A single-step method for applying a coating to a polymeric substrate comprising: exposing a photoreactive compound and a polymeric compound in an aqueous solvent to ultraviolet radiation in the presence of the polymeric substrate to obtain a covalently bound coating thereon comprising a reaction product of the photoreactive compound and the polymeric compound. More particularly, a method of applying a coating to a polymeric substrate in order to reduce the adsorption of analytes in solution to the substrate by imparting properties to the substrate similar to the properties of the coating applied.
一种在聚合物基底上涂敷涂层的单步法,包括:在聚合物基底存在的情况下,将
水性溶剂中的光活性化合物和聚合物化合物暴露于紫外线辐射中,以在其上获得共价结合涂层,该涂层包括光活性化合物和聚合物化合物的反应产物。更具体地说,是一种在聚合物基底上涂敷涂层的方法,通过赋予基底与所涂敷涂层性质相似的性质,减少溶液中的分析物对基底的吸附。