| 摘要 |
PURPOSE:To easily remove a cleaner from a contact lens by rinsing, etc., after cleaning of the contact lens by incorporating microcapsules formed by laminating a wall material consisting of an inorg. polishing material on the surface of a core material into a desired liquid or semi-solid. CONSTITUTION:The microcapsules formed by laminating the wall material consisting of the inorg. polishing material on the surface of the core material which is an inside body having elastic force are incorporated into the desired liquid or semi-solid. Various plastic materials are used as the core material. Alumina and titanium dioxide are particularly adequate as the inorg. polishing material to be used as the wall material and the average grain size thereof is preferably smaller than the average grain size of the core material. The stains sticking to the surface of the contact lens are removed in this way without adversely affecting the contact lens itself at all. The cleaner is easily removed by rinsing after the use of the cleaner. |
