| 摘要 |
PROBLEM TO BE SOLVED: To provide a norbornene compound having fluorine groups and excellent in polymerization reactivity such as ring-opening metathesis polymerization reactivity, and to provide its polymer. SOLUTION: A fluorine-containing polymerization monomer is represented by formula (1) (wherein, R<SP>1</SP>and R<SP>2</SP>are each independently H or methyl; Rf<SP>1</SP>, Rf<SP>2</SP>, Rf<SP>3</SP>and Rf<SP>4</SP>are each independently F or a 1 to 20C polyfluoroalkyl which may contain one or more etheric oxygen atoms at one or more arbitrary positions). COPYRIGHT: (C)2007,JPO&INPIT
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