Most commonly, the continuously linked backbone of a polymer used for the preparation of plastics consists mainly of carbon atoms. A simple example is polyethylene ('polythene' in British English), whose repeating unit is based on ethylene monomer.
Acura MDX. The Acura MDX, or Honda MDX as known in Japan and Australia (only the first generation was imported), is a mid-size three-row luxury crossover, produced by the Japanese automaker Honda under its Acura luxury nameplate since 2000. The alphanumeric moniker stands for Multi-Dimensional luxury.
Edmunds Summary Review of the 2016 Acura MDX Base SUV. Offering familiar comfort, value and performance plus a slew of updates, the 2016 Acura MDX is a top pick among three-row luxury crossovers. Pros Generous number of features for the money; adept handling; good fuel economy; confident acceleration; quiet cabin; excellent crash-test scores.