J. Zhou et al., A NEW THERMOPLASTIC POLYIMIDE COMPOSITE PREPARED BY THE POLYMERIZATION OF MONOMER REACTANTS APPROACH, S.A.M.P.E. quarterly, 24(4), 1993, pp. 31-34
A novel amorphous thermoplastic polyimide (PTI) is being developed as
a potential matrix resin for advanced composites. This paper describes
the manufacture of the resin, prepreg, and processing of the composit
e. The chemical and physical behavior of the resin during the processi
ng was determined by infrared spectroscopy and rheology. The influence
of processing conditions on the composite properties was investigated
. Mechanical properties of the unidirectional carbon fiber/PTI laminat
es were also presented.