POLYMER COMPOSITION CROSSLINKABLE WITH ULTRAVIOLET

摘要

A polymer composition crosslinkable with ultraviolet which comprises a polymer containing 0.001 to 10 wt.% iodine and/or bromine and, incorporated therein, a photoinitiator as a crosslinking agent and a polyfunctional unsaturated compound as a crosslinking aid. By using iodine and/or bromine as crosslinking sites, various polymers including fluoropolymers, which have conventionally been extremely difficult to crosslink with ultraviolet, can be crosslinked with ultraviolet and can be easily applied in situ at low temperatures.