VERFAHREN ZUR HERSTELLUNG VON SCHICHTSTOFF-MATERIALIEN AUS MIT LANGEN FASERN VERSTAERKTEM POLYAMID.

摘要

Process in which the fibres are impregnated with a polyamide before a pultrusion, characterised in that the fibres impregnated with a polyamide oligomer or prepolymer are treated while heated to cause the elongation of the polymer chain before the calibration by pultrusion.