Search Results - "Alig, I."

Influence of shear deformation on carbon nanotube networks in polycarbonate melts: Interplay between build-up and destruction of agglomerates by Skipa, T., Lellinger, D., Böhm, W., Saphiannikova, M., Alig, I.

“…Shear-induced destruction and formation of conductive and mechanical filler networks formed by multi-wall carbon nanotubes in polycarbonate melts were…”
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Heat capacity spectroscopy by using stochastic temperature modulated calorimetry: Time-temperature superposition and fictive temperature at the glass transition of poly (vinyl acetate) by Alig, I., Böhm, F., Lellinger, D.

“…[Display omitted] •Stochastic temperature modulated calorimetry (STMC) delivers heat capacity spectra.•Vitrification of poly (vinyl acetate) is studied by…”
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Influence of shear deformation on the electrical and rheological properties of combined filler networks in polymer melts: Carbon nanotubes and carbon black in polycarbonate by Hilarius, K., Lellinger, D., Alig, I., Villmow, T., Pegel, S., Pötschke, P.

“…The influence of shear on combined filler systems containing multi-walled carbon nanotubes (MWNT) and carbon black (CB) in polycarbonate (PC) melts was…”
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Shear‐stimulated formation of multi‐wall carbon nanotube networks in polymer melts by Skipa, T., Lellinger, D., Saphiannikova, M., Alig, I.

“…We report on shear‐induced nanotube network formation in multi‐wall nanotubes/polycarbonate (MWNT/PC) composite melts which was directly monitored by the…”
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Electrical conductivity recovery in carbon nanotube-polymer composites after transient shear by Alig, I., Skipa, T., Engel, M., Lellinger, D., Pegel, S., Pötschke, P.

“…Investigations on electric conductivity have been performed on polycarbonate (PC) containing 0.6 vol% of multi‐walled carbon nanotubes (MWNT) in a rheometer,…”
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Dynamic percolation of carbon nanotube agglomerates in a polymer matrix: comparison of different model approaches by Alig, I., Skipa, T., Lellinger, D., Bierdel, M., Meyer, H.

“…A series of samples with different content of multi‐walled carbon nanotubes (0.5‐7.5 wt%) in polycarbonate was investigated by electrical conductivity…”
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Flow-induced size distribution and anisotropy of the minor phase droplets in a polypropylene/poly (ethylene-octene) copolymer blend: Interplay between break-up and coalescence by Zuev, V.V., Steinhoff, B., Bronnikov, S., Kothe, H., Alig, I.

“…The morphology of an immiscible blend of polypropylene and (ethylene-octene) copolymer has been studied for different flow conditions. Samples were taken and…”
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Shear-controlled electrical conductivity of carbon nanotubes networks suspended in low and high molecular weight liquids by Bauhofer, W., Schulz, S.C., Eken, A.E., Skipa, T., Lellinger, D., Alig, I., Tozzi, E.J., Klingenberg, D.J.

“…Controlling the electrical conductivity is a critical issue when processing material systems consisting of an insulating matrix filled with conductive…”
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Environmental stress cracking of polyethylene high density (PE‐HD) induced by liquid media – Validation and verification of the full‐notch creep test (FNCT) by Schilling, M., Böhning, M., Oehler, H., Alig, I., Niebergall, U.

“…The full‐notch creep test (FNCT) is widely used to characterize the slow crack growth (SCG) behavior of polyolefin materials in “inert” media as well as…”
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Stochastic temperature modulation: A new technique in temperature-modulated DSC by Schawe, J.E.K., Hütter, T., Heitz, C., Alig, I., Lellinger, D.

“…A new temperature-modulated differential scanning calorimetry (TMDSC) technique is introduced. The technique is based on stochastic temperature modulation and…”
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Failure modes in organic coatings studied by scanning acoustic microscopy by Oehler, H., Alig, I., Lellinger, D., Bargmann, M.

“…Scanning acoustic microscopy (SAM) has been found to be well suited to study physically and chemically induced changes and defects in polymer coatings exposed…”
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Kinetic study of photoinduced quasi-simultaneous interpenetrating polymer networks by de Brito, M., Allonas, X., Croutxé-Barghorn, C., Palmieri, M., Dietlin, C., Agarwal, S., Lellinger, D., Alig, I.

“…The kinetics of IPN formation between a cycloaliphatic epoxide and a methacrylate can be controlled by modifying the radical photoinitiator concentration and…”
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Shear induced crystallization in poly(ε-caprolactone): effect of shear rate by Lellinger, D., Floudas, G., Alig, I.

“…We have studied the effect of shear rate on the very early stages of poly(ε-caprolactone) crystallization with in situ rheology and ex situ optical microscopy…”
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Superposition approach for description of electrical conductivity in sheared MWNT/polycarbonate melts by Saphiannikova, M., Skipa, T., Lellinger, D., Alig, I., Heinrich, G.

“…The theoretical description of electrical properties of polymer melts, filled with attractively interacting conductive particles, represents a great challenge…”
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Monitoring of film formation, curing and ageing of coatings by an ultrasonic reflection method by Alig, I., Oehler, H., Lellinger, D., Tadjbach, S.

“…During film formation, curing and ageing of coatings changes in physical properties and chemistry of the material occur. For these processes, complex…”
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Investigation of deformation mechanisms during latex film formation by combination of unilateral NMR and near infrared measurements by Simon, F., Kunkel, S., Oehler, H., Lellinger, D., Spahn, P., Alig, I.

“…Unilateral solid state NMR and near infrared measurements are combined to study latex film formation at different temperatures and humidities in order to cover…”
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Calorimetric studies of isothermal curing of phase separating epoxy networks by Jenninger, W., Schawe, J.E.K., Alig, I.

“…To get a better understanding of the curing process of multi-component thermosets differential scanning calorimetric (DSC) and temperature modulated DSC…”
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Equivalent circuit analysis of impedance spectra of semicrystalline polymer by Marzantowicz, M., Dygas, J.R., Jenninger, W., Alig, I.

“…Impedance measurements in the frequency range from 10 1 to 10 6 Hz are presented for poly(ethylene oxide) with molecular weight of 2000 g/mol during…”
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Curing kinetics of phase separating epoxy thermosets studied by dielectric and calorimetric investigations: A simple model for the complex dielectric permittivity by Alig, I., Jenninger, W.

“…Dielectric relaxation spectroscopy (3 kHz ≤ ƒ ≤ 3 MHz), differential scanning calorimetry, and temperature‐modulated calorimetry have been performed during…”
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Shear-Induced Crystallization of Poly(ε-caprolactone). 2. Evolution of Birefringence and Dichroism by Floudas, G, Hilliou, L, Lellinger, D, Alig, I

“…We have studied the crystallization of poly(ε-caprolactone) (PCL) with in situ optical rheometry and ex situ optical microscopy as a function of applied…”
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