RELATED: Disney to Buy Lucasfilm for $4.05 Billion; New 'Star Wars' Movie Planned for 2015. While the rights on those five films eventually will revert to Disney, that in perpetuity pact for the first film appears to be an obstacle to Disney releasing a complete set -- unless a deal can be made.
Materials Science and Engineering: Polymers. A polymer (the name means many parts) is long chain molecule made up many repeating units, called monomers. Polymers can be natural (organic) or synthetic.
Naturally occurring polymers such as cotton, starch and rubber were familiar materials for years before synthetic polymers such as polyethene and perspex appeared on the market. Many commercially important polymers are synthesized by chemical modification of naturally occurring polymers. polymer (/ËpÉlÉ¨mÉr/) (Greek poly- , many + -mer, parts) is a large molecule, or macromolecule, composed of many repeated subunits.