A polymer that self-destructs? While once a fictional idea, new polymers now exist that are rugged enough to ferry packages or sensors and vaporize immediately upon a mission’s completion.
source/image: American Chemical Society
To do this, the researchers incorporated into the polymer a photosensitive additive, which absorbs light and catalyzes depolymerization.//American Chemical Society
These polymers could also be used someday in building materials or environmental sensors. These research findings were presented at the American Chemical Society’s Fall 2019 National Meeting and Exposition in San Diego.
Produced by the American Chemical Society, the world’s largest scientific society. ACS is a global leader in providing access to chemistry-related information and research through its multiple databases, peer-reviewed journals and scientific conferences.//American Chemical Society