Flame resistant hybrid epoxy composites

摘要

Studies were conducted of epoxy composites with modified bentonites with quaternary phosphonium salts (QPS) and aluminium trihydrate (ATH). The content of the modified bentonite was 3.0 wt %, and ATH 5.0 or 10.0 wt%. It has been found that the basic mechanical properties of hybrid composites have been improved and achieved much greater resistance to flame.