随着全球经济的持续发展，海上石油泄漏问题突出，严重危害了海洋生态环境，

With the continuous development of the global economy, the problem of offshore oil spills has become prominent, seriously endangering the marine ecological environment and threatening human life and health. Traditional oil recovery methods are costly, low in efficiency, and easily lead to secondary pollution. Super-hydrophobic materials including sponge, foam, cotton, gel, etc. are considered to have great potential for oil spill recovery materials due to their low price and environmental friendliness, and have received extensive attention from scientific researchers. However, crude oil has the characteristics of high viscosity and complex composition, and it is difficult to effectively recover it with ordinary super wettability materials.

With the continuous development of the global economy, the problem of offshore oil spill is prominent, which seriously endangers the marine ecological environment and threatens human life and health. Traditional oil recovery methods are expensive, inefficient and prone to secondary pollution. Including sponges, foams, cotton, gels and other super-hydrophobic materials because of low prices, environmental friendliness is considered to have great potential for oil spill recovery materials, has been widely concerned by researchers. However, crude oil has the characteristics of high viscosity and complex composition, and it is difficult for ordinary ultra-wetting materials to be effectively recovered

With the continuous development of global economy, the problem of offshore oil leakage is prominent, which seriously endangers the marine ecological environment and threatens human life and health. Traditional oil recovery methods are expensive, inefficient and easy to lead to secondary pollution. Super hydrophobic materials, including sponge, foam, cotton and gel, are considered as potential oil spill recovery materials because of their low price and environmental friendliness. However, crude oil has the characteristics of high viscosity and complex composition, so it is difficult for common super wettable materials to recover it effectively<br>