2016
article
OpenAlex
Nikola Gushterov, Ferruccio Doghieri, Dominik Quitmann, Elisabeth Niesing et autres
Sorption of volatile organic compound (VOC) vapors in natural rubber (NR) was measured at 20 °C using a magnetic suspension balance. Experiments were performed with non-cross-linked NR, as well as NR cross-linked with dicumyl peroxide. Stretching the cross-linked NR samples leads to …
de, it
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2014
article
OpenAlex
Dominik Quitmann, Nikola Gushterov, Gabriele Sadowski, Frank Katzenberg et autres
Generally reversible stimuli-responsive materials do not memorize the stimulus. In this study we describe an example in which stretched and constrained semi-crystalline polymer networks respond to solvent gases with stress and simultaneously memorize the concentration and the chemical nature of the solvent …
de
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2013
article
OpenAlex
Dominik Quitmann, Nikola Gushterov, Gabriele Sadowski, Frank Katzenberg et autres
We found that constrained shape memory natural rubber (SMNR) generates mechanical stress when exposed to solvent vapor. When the solvent vapor is removed, the material reprograms itself. This process is reversible and the stress answer is proportional to the solvent vapor concentration. …
de
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