TEMPERATURE-INDUCED GRADIENT SELF-GAS-PRODUCING COMPOSITION AND USE THEREOF

A temperature-induced gradient self-gas-producing composition, consisting of the following components in percentage by weight: 1%-20% of component A, 5%-30% of component B, 55%-95% of component C, 0.05%-0.5% of component D, and 0.05%-0.5% of component E. Component A is selected from any one or two of 1,1,1,3,3-pentafluoropropane-ethanol azeotrope and trans-1-chloro-3,3,3-trifluoropropene; component B is selected from any one or two of 1,1,1,3,3-pentafluorobutane-ethanol azeotrope and monofluorotrichloromethane; component C is selected from any one or more of cis-1,1,1,4,4,4-hexafluoro-2-butene, 1,1,1,3,3-pentafluorobutane, and 1-fluoro-1,1-dichloroethane; component D is a flavor enhancing and alerting agent; component E is a color enhancing and alerting agent. Gradient gas production of the composition is induced by using internal and external body temperatures, which relates to physical gas production, does not require matching any inflation or gas production device, achieves high gas production efficiency (