Sökning: "polyelectrolyte multilayers"

Visar resultat 26 - 26 av 26 avhandlingar innehållade orden polyelectrolyte multilayers.

1. 26. Hygro- and hydroexpansion of paper : Influence of fibre-joint formation and fibre sorptivity

   Författare :Per A. Larsson; Lars Wågberg; Kaarlo Niskanen; KTH; []
   Nyckelord :;

   Sammanfattning : Paper is a versatile, cheap and environment-friendly material. Nevertheless, there are several factors limiting its usefulness, and one of the major issues is that cellulosic and ligno-cellulosic fibres spontaneously sorb water. At the same time, the water uptake changes the dimensions of the paper. LÄS MER