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photopolymer
photopolymer (ˌfəʊtəʊˈpɒlɪmə) n (Chemistry) a polymeric material that is sensitive to light: used in printing plates, microfilms, etc
photopolymer
photopolymer[‚fōd·ō′päl·ə·mər] (physical chemistry) Any polymer which, on exposure to light, undergoes a spontaneous and permanent change in physical properties, such as crosslinking or depolymerization. |