Synthetic resin and fabric laminates - with magnetically oriented, fibrous reinforcing filler material

摘要

Part of the high tensile strength compsn. has a dia. to length ratio 1:2 and a similar ratio difference of dia. exists between the filler or reinforcing material. Pref. high interlaminar strength is achieved between fabric and synthetic resin laminates when short fibres or needle-like material is added which will react to magnetic forces and external magnetic or mechanical vibrations are used to align the fibres causing them to penetrate through the various layers.