mechanical properties of Bismaleimide/Diallyl BisphenolA

Bismaleimide resins are used as high temperature resins in advanced composite industries. One ofthe limiting factors for the use of bismaleimide resins in advanced composite manufacturingindustries is the brittleness of bismaleimide resins. Diallyl bisphenol A curing agent was used to fixthe brittleness of bismaleimide resin. In this paper, the mechanical properties of the composite wereinvestigated, and the interlayer shear strength (ILSS) was used. The ILSS test was taken from allthree composites with different molar ratios, and the highest interlaminar shear strength at ambienttemperature corresponding to the molar ratio (BMI/DABA ۱:۰.۸۶ Glass) was ۶۴/۳۴ Mpa, and thehighest interlayer shear strength at ۷۸°C. It is related to the same molar ratio of Mpa ۶۰/۶۶.

کلیدواژه ها:

Bismaleimide ، Composite ، Mechanical Properties ، Diallyl Bisphenol A.