"Comparison of different types of clay modification in PVC/clay nanocomposite"@en . "RIV/70883521:28110/07:63505379!RIV08-MSM-28110___" . "Following work deals with PVC/clay nanocomposites. The first intercalated nanofillers were prepared. Two types of natural clays were selected for modification, sodium type of montmorillonite and bentonite, namely Cloisite(R) Na+ and Bentonite P140. These clays were modified by ion-exchange and ion-dipole intercalation methods. While the first coupling agent, cetyltrimethylammonium chloride, the second modified agent, polyethylene glycol and plasticizers as a co-intercalation agent, was mixed with the clay and than melted. Further, these nanofillers were compared by X-ray diffraction. Consequently, the modified nanofillers, as well as the natural fillers were compounded with suspension type of PVC. Next, samples were done and following properties were measured: mechanical properties, thermal stability and flammability." . "1"^^ . "142" . "Z(MSM7088352101)" . "3"^^ . "Comparison of different types of clay modification in PVC/clay nanocomposite" . "978-80-85009-55-2" . "Mal\u00E1\u010D, Ji\u0159\u00ED" . "Z\u00E1drapa, Petr" . "Following work deals with PVC/clay nanocomposites. The first intercalated nanofillers were prepared. Two types of natural clays were selected for modification, sodium type of montmorillonite and bentonite, namely Cloisite(R) Na+ and Bentonite P140. These clays were modified by ion-exchange and ion-dipole intercalation methods. While the first coupling agent, cetyltrimethylammonium chloride, the second modified agent, polyethylene glycol and plasticizers as a co-intercalation agent, was mixed with the clay and than melted. Further, these nanofillers were compared by X-ray diffraction. Consequently, the modified nanofillers, as well as the natural fillers were compounded with suspension type of PVC. Next, samples were done and following properties were measured: mechanical properties, thermal stability and flammability."@en . . . "Praha" . . . "2"^^ . "28110" . "Comparison of different types of clay modification in PVC/clay nanocomposite" . "Srovn\u00E1n\u00ED r\u016Fzn\u00FDch typ\u016F j\u00EDlov\u00FDch modifikac\u00ED v PVC/j\u00EDl nanokompozitech"@cs . . "46th Microsymposium Praha 8.-12.7.2007 Microsymposium on Nanostructured Polymers and Polymer Nanocomposites. Programme book." . "Comparison of different types of clay modification in PVC/clay nanocomposite"@en . "414316" . "PVC; Montmorillonite; Bentonite; Intercalation"@en . "Kov\u00E1\u0159ov\u00E1, Lucie" . "Srovn\u00E1n\u00ED r\u016Fzn\u00FDch typ\u016F j\u00EDlov\u00FDch modifikac\u00ED v PVC/j\u00EDl nanokompozitech"@cs . . "RIV/70883521:28110/07:63505379" . "N\u00E1sleduj\u00EDc\u00ED pr\u00E1ce pojedn\u00E1v\u00E1 o PVC/j\u00EDl nanokompozitech. Nejd\u0159\u00EDve se modifikovala plniva. K tomu byly pou\u017Eity dva p\u0159\u00EDrodn\u00ED j\u00EDly, montmorilonit a bentonit, kter\u00E9 byly modifikov\u00E1ny ion dip\u00F3lovou a ion v\u00FDm\u011Bnnou metodou. Pro prvn\u00ED typ j\u00EDlu byl jako interkala\u010Dn\u00ED \u010Dinidlo pou\u017Eit cetyltrimetylammoniumchlorid, pro druh\u00FD polyetyl\u00E9nglykol jako interkala\u010Dn\u00ED \u010Dinidlo a zm\u011Bk\u010Dovadlo jako ko-interkala\u010Dn\u00ED \u010Dinidlo. \u00DA\u010Dinnost modifikace t\u011Bchto plniv byla srovn\u00E1v\u00E1na na rentgenov\u00E9 difrakci. N\u00E1sledn\u011B se tato plniva sm\u00EDchala se suspenzn\u00EDm typem PVC. Na p\u0159ipraven\u00FDch vzorc\u00EDch byly testov\u00E1ny mechanick\u00E9 vlastnosti, teplotn\u00ED stabilita a ho\u0159lavost."@cs . . . "\u00DAstav makromolekul\u00E1rn\u00ED chemie AV \u010CR" . . . . . . "[783273A6D4F5]" . . . . .