Overview
Research conducted at EPFL identified an elastic polymer, originally developed for 3D printing, that exhibits a combination of toughness and durability. This finding addresses a challenge within materials science concerning the development of 3D-printable elastomers that are both strong and resistant to wear.
Research Context
The study focused on a soft material initially optimized for 3D printing. The broader context of the research lies in addressing the difficulties associated with producing 3D-printable elastomers that possess both high toughness and durability, properties not commonly found together in such materials.
Findings
The elastic polymer, which was initially optimized for 3D printing, was observed to be both tough and durable. This combination of properties is what has been described as a longstanding challenge in the development of 3D-printable elastomers.
Why This Matters
The discovery of a 3D-printable elastic polymer that is simultaneously tough and durable indicates a potential solution to a known problem in materials science regarding elastomers used in 3D printing. This could suggest new avenues for the development of materials with improved mechanical properties.