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AssigneeIndustry-University Cooperation Foundation Hanyang University
InventorsDong Rip Kim, Kang Won Lee, Ji Hoon Ahn, Yale Jeon
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The present invention relates to a coating composition that can produce an article having an inner surface and an outer surface, both of which are slippery, and a method for preparing the same. By using the coating composition according to the present invention, it is possible to produce the article having the inner surface and the outer surface, both of which are slippery, only with a simple process of molding and curing a polymer resin by the technique of the prior art. The article produced using the coating composition of the present invention can solve an ice removal on a surface of the machinery such as an aircraft and an automobile, a biofouling problem in a blood vessel, a problem requiring self-cleaning, and the like, and thus can be used in various industries.
A coating composition for producing an article having a slippery surface, comprising a blend of a polymer resin and a lubricating oil, and
An article having a slippery surface, that is formed by curing a liquid-phase coating composition, said liquid-phase composition comprising a blend of a polymer resin and a lubricating oil, and further comprising a solvent such that a concentration of the blend in the liquid-phase coating composition is 0.05 to 0.30 g/mL.
A medical catheter having a slippery surface, that is formed by curing a liquid-phase coating composition, said liquid-phase coating composition comprising a blend of a polymer resin and a lubricating oil, and further comprising a solvent such that a concentration of the blend in the liquid-phase coating composition is 0.05 to 0.30 g/mL,
A 3D printing composition for producing a three-dimensional article having a slippery surface, said 3D printing composition comprising a polymer resin and an oil,
Dependencies are inferred from the claim text.