The sulphur is present due to the amino acid cysteine. Polymer chemistry, sixth edition nanjing university. A variety of synthetic polymers as plastic polythene, synthetic fibres nylon 6,6 and synthetic rubbers buna s are examples of manmade polymers extensively used in daily life as well as in industry. Pdf on may 28, 2008, gary wnek and others published polymers find, read and cite all. Synthesis and characterization of soluble conducting polymers. Polymerfull chemistry project for class 12 polymers cross link. The term polymer is defined as very large molecules having high. Polymers, polymers project report, modern chemical industry, chemistry project. This is the project report for my chemistry project i did in the year 2010.
All you need to do is to select your choice of project topics and materials on your department and click the download full material now button to get the complete work instantly. They make up about 80% of the organic chemical industry with products produced at approximately 150 kg of polymers per person annually in the united states. Project on polymers for class 12th pdf natural polymers from the greek poly meaning many and meros meaning parts are found in many forms such. Today, polymers are commonly used in thousands of products as plastics, elastomers, coatings, and adhesives. Our original sets of web components, built with the polymer library. Key topics presented in polymers class 12 chemistry investigatory. In these elastomeric polymers, the polymer chains are held together by the weakest intermolecular forces. Polymers, project report on polymers, chemistry projects. Examples of such polymers are polyvinyl alcohol, polyethylene, polystyrene, polysulfone, etc 1. The polymer which has been synthesized in the laboratory is known as synthetic polymer. Polymers class 12 chemistry investigatory project free. Linear polymers these polymers consist of long and straight chains. These polymers have a similar structure to the polyamides, which have the urethane carbamate group as part of the polymer backbone. Polymerfull chemistry project for class 12 free download as word doc.
Figure 1 in the form of folded polymeric chains which are joined in a network structure and. Well update this page to announce major releases and showcase cool stuff being built with polymer. Polymers, project report on polymers, chemistry projects cbse. Project report mba, mba projects, free sample project report mbabba. Class 12 chemistry project report on polymers duration. Friends, heres a great chemistry investigatory project for class 12 students. About the polymer project as frontend engineers in the chrome team, our mission is to make the web better. Synthesis of alkyl pyrrole monomers and subsequent polymerization into soluble conducting polymers are aimed as alternatives to conventional methods of. Thermal properties of polymers free download as powerpoint presentation. Natural rubber is a polymer of isoprene 2methyl1,3butadiene, see.
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