Polyurethane (PU)-acrylic hybrid composites were prepared ... significantly affecting the properties of the final polymer. The molecular structure of the diisocyanate has a significant effect ...

Based on the interlocking structure of chainmail, this material has all the best parts of both solids and liquids.

The materials are called co-polymer networks, which are "built" from intersecting chains of small molecules linked together to form a larger, mesh-like structure. The two molecular "building blocks," ...