The study is to understand the energy storage and flame resistance of architectural organic composites by dealing with molecular design of phase change energy storage thermal infrared interference materials. In this stage, the molecular design of phase change energy storage thermal infrared interference materials and the dehydration pretreatment of raw materials are carried out. The results of orthogonal design and flame resistance test are verified, and the results show that the flame resistance is good. Conclusion has been drawn that CGCP is an effective energy storage and flame resistance material.