主权项 |
1. A process for producing a fiber-reinforced composite material with a polyamide matrix by
a) providing a solid polymerizable composition which comprises
A) at least one lactam,B) at least one catalyst, andC) at least one activator selected from isocyanates, anhydrides, acyl halides, reaction products of these with A), and mixtures of these, b) applying, in solid, free-flowing form, the polymerizable composition provided in step a) onto a fiber material, c) subjecting the fiber material obtained in step b) with the applied polymerizable composition to treatment at elevated pressure and at a temperature at which the mixture of components A), B), and C) is flowable, where this encloses and penetrates the fiber material, d) cooling the product obtained in step c).
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