The molecular science behind why super glue bonds so effectively to skin
Super glue is more than just a powerful adhesive; it possesses a unique chemical compatibility with human biology. This video explores the underlying molecular mechanics and the polymerization process that allows it to bond so seamlessly to skin.
The video examines the chemical behavior of cyanoacrylates, specifically focusing on the movement of negative charges during the polymerization process. It details how a negative charge resides on the carbon at the end of a chain and how this charge shifts to the end of the chain as the molecules link together.
By looking at the molecular modeling of these bonds, the presentation clarifies the structural changes that occur as the liquid adhesive transforms into a solid bond.
Source: Why Super Glue Is Perfect For Gluing Skin
