HEAT-RESISTANT SCATTERING-INHIBITING COMPOSITE MATERIAL

摘要

A heat-resistant scattering-inhibiting composite material produced by applying to a substrate a material comprising a fluorinated ethylenic copolymer prepared by copolymerizing (a) 0.05 to 30 mole % of at least one fluorinated ethylenic monomer having at least one functional group selected among hydroxyl, carboxyl, carboxylic salt, carboxylic ester and epoxy groups with (b) 70 to 99.95 mole % of at least one fluorinated ethylenic monomer free from the above functional groups. This composite material can be produced without any complicated step by virtue of the excellent adhesion of the material comprising the copolymer to a substrate.