Now showing items 1-2 of 2

  • Characterization of aerial lime-based mortars with addition of biopolymers 

    Žižlavský, Tomáš; Vyšvařil, Martin; Rovnaníková, Pavla (IOP Publishing, 2018-07-12)
    The paper studies the influence of addition of viscosity enhancing biopolymers (diutan gum, gellan gum, xanthan gum, carrageenan, and sodium salt of alginic acid) in the doses of 0.1%, 0.5% and 1% on the fresh state, and ...
  • Rheological characteristics of aerial lime-based pastes with addition of biopolymers 

    Žižlavský, Tomáš; Vyšvařil, Martin; Rovnaníková, Pavla (IOP Publishing, 2018-07-16)
    Viscosity enhancing admixtures are widely used to improve the properties of concrete and ready-mix mortars. This study focuses on the influence of biopolymer (sodium salt of alginic acid, carrageenan, diutan gum, gellan ...