SHAVER COMPRISING A COMPOSITE MATERIAL WHICH ENGAGES A USER'S SKIN AND CONTAINS A WATER-INSOLUBLE RESIN, A SHAVING AID AND A WATER-SWELLABLE POLYMER

摘要

A shaving unit includes a composite that has a surface for engaging the user's skin. The composite contains a water-insoluble polymer, a shaving aid in the form of a lubricant, and a water-swellable polymer which, upon contact with water, enhances the release of the lubricant from the composite onto the skin.