Search for dissertations about: "hyperbranched polymers"
Showing result 1 - 5 of 18 swedish dissertations containing the words hyperbranched polymers.
-
1. Hyperbranched aliphatic polymers : synthesis and characterization of hyperbranched structure
Abstract : .... READ MORE
-
2. Diffusion, Swelling and Mechanical Properties of Polymers
Abstract : Polymers capability to withstand harmful interactions withdifferent environments can be determined by looking at thetransport and mechanical properties of the material exposed tothe medium. The diffusion of a penetrant in a polymer and itsswelling characteristics can be verified by a simplesorption-desorption experiment followed by methodical analysisof the data. READ MORE
-
3. Polymer Nanocomposites in Thin Film Applications
Abstract : The introduction of a nanoscopic reinforcing phase to a polymer matrix offers great possibilities of obtaining improved properties, enabling applications outside the boundaries of traditional composites. The majority of the work in this thesis has been devoted to polymer/clay nanocomposites in coating applications, using the hydroxyl-functional hyperbranched polyester Boltorn® as matrix and montmorillonite clay as nanofiller. READ MORE
-
4. Exploring bis-MPA Based Dendritic Structures in Biomedicine
Abstract : In the last decades there has been significant advances in polymer chemistry. New coupling chemistries, polymerization techniques and accelerated approaches enable researches to push the limits of structural control. READ MORE
-
5. Foam, Fire and Free Volume - Chemical and Physical Aspects of Porous Polymers
Abstract : Automotive seating has been under continous development since it was described for the first time in 1885. At that time one could read about a “padded leather bench seat sitting on springs mounted directly to the frame of a horse-less carriage”. READ MORE