| 摘要 |
PURPOSE: Provided are a homopolymer and a copolymer of itaconic imide monomer containing fluorine and/or chlorine as improved optical communication material. They are used as optical fibers in an automobile, wires in airplane, ship, automobile, medical apparatus, simple measuring instrument, electric instrument, and material for short distance optical transmission. CONSTITUTION: Optical communication material comprises a monomer represented by the formula 1 synthesized by reacting amine containing fluorine and or chlorine with itaconic anhydride, and its homopolymer and copolymer with monomer containing more than two kinds of fluorine and or chlorine. In the formula 1, R is amine containing fluorine and/or chlorine which induces imide reaction.
|
