http://web.mit.edu/5.33/www/lec/poly.pdf WebPolyester is a synthetic fiber that is made from a polymer called polyethylene terephthalate. It is a strong and durable fiber that is resistant to wrinkling, fading, and shrinking. Polyester is often used to make clothing, bedding, and upholstery because of its durability and wrinkle-resistant properties.
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WebA polymer is a large molecule or a macromolecule which essentially is a combination of many subunits. The term polymer in Greek means ‘many parts’. Polymers can be found all around us. From the strand of our DNA, … WebAug 25, 2013 · 19. The decrease CO2 emissions of Geopolymer cements make them a good replacement to Ordinary Portland Cement. Produces one substance that exists comparable to or better than traditional cements in respect to most properties. Geo polymer concrete has outstanding properties within both severity and salt environments Low-calcium fly … Web5. Polymers Engineering Thermoplastics Basic properties Low density advantages, polycarbonates has outstanding impact strength, good electrical insulation, corrosion … flights from newquay to bournemouth