OIL COLLECTING STRUCTURE AND A PREPARATION METHOD THEREOF

摘要

The present invention relates to an oil collecting structure and a method for preparing the same. To be specific, the present invention provides the oil collecting structure in which a hydrophilic polymer layer is coated on a surface of a mesh type scaffold and a water-resistant fortifier is coated additionally on a surface of the hydrophilic polymer layer. Accordingly, the oil collecting structure is capable of passing water therethrough and separating oil exclusively, and therefore capable of collecting oil existent on the surface of the water without having secondary pollution. Furthermore, since the usage period of the oil collecting structure is extended by cross-linking the hydrophilic polymer formed on the surface of the structure, the hydrophilic polymer is not removed by water.