The correlation about azodicarbonamide (ADC) decomposing to semicarbazide(SEM) was researched.

The results show that the refinement measures have obvious effect on reducing the size of azodicarbonamide.

The low temperature series azodicarbonamide was prepared by compound method,and the functional mechanism of compound agents was analyzed.

A novel nano-composite,biurea(LDA) intercalated montmorillonte, was prepared by the novel intercalation-decomposition process of azodicarbonamide (AC) at the presence of mixed dispersant DMSO/H_2O.

The new synthesis process technology for azodicarbonamide is oxidation process for biurea using sodium chlorate as oxidizing agent and a halide as cata.

The temperature and pressure of heatingdecomposition of azobisformamide were measured by Closed Pressure Vessel Test (CPVT),and the onset temperature (XT 0) is the good correlation between CPVT and Differential Scanning Calorimeter (DSC).

In this work,azobisformamide was prepared by electro-oxidation method.

Silicon rubber foam was prepared by chemical blowing method using azobisformamide(AC) as blowing,agent urea as blowing promoter,and benzoyl peroxide(BPO) as cure agent.

Azoisobutyronitrile formamide was prepared by oxidization of hydroazoisobutyronitrile formamide which was synthesized through the reaction of semicarbazide and acetone cyanohydrin.