This valuable reference examines the fundamental aspects of acrylate systems used in commercial photopolymerization, and investigates advanced analytical systems that characterize acrylate and non-acrylate systems. The new non-acrylate systems covered include free radical, cation, and charge-transfer photopolymerizations. The book also discusses emerging applications for this technology in photoresists, orthopedic cements, fiber-filled composites, and electro-optic materials.