Condoms made out of "tough hydrogels" might one day save lives, reduce unplanned pregnancies, and make safe sex a pleasure. A research team from the University of Wollongong is working to replace latex with the biomaterial, which is similar to the kind used in contact lenses. According to a release, the self-lubricated substance possesses a "stiffness similar to body tissues," allowing it to potentially confer greater sensitivity. Led by Dr. Robert Gorkin, the team plans to identify potential hydrogels and a suitable "material composition" before examining their breaking strength, toughness, feel, permeability, and other properties.
via Tech News Headlines - Yahoo News http://ift.tt/Tzczn0
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