Essays about: "polyester film"

Found 2 essays containing the words polyester film.

  1. 1. Method Development for Evaluating Pitch Dispersing Agents Used in the Kraft Pulping Process

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Emma Olsson Månsson; [2020]
    Keywords : pitch deposit; dispersing agent evaluation; method development; calcium soaps;

    Abstract : Depending on wood species and the extractives of the wood, the paper and pulp processes might suffer from problems caused by the formation of pitch deposits from calcium soaps. BIM Kemi is a specialty chemical producer supplying the pulp and paper industry with dispersing agents, which prevent these problems. READ MORE

  3. 2. Creating temperature stimulated paper muscles by printing and lamination

    University essay from Institutionen för teknik och naturvetenskap

    Author : Veronica Holmberg; [2008]
    Keywords : Paper muscles; stimuli responsive; bilayer; bilayer model; polyester film; toner; hygro expansion; thermal expansion;

    Abstract : A paper that shows motion when being exposed to heat has in this study been called a paper muscle. A paper muscle can be used for many different applications, e.g. smart advertisement or indicators in printed paper products. READ MORE