… (NaOH) in a ratio 100:10:1 at room temperature for 72 h. The samples were then washed with
THF and vacuum … FTIR spectra of peroxide cured and uncured natural rubber vulcanizates. …

… minÀ1 at room temperature.The wavelength of the X-ray was 0.0832 nm and the camera
length was 198 mm. The two-dimensional WAXD patterns were recorded using a CCD camera (…

… E′ at room temperature for the graded SBR vulcanizates became slightly larger than that
for SBR-4V. However, no distinct difference in E′ was observed between FGR-6V and FGR-…

… To prepare rubber films, the solutions were applied to glass, and the solvent was removed
at room temperature. The rubber films had a thickness of 0.03 mm.; at this thickness, diffusion …

… The mixture was sheeted on a mill keeping at room temperature for 24 h before testing.
Rubber … typed ZND-1 and a Rubber Process Analyzer at the test temperature of 125C. Mooney …

… molding press at a temperature of 190 C and at a pressure of 12.5 MPa. Subsequently, the
samples were cooled down under pressure to room temperature. Tensile tests were carried …

… Blends have been hold at room temperature for 48 h. The chemical structures of respective
… rubber vulcanizates: investigation of network structure using Pulse-NMR and temperature …

… carried out on each sample (three specimens for each measurement) at room temperature.
The extent of swelling was characterized by the volume fraction, v2, of the vulcanizate at …

… The specimen of 10 mm × 5 mm × 2 mm (length × width × thickness) were cut from rubber
sheet and immersed in toluene at room temperature for 22 h. Then the surface of the swollen …

… It is obvious that the three naturalrubber vulcanizates do not differ much above 40 C; at … in
temperature above room temperature, however, none of the synthetic rubber vulcanizates has …