLYMER. 128(16):297-310
Supramolecular elastomers are supramolecular soft polymeric materials with both transient cross-links and (semi)permanent cross-links, where transient cross-links have a finite relaxation time and are typically composed of noncovalent bonds such as h
Autor:
LI, DONGYANG, Li, Dongyang, takarada, wataru, Ashizawa, Minoru, Yamamoto, Takuya, Matsumoto, Hidetoshi
Publikováno v:
Polymer. 229:123994
The effect of deuteration of polymeric nanofibers (NFs) on their structure and thermal and mechanical properties was investigated. Three types of polyamides (PA; PA66, PA6, and PA11) NFs were prepared by electrospinning from solutions with non-deuter
Autor:
Renate Francisca Tandler, Rob G. Kleijnen, J.G.P. Goossens, Rob Duchateau, Mpf Mark Pepels, Hans Martens, Maria Soliman, AB Anne Spoelstra
Publikováno v:
Polymer, 88, 63-70. Elsevier
This work describes the phase behavior of blends of ‘polyethylene-like’ polypentadecalactone (PPDL) and polyethylene. Blends of high-density polyethylene (HDPE) and PPDL were shown to be immiscible at the onset of crystallization of polyethylene,
Publikováno v:
Polymer. 202:122611
Reduction in curing temperature of cyanate ester resin and improvement in mechanical properties of the corresponding cured resin were simultaneously achieved by in situ generation of N-(4-hydroxyphenyl)maleimide-styrene copolymer (HPMS) during the re
Publikováno v:
Polymer. 198:122530
Radical copolymerizations of N-ethylacrylamide (NEAAm) and N-isopropylacrylamide (NIPAAm) at various ratios were conducted in N-ethylacetamide at −40 °C to prepare isotactic copolymers with mm triad contents of 48.7%–50.8%. The temperature-induc
Publikováno v:
Polymer, 63, 127-133. Elsevier
Polymer (United Kingdom), 63, 127-133
Polymer (United Kingdom), 63, 127-133
The water sorption mechanism in thin nylon 6 films is studied by 1H NMR imaging and relaxometry. Experiments using D2O and H2O enable identification of polymer and water signal components during the uptake process. Tracking the mobility and size of p