Material Properties of Polymers - ScienceDirectKlemens KohlgrüberCo-Rotating Twin-Screw Extruders: Fundamentals
Wang S, Huang Y, Cong G (1995) Rheological properties of poly(propylene carbonate). Chin J Appl Chem 12(6):96–98 Google Scholar Williams ML, Landel RF, Ferry JD (1955) The temperature dependence of relaxation mechanisms in amorphous polymers and other glass-forming liquids. J Am Chem Soc...
The material properties of steel make it an ideal choice for construction projects due to its strength and durability. (钢材的材料特性使其成为建筑项目的理想选择,因为它具有强度和耐久性。) Understanding the material properties of different polymers is crucial for developing new plastic products that mee...
Mechanically interlocked polymers (MIPs), such as polyrotaxanes and polycatenanes, are polymer architectures that incorporate a mechanical bond. In a polyrotaxane, the mechanical bond is the result of a linear dumbbell component threaded through a ring, while in a polycatenane, it is the consequen...
Polymer, and Coolant Viscosity Defines a measure of a melted polymer's resistance to a flow. Highly viscous fluids, like peanut butter, resist a flow much more than low viscosity fluids like water. Most polymers are non-Newtonian, which means their viscosity is dependent on the shear rate the...
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within a polymer structure impacts its material properties. This Review focuses on the understanding of these structure–property relationships with an outlook towards their applications, specifically focusing on four main classes of MIPs: polyrotaxanes, slide-ring gels, daisy-chain polymers and poly...
Spatially resolved investigations of molecular properties in polymer materials are shown to be possible by means of parameter-selective NMR imaging. The transformation of NMR parameters into material properties can be performed using a suitable theoretical description of the molecular mobility in the polyme...
Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications! Material Properties Material properties of gases, fluids and solids - densities, specific heats, viscosities and more. Sponsored Links • Boiling Points Boiling points of elements, ...
1.Polymers The modern era of polymer science belongs to the chemical engineer. Over the years, polymer chemists have invented a wealth of novel macromolecules and polymers. Yet understanding how these molecules can be synthesized and processed to exhibit their maximum theoretical properties is still ...