Sökning: "hydrophobizing agent"

Hittade 2 avhandlingar innehållade orden hydrophobizing agent.

1. 1. Emulsification of Alkyl Ketene Dimer (AKD) -characterization of dispersions and emulsifiers

   Författare :Kristina Mohlin; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; hydrolysis; droplet size; hydrophobizing agent; dispersion; surfactant; AKD; emulsification; viscosity; surface tension; polymer; phase behavior; Alkyl Ketene Dimer;

   Sammanfattning : Alkyl Ketene Dimer (AKD) is a commonly used hydrophobizing agent in the paper industry, introducing capillary absorption barriers for polar liquids, which makes the paper more resistant to liquid penetration. Since AKD is a so-called internal sizing agent it is usually added in the form of a water-borne dispersion. LÄS MER

3. 2. Physicochemical investigations of Alkyl Ketene Dimer (AKD) emulsions

   Författare :Kristina Mohlin; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; alkyl ketene dimer; droplet size; phase behavior; AKD; emulsification; dispersion; hydrophobizing agent; surfactant; viscosity; surface tension;

   Sammanfattning : .... LÄS MER