Modified diphenyl oxide resin was synthesized by co-polymerization of unsaturated acid and diphenyl oxide derivants. And then modified bismaleimide resin and expoxide linear phenolic resin were added into modified dip...Modified diphenyl oxide resin was synthesized by co-polymerization of unsaturated acid and diphenyl oxide derivants. And then modified bismaleimide resin and expoxide linear phenolic resin were added into modified diphenyl oxide resin to co-polymerize and modify once more. The system was applied in composites. Their properties were investigated and found that they met the requirements as a heat-resisting adhesive.展开更多
Many factors that affect the flame resistance of the modified BMIsystem were studied, including the effect of different content ofP_4, C_24H_29Cl_21/ZnO_3B_2o_3·5H_2O and C_24H_29Cl_21/MoO_3 onOxygen Index of the...Many factors that affect the flame resistance of the modified BMIsystem were studied, including the effect of different content ofP_4, C_24H_29Cl_21/ZnO_3B_2o_3·5H_2O and C_24H_29Cl_21/MoO_3 onOxygen Index of the modified Bismaleimide resin. The thermalstability and mechanical properties of the cured BMI resin were alsomeasured. It showed that this new kind of modified bismaleimide resinhad nice fire resistance, excellent thermal stability and mechanicalproperties.展开更多
文摘Modified diphenyl oxide resin was synthesized by co-polymerization of unsaturated acid and diphenyl oxide derivants. And then modified bismaleimide resin and expoxide linear phenolic resin were added into modified diphenyl oxide resin to co-polymerize and modify once more. The system was applied in composites. Their properties were investigated and found that they met the requirements as a heat-resisting adhesive.
基金Funded by the Ministry of National Defense Industry.
文摘Many factors that affect the flame resistance of the modified BMIsystem were studied, including the effect of different content ofP_4, C_24H_29Cl_21/ZnO_3B_2o_3·5H_2O and C_24H_29Cl_21/MoO_3 onOxygen Index of the modified Bismaleimide resin. The thermalstability and mechanical properties of the cured BMI resin were alsomeasured. It showed that this new kind of modified bismaleimide resinhad nice fire resistance, excellent thermal stability and mechanicalproperties.
