"FSI VUT Brno" . "26210" . "[0C4A9BD62002]" . "tensile test, Charpy test"@en . "Brno" . . "RIV/00216305:26210/05:PU52490!RIV06-GA0-26210___" . . "Nezbedov\u00E1, Eva" . . . . "7"^^ . . "3"^^ . . . "3"^^ . "The role of CaCO3 particles on the deformation behaviour of isotactic polypropylene."@en . "Vliv \u010D\u00E1stic CaCO3 na deforma\u010Dn\u00ED chov\u00E1n\u00ED izotaktick\u00E9ho polypropylenu" . "Pr\u00E1ce se zab\u00FDv\u00E1 vlivem \u010D\u00E1stic v\u00E1pence na deforma\u010Dn\u00ED a lomov\u00E9 chov\u00E1n\u00ED kompozitu PP/CaCO3. Obsahuje v\u00FDsledky zkou\u0161ek nativn\u00EDho materi\u00E1lu (iPP) a n\u011Bkolika kompozit\u016F s rozd\u00EDln\u00FDm obsahem \u010D\u00E1stic. Je zde sledov\u00E1na povrchov\u00E1 \u00FAprava \u010D\u00E1stic (s a bez stearov\u00E9 kyseliny) na zhou\u017Eevnat\u011Bn\u00ED. Zkou\u0161ky zahrnuj\u00ED tahovou zkou\u0161ku a zkou\u0161ku r\u00E1zem v ohybu podle Charpyho. V\u00FDsledky uk\u00E1zaly, \u017Ee rostouc\u00ED obsah \u010D\u00E1stic zvy\u0161uje modul pru\u017Enosti, mez kluzu a ta\u017Enost do lomu. Povrchov\u00E1 \u00FAprava \u010D\u00E1stic kyselinou stearovou v\u00FDznamn\u011B zvy\u0161ujje r\u00E1zovou odolnost."@cs . "193-199" . . . "RIV/00216305:26210/05:PU52490" . "The role of CaCO3 particles on the deformation behaviour of isotactic polypropylene. This study is focused on the role of calcium carbonate particles on the deformation a fracture mechanism in PP/CaCO3 composites. Several composites with different amounts of calcium carbonate were examined and compared with native material (iPP). The influence of surface treatment of the particles (with and without stearic acid) on the toughening properties was studied. The experiments included tensile tests, visual insspection after tensile test and Charpy impact test. The results show that the addition of CaCO3 to iPP can influence modulus, yield strength and elongation at break. The stearic acid coating on the particle surface showed a large positive effect on the impact strength."@en . "549061" . . "Pr\u00E1ce se zab\u00FDv\u00E1 vlivem \u010D\u00E1stic v\u00E1pence na deforma\u010Dn\u00ED a lomov\u00E9 chov\u00E1n\u00ED kompozitu PP/CaCO3. Obsahuje v\u00FDsledky zkou\u0161ek nativn\u00EDho materi\u00E1lu (iPP) a n\u011Bkolika kompozit\u016F s rozd\u00EDln\u00FDm obsahem \u010D\u00E1stic. Je zde sledov\u00E1na povrchov\u00E1 \u00FAprava \u010D\u00E1stic (s a bez stearov\u00E9 kyseliny) na zhou\u017Eevnat\u011Bn\u00ED. Zkou\u0161ky zahrnuj\u00ED tahovou zkou\u0161ku a zkou\u0161ku r\u00E1zem v ohybu podle Charpyho. V\u00FDsledky uk\u00E1zaly, \u017Ee rostouc\u00ED obsah \u010D\u00E1stic zvy\u0161uje modul pru\u017Enosti, mez kluzu a ta\u017Enost do lomu. Povrchov\u00E1 \u00FAprava \u010D\u00E1stic kyselinou stearovou v\u00FDznamn\u011B zvy\u0161ujje r\u00E1zovou odolnost." . "\u00DAstav fyziky materi\u00E1l\u016F AV \u010CR" . . . . . "Vesel\u00FD, Petr" . "The role of CaCO3 particles on the deformation behaviour of isotactic polypropylene."@en . "P(GA101/05/0227)" . "Vliv \u010D\u00E1stic CaCO3 na deforma\u010Dn\u00ED chov\u00E1n\u00ED izotaktick\u00E9ho polypropylenu"@cs . "Vlach, Bohumil" . . "V\u00EDce\u00FArov\u0148ov\u00FD design pokrokov\u00FDch materi\u00E1l\u016F" . "Vliv \u010D\u00E1stic CaCO3 na deforma\u010Dn\u00ED chov\u00E1n\u00ED izotaktick\u00E9ho polypropylenu" . . "80-239-6145-4" . "Vliv \u010D\u00E1stic CaCO3 na deforma\u010Dn\u00ED chov\u00E1n\u00ED izotaktick\u00E9ho polypropylenu"@cs . "2005-12-01+01:00"^^ .