PROCESS FOR FORMING CLEAR, WETTABLE SILICONE HYDROGEL ARTICLES

摘要

The present invention is a process for forming ophthalmic devices such as contact lenses, comprising at least one silicone containing component, at least one hydrophilic component, at least one hydrophilic polymer and at least one diluent with a Hansen solubility parameter of about 2 to about 7. The processing of the ophthalmic device may be done using only aqueous solutions.