"University of Maryland, College Park." . . . . "Video recordings for the hearing impaired"@en . . . . "Industrial chemists demonstrate how they routinely return oil and natural gas into the thousands of synthetic materials that shape our modern world."@en . . . . . . . . . "Examines the creation of synthetic polymers from oil and natural gas and how these materials shape modern life."@en . . "The Age of polymers"@en . . . "Streaming multimedia"@en . "Digital video"@en . . "\"How chemists control the molecular structure to create polymers with special properties is explored.\"--Container."@en . "The age of polymers" . "The age of polymers"@en . . . . "Explores how chemists control the molecular structure to create polymers with special properties." . "How chemists control the molecular structure to create polymers with special properties is explored."@en . . . . . . . . . . . . . . . . . . . . . . "Explains what polymers are, how they are made, and why they are different. Also shows how chemists control the molecular structure to create polymers with special properties."@en . . . . . . . "Explains what polymers are, how they are made and why they are different. Also shows how chemists control the molecular structure to create polymers with special properties."@en . . . . "Annenberg/CPB Collection." . . "Polymerization." . . "Polymers." . . "Magic Lantern Communications." . . "Annenberg/CPB Project." . . "Alberta. Alberta Learning. Learning Resources Centre." . . "Educational Film Center (Annadale, Va.)" . .