properties of polymers slideshare

The melting temperature will affect the temperature the extruder needs to be at to print the polymer. Typical Molecular Weight Determination Methods1; Method Type of mol. 13 Specialty Polymers Market Research Report 2019 - Specialty polymers impart enhanced performance and have superior properties because of which they are used in diverse end-user segments.Focusing on the growth potential of the numerous end-users in the market, our analysts predict that the automotive industry will be the major end-user of the polymer coating market throughout the forecast period. Mechanical Properties of Polymers Figure 15.17 The stress-strain curve for 6,6-nylon, a typical thermoplastic polymer. Some of the useful properties of various engineering polymers are high strength or modulus to weight ratios (light weight but comparatively stiff and strong), toughness, resilience, resistance to corrosion, lack of conductivity (heat and electrical), color, transparency, processing, and low cost. Chapter 5 - 30 Polymer Single Crystals Electron micrograph … A typical commercial plastic resin may contain two or more polymers in addition to various additives and fillers. Get the required learning materials according to your Chemistry study plan and prepare yourself to ace your board examination. Presented By , The resulting material is usually referred to as a plastic. Polymer Structure.ppt - Free download as Powerpoint Presentation (.ppt), PDF File (.pdf), Text File (.txt) or view presentation slides online. BASED ON STRUCTURE Linear Polymer : Molecules form long chains without branches. Further quality characteristics are the high stability to environmental influences during storage and absolute skin friendliness, i.e. Hayden, W.G. wt. Properties of Polymers . Polymers are classified as: (1) Man-made or synthetic polymers that are synthesized in the laboratory; (2) Biological polymer that are found in nature. • During the polymerization process not all chains in a polymer grow to the same length, so there is a distribution of molecular weights.