Long-fiber-reinforced polyolefin structure, process for its production, and moldings produced therefrom

摘要

The present invention relates to long-fiber-reinforced polyolefin structures of length >=3 mm, which comprisea) from 0.1 to 90% by weight of at least one polyolefin other than b),b) from 0.1 to 50% by weight of at least one amorphous cycloolefin polymer,c) from 5.0 to 75% by weight of at least one reinforcing fiber, andd) up to 10.0% by weight of other additives,a process for their production, and moldings produced therefrom. The moldings of the invention have reduced warpage and increased precision of fit.