We investigate some new properties of the model of a pure bipartite system in dissipative environments. The mathematical model of bipartite system with the interaction cavity field in the presence of dissipative environment is designed. The systems is assumed to be initially in the Warner state. https://safeersappliancers.shop/product-category/stoves-sterling-deluxe-s1100df-black-110cm-dual-fuel-range-cooker-444444951/