Compatibilty of Polymer Blends of Cellulose with Nylon or Polyester

detection of volatile compounds of medicinal plants with some nano-sorbents using modified or new methodologies and investigation of antioxidant activity of their methanolic extracts

in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...

Blends of dissolved cellulose with acrylic acid copolymers or microfibrillated cellulose

Aalto University, P.O. Box 11000, FI-00076 Aalto www.aalto.fi Author Eve Saarikoski Name of the doctoral dissertation Blends of dissolved cellulose with acrylic acid copolymers or microfibrillated cellulose Publisher School of Chemical Technology Unit Department of Biotechnology and Chemical Technology Series Aalto University publication series DOCTORAL DISSERTATIONS 10/2015 Field of research P...

Fracture Toughness of Blends of Nylon 6 with Maleated Elastomers

Engineering Properties of SMA Mixtures/Polymer/RGP Blends

In this research, the efficiency of Recycled Glass Powder (RGP) is evaluated for improvement of polymer-modified bitumen and asphalt mixture performance. An extensive laboratory programm was undertaken for polymer-modified bitumen including Crumb Rubber (CR), Styrene Butadiene Styrene (SBS) and Styrene Butadiene Rubber (SBR). Rheological and mechanical proper...

Thermodynamics of Polymer Blends 2

This chapter summarizes the thermodynamics of multicomponent polymer systems, with special emphasis on polymer blends and mixtures. After a brief introduction of the relevant thermodynamic principles – laws of thermodynamics, definitions, and interrelations of thermodynamic variables and potentials – selected theories of liquid and polymer mixtures are provided: Specifically, both lattice theor...