abstract |
(57) [Summary]nA composition for crosslinking an olefin polymer comprising an olefinically unsaturated alkoxysilane, a free radical generator, and an organic hindered amine light stabilizer compound, and blending the composition with the olefin polymer to graft the silane to the polymer And crosslinking the grafted polymer by subjecting it to moisture, preferably in the presence of a hydrolysis / condensation catalyst. |