Search for dissertations about: "paper formation"
Showing result 1 - 5 of 1291 swedish dissertations containing the words paper formation.
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1. Improvement of the retention-fromation relationship using three-component retention aid systems
Abstract : .... READ MORE
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2. Modification of Paper into Conductive Substrate for Electronic Functions : Deposition, Characterization and Demonstration
Abstract : The thesis investigates the modification of paper into an ion- and electron-conductive material, and as a renewable material for electronic device. The study stretches from investigating the interaction between the cellulosic materials and the conducting polymer to demonstrating the performance of the conductive paper by printing the electronic structure on the surface of the conductive paper. READ MORE
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3. Formation and properties of polyelectrolyte multilayers on wood fibres : influence on paper strength and fibre wettability
Abstract : The work in this licentiate thesis examines the adsorption of polyelectrolyte multilayers (PEM) onto wood fibres as a new way to influence the properties of the fibre surfaces and hence the fibres. Fundamental aspects of PEM formation on wood fibres have been studied, and discussed in terms of paper strength and wood fibre wettability. READ MORE
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4. Strength Properties of Paper produced from Softwood Kraft Pulp : Pulp Mixture, Reinforcement and Sheet Stratification
Abstract : For paper producers, an understanding of the development of strength properties in the paper is of uttermost importance. Strong papers are important operators both in the traditional paper industry as well as in new fields of application, such as fibre-based packaging, furniture and light-weight building material. READ MORE
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5. Valuation of retention/formation relationships using a laboratory piot-paper machine
Abstract : The interdependency between filler retention and paper formation is well-known, where a high retention is accompanied by impaired formation. A challenge for today’s papermakers is to increase the competitiveness for uncoated and coated fine paper, by improving the formation at the same level of retention. READ MORE