. "Tokarsk\u00FD, Jon\u00E1\u0161" . "3"^^ . . . . . . "Titanyl sulf\u00E1t v p\u0159\u00EDtomnosti grafitu za tepla hydrolyzuje, p\u0159i\u010Dem\u017E reakc\u00ED vznikaj\u00EDc\u00ED TiO2 je deponov\u00E1n na povrchu \u010D\u00E1stic grafitu. Po separaci tuh\u00E9ho pod\u00EDlu (tedy kompozitu grafit/TiO2) a jeho vysu\u0161en\u00ED dost\u00E1v\u00E1me \u010D\u00E1stice kompozitu, kter\u00E9 vykazuj\u00ED r\u016Fzn\u00E9 zabarven\u00ED z\u00E1visl\u00E9 na obsahu TiO2, tyto \u010D\u00E1stice tak\u00E9 mohou vykazovat vysok\u00FD lesk, jestli\u017Ee se pro p\u0159\u00EDpravu vybere grafit s dostate\u010Dn\u011B velik\u00FDmi \u010D\u00E1sticemi, z\u00EDsk\u00E1v\u00E1me tedy zbarven\u00FD pr\u00E1\u0161kov\u00FD materi\u00E1l, kter\u00FD lze pova\u017Eovat za perle\u0165ov\u00FD pigment. Zbarven\u00ED \u010D\u00E1stic kompozitu grafit/TiO2 lze nav\u00EDc ladit pomoc\u00ED n\u00E1sledn\u00E9ho tepeln\u00E9ho zpracov\u00E1n\u00ED. Kalcinac\u00ED p\u0159i r\u016Fzn\u00FDch teplot\u00E1ch dost\u00E1v\u00E1me kompozity se zbarven\u00EDm od fialov\u00E9 a\u017E po zbarven\u00ED podobn\u00E9 m\u011Bdi. V\u00FDhodou takto p\u0159ipraven\u00E9ho barevn\u00E9ho pr\u00E1\u0161ku nen\u00ED jen jeho zbarven\u00ED, ale je nutno podotknout, \u017Ee dan\u00FD materi\u00E1l je elektricky vodiv\u00FD." . "Kompozitn\u00ED plnivo GRAFTiT5"@cs . "[B4DFB9A936A5]" . . . . . . "Titanyl sulphate hydrolyses in presence of graphite at higher temperatures and resulting TiO2 particles are anchored on the surface of graphite. After reaction the solid portion (i.e, graphite/TiO2 composite) is separated and dried. The composite has a different color in dependence on TiO2 amount. Moreover, the composite may also be very glossy if the particles of graphite are sufficiently large and, therefore, this material can be considered as a perleascent pigment. The color of particles of graphite/TiO2 composite can be changed by thermal treatment of the composite. Calcination at various temperatures leads to the various colors from violet color to the color similar to the copper. Besides color, this composite material is also electrically conductive."@en . "Composite filler GRAFTiT5"@en . . "Kompozitn\u00ED plnivo GRAFTiT5" . "Kompozitn\u00ED plnivo GRAFTiT5"@cs . . . "Tepeln\u00E1 hydrol\u00FDza (100\u00B0C) titanyl sulf\u00E1tu v p\u0159\u00EDtomnosti grafitu (SSA = 3 m2/g) ve vodn\u00E9m roztoku vede k r\u016Fstu nano\u010D\u00E1stic TiO2 na grafitov\u00E9m povrchu. Vysu\u0161en\u00FD nanokompozit vykazuje v z\u00E1vislosti na obsahu TiO2 (10-50 hm.%) \u0161irokou \u0161k\u00E1lu barev (fialov\u00E1, zelen\u00E1 metalick\u00E1, bronzov\u00E1, \u010Dern\u00E1 metalick\u00E1), a v z\u00E1vislosti na zvolen\u00E9 velikosti grafitov\u00FDch \u010D\u00E1stic r\u016Fznou intenzitu perle\u0165ov\u00E9ho lesku. Toto zbarven\u00ED pr\u00E1\u0161kov\u00E9ho kompozitu lze d\u00E1le ovlivnit kalcinac\u00ED (400-600\u00B0C po dobu 1 h). Nanokompozit je d\u00EDky p\u0159\u00EDtomnosti grafitov\u00E9 slo\u017Eky elektricky vodiv\u00FD." . . . "Lang, Jaroslav" . "Mat\u011Bjka, Vlastimil" . "Kompozitn\u00ED plnivo GRAFTiT5" . "Composite filler GRAFTiT5"@en . . "P(LH12184)" . "electrical conductivity; color; composite; graphite; TiO2"@en . "RIV/61989100:27640/14:86090912" . "RIV/61989100:27640/14:86090912!RIV15-MSM-27640___" . "24686" . "Titanyl sulf\u00E1t v p\u0159\u00EDtomnosti grafitu za tepla hydrolyzuje, p\u0159i\u010Dem\u017E reakc\u00ED vznikaj\u00EDc\u00ED TiO2 je deponov\u00E1n na povrchu \u010D\u00E1stic grafitu. Po separaci tuh\u00E9ho pod\u00EDlu (tedy kompozitu grafit/TiO2) a jeho vysu\u0161en\u00ED dost\u00E1v\u00E1me \u010D\u00E1stice kompozitu, kter\u00E9 vykazuj\u00ED r\u016Fzn\u00E9 zabarven\u00ED z\u00E1visl\u00E9 na obsahu TiO2, tyto \u010D\u00E1stice tak\u00E9 mohou vykazovat vysok\u00FD lesk, jestli\u017Ee se pro p\u0159\u00EDpravu vybere grafit s dostate\u010Dn\u011B velik\u00FDmi \u010D\u00E1sticemi, z\u00EDsk\u00E1v\u00E1me tedy zbarven\u00FD pr\u00E1\u0161kov\u00FD materi\u00E1l, kter\u00FD lze pova\u017Eovat za perle\u0165ov\u00FD pigment. Zbarven\u00ED \u010D\u00E1stic kompozitu grafit/TiO2 lze nav\u00EDc ladit pomoc\u00ED n\u00E1sledn\u00E9ho tepeln\u00E9ho zpracov\u00E1n\u00ED. Kalcinac\u00ED p\u0159i r\u016Fzn\u00FDch teplot\u00E1ch dost\u00E1v\u00E1me kompozity se zbarven\u00EDm od fialov\u00E9 a\u017E po zbarven\u00ED podobn\u00E9 m\u011Bdi. V\u00FDhodou takto p\u0159ipraven\u00E9ho barevn\u00E9ho pr\u00E1\u0161ku nen\u00ED jen jeho zbarven\u00ED, ale je nutno podotknout, \u017Ee dan\u00FD materi\u00E1l je elektricky vodiv\u00FD."@cs . "V\u00FDroba n\u00E1t\u011Brov\u00FDch hmot, lak\u016F, inkoust\u016F, d\u00E1le jako plnivo do plast\u016F, plnivo do stavebn\u00EDch hmot apod. Vzhledem k elektrick\u00E9 vodivosti vznikaj\u00EDc\u00EDho pr\u00E1\u0161ku je pravd\u011Bpodobn\u00E9, \u017Ee m\u016F\u017Ee d\u00E1le naj\u00EDt uplatn\u011Bn\u00ED v oblasti elektrotechniky, v\u00FDroby senzor\u016F apod. V sou\u010Dasn\u00E9 dob\u011B nelze kvantifikovat." . "GRAFTiT5" . . . "27640" . . . "3"^^ . .