welcome
Phys Org

Phys Org

Technology

Technology

Polyurethane with shape memory change from foil to foam when heated

Phys Org
Summary
Nutrition label

86% Informative

Researchers at Fraunhofer Institute for Applied Polymer Research IAP have developed a foil that changes into polyurethane foam when heated.

The foil allows for isocyanate-free foaming, thus improving workplace safety.

The material can be customized for various applications ranging from the automotive and construction industries to packaging.