| 초록 |
Polyphenylene sulfide(PPS) is one of the representative engineering. In applications,fiber-reinforced polymers(FRPs) are used to ensure the enhanced performance ofengineering plastics. However, during processing, high-filled polymercomposites suffer from high viscosity and poor dispersion. In this study, wepropose a method for reducing the melt viscosity of PPS composites. We proposea flow modifier synthesized through multicomponent polymerization to achieveeffective processability and superior compatibility with PPS. The prepared flowmodifier, polyhexylbenzothioamide(PHBTA), exhibits enhanced compatibility withPPS owing to similarities in the chemical structure.Comparatively, polyhexylphenylacetamide(PHPA) is used as a reference for flowmodifiers demonstrating a poor compatibility with PPS. This study aims toimprove flowability in PPS/GF40 composites, thereby ensuring the effective andeconomic processing of polymers for practical applications. |
